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Contents
- 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
Weather in January
January, like December, is another subzero cold winter month in Trenton, Utah, with an average temperature varying between 13.6°F (-10.2°C) and 28.8°F (-1.8°C). Trenton's January reports an average high-temperature of a still subzero cold 28.8°F (-1.8°C), exhibiting a minor difference from December. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Trenton, Utah, with an average temperature fluctuating between 31.1°F (-0.5°C) and 17.1°F (-8.3°C). The transition into February marks the average high-temperature at a still freezing cold 31.1°F (-0.5°C), differing minimally from January's 28.8°F (-1.8°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Trenton, Utah, with temperature in the range of an average high of 40.3°F (4.6°C) and an average low of 25.5°F (-3.6°C). The start of March brings a shift in the average high-temperature, increasing from February's freezing cold 31.1°F (-0.5°C) to an icy 40.3°F (4.6°C). Weather in March »
Weather in April
April in Trenton, Utah, is a chilly spring month, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 49.1°F (9.5°C). Trenton's transition into April brings a slight rise in the average high-temperature, moving from an icy 40.3°F (4.6°C) in March to a frosty 49.1°F (9.5°C). Weather in April »
Weather in May
May, the last month of the spring in Trenton, is a refreshing month, with temperature in the range of an average high of 59.7°F (15.4°C) and an average low of 37.8°F (3.2°C). Trenton's weather in May presents a rise in the average high-temperature, moving from a chilly 49.1°F (9.5°C) in April to a moderate 59.7°F (15.4°C). Weather in May »
Weather in June
June, the first month of the summer in Trenton, is an agreeable month, with an average temperature fluctuating between 46°F (7.8°C) and 72.7°F (22.6°C). The shift into June brings an increase in the average high-temperature, moving from a moderate 59.7°F (15.4°C) in May to a pleasant 72.7°F (22.6°C). Weather in June »
Weather in July
July is a moderately hot summer month in Trenton, Utah, with an average temperature ranging between max 82.8°F (28.2°C) and min 55.4°F (13°C). July is the month when Trenton, Utah, sees the highest average temperatures, with a high of 82.8°F (28.2°C) and a low of 55.4°F (13°C). The heat index in July is computed to be 82.4°F (28°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Trenton, Utah, with an average temperature fluctuating between 54.5°F (12.5°C) and 81.1°F (27.3°C). August's onset sees an average high-temperature of a still warm 81.1°F (27.3°C), exhibiting a slight fluctuation from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Trenton, Utah, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 46.8°F (8.2°C). A change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 81.1°F (27.3°C) to an agreeable 71.2°F (21.8°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Trenton, Utah, with an average temperature ranging between min 34.9°F (1.6°C) and max 54.3°F (12.4°C). A distinct shift in the average high-temperature is signaled in October, moving down from an agreeable 71.2°F (21.8°C) in September to a cool 54.3°F (12.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Trenton, is also an icy month, with an average temperature varying between 25.3°F (-3.7°C) and 40.8°F (4.9°C). The start of November signals a decrease in the average high-temperature, transitioning from a cool 54.3°F (12.4°C) in October to a wintry 40.8°F (4.9°C). Weather in November »
Weather in December
December, the first month of the winter in Trenton, is also a subzero cold month, with an average temperature varying between 28.6°F (-1.9°C) and 15.1°F (-9.4°C). The coldest temperatures occur during December, when averages reach a peak of 28.6°F (-1.9°C) and a low of 15.1°F (-9.4°C). 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 Trenton?
January is the most humid month in Trenton, Utah, with an average relative humidity of 90%.
What is the rainiest month in Trenton?
The month with the most rainfall in Trenton, Utah, is January, when the rain falls for 8.2 days and typically aggregates up to 2.24" (57mm) of precipitation.
How much does it rain in Trenton?
Throughout the year, there are 117.9 rainfall days, and 17.68" (449mm) of precipitation is accumulated.
When does it snow in Trenton?
Months with snowfall in Trenton, Utah, are January through May, September through December.
When does it snow the most in Trenton?
January is the month with the most snowfall. Snow falls for 15.9 days and accumulates 16.73" (425mm) of snow.
How many days does it snow in Trenton?
In Trenton, during the entire year, snow falls for 71.1 days and aggregates up to 56.1" (1425mm) of snow.
What is the month with the least sunshine in Trenton?
With an average of 4.8h of sunshine, January has the least sunshine of the year in Trenton, Utah.
When is the lowest UV index in Trenton?
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Trenton.
When is Daylight Saving Time (DST) in Trenton?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 it does not snow in Trenton?
June through August are months without snowfall in Trenton, Utah.
When are the longest days in Trenton?
With an average of 15h and 12min of daylight, June has the longest days of the year in Trenton, Utah.
What is the warmest month in Trenton?
July, marked by an average high-temperature of 82.8°F (28.2°C) and a low-temperature of 55.4°F (13°C), is the warmest month.
What is the driest month in Trenton?
The month with the least rainfall in Trenton is July, when the rain falls for 7.3 days and typically collects 0.63" (16mm) of precipitation.
What is the month with the most sunshine in Trenton?
The months with the most sunshine in Trenton, Utah, are July and August, with an average of 11.9h of sunshine.
What is the month with the highest UV index in Trenton?
The month with the highest UV index in Trenton, Utah, is July, with an average maximum UV index of 6.
What is the least humid month in Trenton?
August is the least humid month in Trenton, with an average relative humidity of 38%.
What is the coldest month in Trenton?
The coldest month in Trenton is December, with an average high-temperature of 28.6°F (-1.9°C) and an average low-temperature of 15.1°F (-9.4°C).
What is the month with the shortest days in Trenton?
With an average of 9h and 12min of daylight, December has the shortest days of the year in Trenton, Utah.
Average temperature
Trenton, UT
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is December (28.6°F).
The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure
Trenton, UT
- Average pressure in January:
30.29"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.25"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Trenton, UT
- Average wind speed in January:
4.2mph - Average wind speed in February:
4.8mph - Average wind speed in March:
5.3mph - Average wind speed in April:
5.7mph - Average wind speed in May:
5.4mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.7mph - Average wind speed in September:
5.3mph - Average wind speed in October:
4.7mph - Average wind speed in November:
4.8mph - Average wind speed in December:
4.3mph
The windiest months (with the highest average wind speed) are April, June and August (5.7mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).
Average humidity
Trenton, UT
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (38%).
Average rainfall
Trenton, UT
- Average rainfall in January:
2.24" - Average rainfall in February:
2.2" - Average rainfall in March:
1.93" - Average rainfall in April:
1.77" - Average rainfall in May:
1.93" - Average rainfall in June:
1.14"
- Average rainfall in July:
0.63" - Average rainfall in August:
0.71" - Average rainfall in September:
1.06" - Average rainfall in October:
1.1" - Average rainfall in November:
1.18" - Average rainfall in December:
1.77"
The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days
Trenton, UT
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
9.6 days
- Average rainfall days in July:
7.3 days - Average rainfall days in August:
7.6 days - Average rainfall days in September:
8.7 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
6.7 days - Average rainfall days in December:
8.2 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is November (6.7 days).
Average snowfall
Trenton, UT
- Average snowfall in January:
16.73" - Average snowfall in February:
11.69" - Average snowfall in March:
6.46" - Average snowfall in April:
2.64" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is January (16.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Trenton, UT
- Average snowfall days in January:
15.9 days - Average snowfall days in February:
15.3 days - Average snowfall days in March:
9.8 days - Average snowfall days in April:
5 days - Average snowfall days in May:
0.5 days - Average snowfall days in June:
0.1 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
1.9 days - Average snowfall days in November:
7.4 days - Average snowfall days in December:
15.1 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Trenton, UT
- Average daylight in January:
9h and 3min - 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 4min - 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 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
5h and 2min - Average sunshine in March:
7h and 3min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 0min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 3min - Average sunshine in December:
5h and 1min
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: 4h and 48min).
Average sunshine days
Trenton, UT
- Average sunshine days in January:
14.1 days - Average sunshine days in February:
9.1 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
17.6 days
- Average sunshine days in July:
18.2 days - Average sunshine days in August:
18.2 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is February (9.1 days).
Average UV index
Trenton, UT
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Trenton, UT
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
Trenton, 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).
Trenton, Utah, USA
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