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Contents
- The climate of Coalville
- The best time to visit Coalville
- The worst time to visit Coalville
- Spring Weather in Coalville
- Summer Weather in Coalville
- Autumn Weather in Coalville
- Winter Weather in Coalville
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Coalville
Situated in the heart of Utah, USA, Coalville is subjected to a Dfb Köppen climate classification. This translates into a humid continental climate with no dry season and a warm summer. The majority of the annual climate cycle experiences varied and significant shifts in weather conditions.
Temperature trends in Coalville sustain an extensive range throughout the year. At the lower end of the spectrum, the average minimum temperature registers 11.5°F (-11.4°C) in January. The coldest months occur from December to February with temperatures declining to as low as 14.9°F (-9.5°C) in February. The sizzling peak of summer arrives amid July, bringing about the year's highest average temperature of 80.6°F (27°C). The warmth stretches from June to August, with temperatures hovering from 69.4°F (20.8°C) to 80.6°F (27°C).
Rain distribution across Coalville shifts marginally throughout the year. January observes the highest average rainfall at 1.61" (41mm), while July records the lowest at 0.39" (10mm). Snowfall presents a more distinctive pattern with the heaviest accumulative fall registered in January at 12.4" (315mm). A noticeable drop occurs during summer with practically no snowfall from June to September.
The length of day fluctuates between 9.3 hours in December to 15.1 hours during the summer solstice in June. Correspondingly, sunshine duration varies between 5.5 hours in December and 11.9 hours in July. Humidity levels are at their highest during the winter months peaking at 88% in January, and descend to 43% in July and August.
Temperature trends in Coalville sustain an extensive range throughout the year. At the lower end of the spectrum, the average minimum temperature registers 11.5°F (-11.4°C) in January. The coldest months occur from December to February with temperatures declining to as low as 14.9°F (-9.5°C) in February. The sizzling peak of summer arrives amid July, bringing about the year's highest average temperature of 80.6°F (27°C). The warmth stretches from June to August, with temperatures hovering from 69.4°F (20.8°C) to 80.6°F (27°C).
Rain distribution across Coalville shifts marginally throughout the year. January observes the highest average rainfall at 1.61" (41mm), while July records the lowest at 0.39" (10mm). Snowfall presents a more distinctive pattern with the heaviest accumulative fall registered in January at 12.4" (315mm). A noticeable drop occurs during summer with practically no snowfall from June to September.
The length of day fluctuates between 9.3 hours in December to 15.1 hours during the summer solstice in June. Correspondingly, sunshine duration varies between 5.5 hours in December and 11.9 hours in July. Humidity levels are at their highest during the winter months peaking at 88% in January, and descend to 43% in July and August.
The best time to visit Coalville
Considering factors such as temperature, rainfall, and sunshine, the best time to visit Coalville is between June and September. During these months, temperatures rise from 57.9°F (14.4°C) to a maximum of 80.6°F (27°C), elevating the warmth and creating a pleasant climate. The rainfall averages 0.79 to 1.14" (29mm) across these months, with June being the driest. Moreover, it's the time of year with the longest hours of daylight, ranging from 15.1 hours in June to 12.4 hours in September.
The worst time to visit Coalville
The least favorable months to visit Coalville span from December to February when the city experiences its harshest winter conditions. The lowest temperatures are recorded during these months, dropping down to 12.4°F (-10.9°C) in December and 28.8°F (-1.8°C) in February. The highest levels of snowfall also fall within this period, peaking in January with an average of 12.4" (315mm).
Spring Weather in Coalville
In Coalville, spring occurs between March and May. March sees an uplift in temperature from 38.1°F (3.4°C) to 57.9°F (14.4°C) by May. This season experiences augmented rainfall compared to the dryer summer, climbing from 1.54" (39mm) in March to 1.57" (40mm) in May. Daylight hours extend from 12 hours in March to 14.5 hours by the end of May.
Summer Weather in Coalville
The summer months, June through August, mark the warmest period in Coalville. Average temperatures escalate to a pinnacle of 80.6°F (27°C) in July. Coinciding with the increasing temperatures is the decrease in rainfall, diminishes to a yearly low of 0.39" (10mm) in July. The duration of daylight peaks in June at 15.1 hours and steadily drops to 13.8 hours by August.
Autumn Weather in Coalville
Autumn in Coalville spans from September to November. The abrupt change from the summer warmth is noticeable as temperatures drop from 69.4°F (20.8°C) in September to 40.5°F (4.7°C) in November. Rainfall maintains a steady increase from 0.67" (17mm) in September to 0.98" (25mm) in November. The length of the day shortens from 12.4 hours in September to 9.9 hours by the end of November.
Winter Weather in Coalville
Winter dominates Coalville between December and February, marked by temperatures decreasing to lows of 12.4°F (-10.9°C) in December. Snowfall reaches its zenith in January with an average of 12.4" (315mm). Daylight hovers around 9.6 hours in December and 10.7 hours by the end of February.
Weather in January
Coalville, Utah experiences harsh and frigid conditions throughout January. The lowest temperatures for the year are observed during this month, plunging to 11.5°F (-11.4°C), making it the coldest month of the year. The weather remains unpredictable with a high possibility of snowfall, predominantly contributing to moisture content in the atmosphere. Weather in January »
Weather in February
Signs of winter still drastically impact Coalville's weather in February. The dipping temperatures continue from January but show a slight increase, indicating a subtle transition towards warmer months. The frequency of snowfall days decreases marginally; however, the town stays largely covered in snow. Weather in February »
Weather in March
As Coalville transitions into spring, March exhibits a considerable rise in temperature with peaks at 38.1°F (3.4°C). Although snow continues to fall, its frequency and the amount of accumulation start to shrink substantially. Daylight hours expand noticeably in comparison to the previous months, hinting at the approaching change in seasons. Weather in March »
Weather in April
In April, Coalville, Utah starts experiencing definitive signs of spring. Temperatures continue to climb steadily, giving way to more comfortable conditions. The snowfall further reduces, and rainfall begins to dominate as the primary form of precipitation. Weather in April »
Weather in May
May brings warmer weather to Coalville with a noticeable jump in temperature conditions. As the last traces of winter wither away, the town enjoys a substantial increase in daylight hours. As snow fades away completely, rainfall fills in, though its frequency is relatively lower. Weather in May »
Weather in June
Coalville's weather in June indicates the advent of summer with temperatures peaking at 71.8°F (22.1°C). This month sees the longest daylight duration, maximizing outdoor activities. While rainfall becomes minimal, the number of sunshine days significantly increases, marking June as the sunniest month. Weather in June »
Weather in July
The scorching heat of summer culminates in July, marking it the hottest month of the year in Coalville with high temperatures of 80.6°F (27°C). The rainfall is at its lowest, and the days are considerably drier. Long daylight hours continue to be a characteristic of this month, providing ample sunlight. Weather in July »
Weather in August
August, although marginally cooler than July, continues to sustain the hot summer in Coalville. The rainfall shows a modest increase but remains much below the annual average. Daylight hours begin to reduce slightly, indicating the impending arrival of autumn. Weather in August »
Weather in September
Coalville weather starts cooling down in September, signifying the onset of autumn. A modest decline in temperature is observed this month, providing relief from the intense summer heat. The sun shines a bit less, and rainfall events start to become more frequent. Weather in September »
Weather in October
October brings typical fall weather to Coalville with temperatures going down to more moderate levels. The town starts to experience a substantial increase in rainfall and precipitation steeply leaps to 1.1" (28mm). The duration of daylight continues to decline in preparation for winter. Weather in October »
Weather in November
November marks the beginning of winter in Coalville with a significant drop in temperatures. The first snowfall of the season can be sighted this month, and winter-like conditions become apparent. The days become considerably shorter, and the amount of sunlight received reduces significantly. Weather in November »
Weather in December
Coalville, Utah rounds out the year under a cold, wintry spell in December. Snowfall intensifies, covering the city in a white blanket. Relative humidity increases sharply, making the weather feel colder than the thermometer displays. Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the most humid month in Coalville?
With an average relative humidity of 88%, January is the most humid month.
How much does it rain in Coalville?
Throughout the year, in Coalville, Utah, there are 95 rainfall days, and 13.54" (344mm) of precipitation is accumulated.
When does it snow in Coalville?
Months with snowfall in Coalville are January through June, September through December.
How many days does it snow in Coalville?
Throughout the year, there are 81.1 snowfall days, and 64.61" (1641mm) of snow is accumulated.
What is the month with the least sunshine in Coalville?
The month with the least sunshine in Coalville, Utah, is January, with an average of 5.3h of sunshine.
What is the wettest month in Coalville?
February is the month with the most rainfall in Coalville, Utah. Rain falls for 7.5 days and accumulates 1.81" (46mm) of precipitation.
When does it snow the most in Coalville?
February is the month with the most snowfall. Snow falls for 15.5 days and accumulates 13.5" (343mm) of snow.
When is Daylight Saving Time (DST) in Coalville?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Coalville, Utah, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
When are the longest days in Coalville?
June has the longest days of the year, with an average of 15h and 6min of daylight.
When is the highest UV index in Coalville?
The months with the highest UV index in Coalville are June through August, with an average maximum UV index of 5.
What part of the year is the hottest in Coalville?
With average high and low temperatures of 80.6°F (27°C) and 50.9°F (10.5°C) respectively, July is Coalville's warmest month.
What are the least humid months in Coalville?
July and August, with an average relative humidity of 43%, are the least humid months in Coalville, Utah.
What is the driest month in Coalville?
The month with the least rainfall is July, when the rain falls for 6.6 days and typically collects 0.39" (10mm) of precipitation.
When it does not snow in Coalville?
July and August are months without snowfall in Coalville, Utah.
What is the month with the most sunshine in Coalville?
July and August, with an average of 11.9h of sunshine, are months with the most sunshine.
What time of the year is the coldest in Coalville?
In Coalville, December is the coldest month, with temperatures averaging a high of 28.8°F (-1.8°C) and a low of 12.4°F (-10.9°C).
What is the month with the shortest days in Coalville?
The month with the shortest days in Coalville is December, with an average of 9h and 18min of daylight.
What is the month with the lowest UV index in Coalville?
With an average maximum UV index of 1, December is the month with the lowest UV index in Coalville, Utah.
Average temperature
Coalville, UT
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is December (28.8°F).
The month with the highest average low temperature is July (50.9°F).
The coldest month (with the lowest average low temperature) is January (11.5°F).
Average pressure
Coalville, UT
- Average pressure in January:
30.27"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.89"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.22"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
Coalville, UT
- Average wind speed in January:
4.9mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.8mph - Average wind speed in April:
6mph - Average wind speed in May:
5.4mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.8mph - Average wind speed in September:
5.7mph - Average wind speed in October:
5.5mph - Average wind speed in November:
5.6mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is June (6.1mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).
Average humidity
Coalville, UT
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are July and August (43%).
Average rainfall
Coalville, UT
- Average rainfall in January:
1.61" - Average rainfall in February:
1.81" - Average rainfall in March:
1.54" - Average rainfall in April:
1.57" - Average rainfall in May:
1.14" - Average rainfall in June:
0.79"
The wettest month (with the highest rainfall) is February (1.81").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days
Coalville, UT
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
11.7 days - Average rainfall days in May:
11.8 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
6.6 days - Average rainfall days in August:
7.6 days - Average rainfall days in September:
7.4 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
6 days - Average rainfall days in December:
6.8 days
The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Coalville, UT
- Average snowfall in January:
12.4" - Average snowfall in February:
13.5" - Average snowfall in March:
10.2" - Average snowfall in April:
5.43" - Average snowfall in May:
1.38" - Average snowfall in June:
0.12"
The month with the highest snowfall is February (13.5").
The months with the least snowfall are July and August (0").
Average snowfall days
Coalville, UT
- Average snowfall days in January:
14.9 days - Average snowfall days in February:
15.5 days - Average snowfall days in March:
13.6 days - Average snowfall days in April:
8.8 days - Average snowfall days in May:
2.2 days - Average snowfall days in June:
0.2 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.2 days - Average snowfall days in October:
3.2 days - Average snowfall days in November:
8.7 days - Average snowfall days in December:
13.8 days
The month with the highest number of snowfall days is February (15.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Coalville, UT
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 5min - Average sunshine in March:
7h and 2min - Average sunshine in April:
9h and 3min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 1min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 4min - Average sunshine in December:
5h and 3min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days
Coalville, UT
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
10.9 days - Average sunshine days in March:
11.9 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
14.2 days - Average sunshine days in June:
19.3 days
- Average sunshine days in July:
20.5 days - Average sunshine days in August:
18.1 days - Average sunshine days in September:
18 days - Average sunshine days in October:
20 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
16 days
The month with the most sunshine days is July (20.5 days).
The month with the least sunshine days is February (10.9 days).
Average UV index
Coalville, UT
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Coalville, UT
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
Coalville, UT
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Coalville, Utah, USA
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