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Contents
- The climate of Weiser
- The best time to visit Weiser
- The worst time to visit Weiser
- Spring weather in Weiser
- Summer weather in Weiser
- Autumn weather in Weiser
- Winter weather in Weiser
- 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
A colorful mansion built and designed in the Queen Anne style set in a scenic lawn with beautiful and colorful trees in Weiser, Idaho
The climate of Weiser
The town of Weiser, Idaho, predominantly experiences a Csa climate, commonly known as the Mediterranean climate with hot summers, according to the Köppen climate classification. Weiser's geographical positioning lends it a variant weather pattern that extends from chilly winters to toasty summers.
On the scale of temperature fluctuation, the mercury climbs to a high of 88.3°F (31.3°C) in July and descends to the lowest at 21.2°F (-6°C) in January. This pattern of extreme temperatures is a testament to the broad range of climatic conditions endured by this region.
The town witnesses varying levels of rainfall, peaking at 2.05" (52mm) in March, tapering to a minimum of 0.28" (7mm) in July. December claims the highest number of snowfall inches with 7.4" (188mm), whereas the high-season for snowfall days is primarily in January, recording up to 9.5 days with flurries.
In terms of sunshine, July generously offers the maximum daylight hours of 15.1, bolstering the high temperatures. The daylight decreases to the shortest span of 8.9 hours in December, corresponding with the cold winter months. The cloud concentration hits a high of 47% in January coinciding with the densely populated snowfall days and at a relaxed 8% in July.
On the scale of temperature fluctuation, the mercury climbs to a high of 88.3°F (31.3°C) in July and descends to the lowest at 21.2°F (-6°C) in January. This pattern of extreme temperatures is a testament to the broad range of climatic conditions endured by this region.
The town witnesses varying levels of rainfall, peaking at 2.05" (52mm) in March, tapering to a minimum of 0.28" (7mm) in July. December claims the highest number of snowfall inches with 7.4" (188mm), whereas the high-season for snowfall days is primarily in January, recording up to 9.5 days with flurries.
In terms of sunshine, July generously offers the maximum daylight hours of 15.1, bolstering the high temperatures. The daylight decreases to the shortest span of 8.9 hours in December, corresponding with the cold winter months. The cloud concentration hits a high of 47% in January coinciding with the densely populated snowfall days and at a relaxed 8% in July.
The best time to visit Weiser
For a traveler seeking friendly, warm climates, the months from May to September offer the ideal conditions. With highs averaging between 68.4°F (20.2°C) to 88.3°F (31.3°C) and lows just about hitting 44.8°F (7.1°C) to 60.6°F (15.9°C), this period is most conducive for outdoor activities, sightseeing, and overall, enjoying the town's appeal.
Furthermore, the comfortable degree of humidity averaging from 33 to 53%, coupled with the increase in daylight hours from 14.8 to 15.1 hours and a low rainfall of 0.28" (7mm) to 1.22" (31mm), makes this period especially attractive to tourists.
Furthermore, the comfortable degree of humidity averaging from 33 to 53%, coupled with the increase in daylight hours from 14.8 to 15.1 hours and a low rainfall of 0.28" (7mm) to 1.22" (31mm), makes this period especially attractive to tourists.
The worst time to visit Weiser
The period from November to February might be less appealing to weather-sensitive visitors. Colder temperatures prevail with a high range from 32.9°F (0.5°C) to 45°F (7.2°C) and dipping to a low between 21.2°F (-6°C) to 30.6°F (-0.8°C).
Additionally, the number of rainfall days increases, peaking at 16.9 days in March. Similarly, conditions are overcast with cloud cover spiking at 47% in January and the days are shorter, restricting daylight to 8.9 to 9.6 hours.
Additionally, the number of rainfall days increases, peaking at 16.9 days in March. Similarly, conditions are overcast with cloud cover spiking at 47% in January and the days are shorter, restricting daylight to 8.9 to 9.6 hours.
Spring weather in Weiser
Spring in Weiser introduces mild weather conditions with temperatures averaging between 57.2°F (14°C) to 68A.4°F (-15.6°C). Humidity levels are comfortable, ranging from 53 to 59%. Rainfall during this span, although greater than summer, is manageable, with a peak of 2.05" (52mm) in March.
Summer weather in Weiser
Entering the summer months, the heat noticeably escalates from 76.6°F (24.8°C) to the highest point of 88.3°F (31.3°C) in July. The humidity during this time reduces to around 32 to 33%. It is a dry period with minimal rainfall less than 1 inch.
Autumn weather in Weiser
Autumn engages mild to cooler temperatures, with the mercury sliding from 77.2°F (25.1°C) to 45°F (7.2°C). Starting from September the humidity begins to rise from 39%, reaching 70% in November. Rainfall makes a comeback and generally stays under 1 inch.
Winter weather in Weiser
Winter in Weiser is typically cold and cloudy. Temperatures average from 33.4°F (0.8°C) to the lowest of 21.2°F (-6°C). Humidity peaks at 86% in January and the rainfall is at its maximum, with 2.01" (51mm) in December. The number of snowfall days escalates significantly, placing January as the peak snowfall month with 7.6" (193mm).
Weather in January
Cold grasp of winter firmly holds Weiser, Idaho, with the high temperature barely exceeding freezing, achieving 33.4°F (0.8°C), and dipping to a chilly 21.2°F (-6°C) on average for lows. Skies are predominantly overcast, enveloping the city in a grey shroud for most of the month. Weather in January »
Weather in February
A slight shift appears in February's weather, with warmer temperatures and lesser snowfall than in January. It is not a dramatic change, but with the high temperature averaging 38.5°F (3.6°C), relief from the bitter cold is palpable. Weather in February »
Weather in March
Weather in Weiser, Idaho, takes a decided turn in March. The mercury begins to climb, introducing the first signs of spring. Rain showers replace snowfall as the primary form of precipitation, demonstrating nature's readiness for the renewal season. Weather in March »
Weather in April
April sees Weiser, Idaho, fully embrace spring as the high temperature soars to 57.2°F (14°C) and the low steadies at 37.8°F (3.2°C) average. Nature adorns a colorful cloak with blooming flowers as rains grace the city less frequently than in March. Weather in April »
Weather in May
May extends the warming trend and welcomes Summer's outset in Weiser, Idaho. With high temperatures rounding out a cozy 68.4°F (20.2°C), the weather becomes decidedly sunnier. Extended daylight hours approaching 15 bring more sunshine and clear skies, enabling residents and tourists alike to savor vibrant sunrises and sunsets. Weather in May »
Weather in June
June stands firmly in summer’s embrace as average high temperatures surge to 76.6°F (24.8°C). Blue skies dominate most of the days with abundant sunlight and an extended daylight period marking typical June weather. Cloud cover is noticeably thinner, and rainfall is infrequent, only lending to the overall dry and sunny atmosphere. Weather in June »
Weather in July
Come July, Weiser, Idaho experiences its warmest month of the year, with the mercury soaring up to an average high of 88.3°F (31.3°C). July is the epitome of summer with heat, sunshine, and long days forming its staple weather. Blue skies continue to prevail, with only occasional bouts of rainfall interrupting the sunny routine. Weather in July »
Weather in August
While not as scorching as July, August in Weiser, Idaho retains summer's warm charm with a high temperature average of 87.6°F (30.9°C). The days remain sun-drenched and long, waiting for the impending fall. Clouds begin to gather towards the month's end, hinting at the upcoming change in season. Weather in August »
Weather in September
September brings a touch of respite as Weiser, Idaho transitions from the sweltering summer to the cozy fall. High temperatures retract to a more comfortable 77.2°F (25.1°C) average, signaling autumn's arrival. As the month progresses, the relentless summer sun eases its grip, giving way to more diverse weather conditions. Weather in September »
Weather in October
Fall settles comfortably in Weiser, Idaho come October, with high temperatures dipping towards 59.7°F (15.4°C). A chill in the air becomes palpable, especially early in the morning and late in the evening. Daylight hours start dwindling, echoing the changing season. Weather in October »
Weather in November
November weather in Weiser, Idaho marks a transition from the bright, colorful fall towards the frigid winter. Average high temperatures shy away from the 50-degree mark, settling around 45°F (7.2°C). Skies remain consistently cloudy, and daylight continues to decrease, lending a grey hue to most days. Weather in November »
Weather in December
The year draws to a close under winter’s rule in Weiser, Idaho. As the coldest month of the year, December showcases an average high temperature of 32.9°F (0.5°C) that drops to a chilly 21.2°F (-6°C) for the low mark. Nature hibernates under a white blanket of snow, creating a winter wonderland in the city. Weather in December »
Updated: Jul 27, 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 Weiser?
With an average relative humidity of 86%, January is the most humid month.
How much does it rain?
Throughout the year, there are 115.6 rainfall days, and 13.66" (347mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, November and December.
How many days does it snow?
In Weiser, during the entire year, snow falls for 29.5 days and aggregates up to 19.88" (505mm) of snow.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the rainiest month?
March is the month with the most rainfall. Rain falls for 16.9 days and accumulates 2.05" (52mm) of precipitation.
When is Daylight Saving Time (DST)?
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 Weiser, snow does not fall in May through October.
When are the longest days?
June has the longest days of the year, with an average of 15h and 30min of daylight.
What is the hottest time of year?
July is the warmest month, exhibiting average temperatures of 88.3°F (31.3°C) at the peak and 59.9°F (15.5°C) at the base.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 4.9 days and typically collects 0.28" (7mm) of precipitation.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 12h of sunshine.
When is the highest UV index?
With an average maximum UV index of 7, July is the month with the highest UV index.
What is the least humid month?
August is the least humid month, with an average relative humidity of 32%.
What is the coldest month in Weiser?
December stands out as Weiser's coldest month, with temperatures ranging between an average high of 32.9°F (0.5°C) and a low of 21.2°F (-6°C).
When does it snow the most in Weiser?
December is the month with the most snowfall. Snow falls for 9.5 days and accumulates 7.4" (188mm) of snow.
What is the month with the shortest days?
With an average of 8h and 54min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
December has the least sunshine of the year in Weiser, with an average of 4.9h of sunshine.
Average temperature
Weiser, ID
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (32.9°F).
The month with the highest average low temperature is August (60.6°F).
The coldest months (with the lowest average low temperature) are January and December (21.2°F).
Average pressure
Weiser, ID
- Average pressure in January:
30.24"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
30"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.21"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).
Average wind speed
Weiser, ID
- Average wind speed in January:
3.3mph - Average wind speed in February:
4.3mph - Average wind speed in March:
5.3mph - Average wind speed in April:
6mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5mph - Average wind speed in October:
4.5mph - Average wind speed in November:
4.2mph - Average wind speed in December:
3.7mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is January (3.3mph).
Average humidity
Weiser, ID
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (32%).
Average rainfall
Weiser, ID
- Average rainfall in January:
1.81" - Average rainfall in February:
1.5" - Average rainfall in March:
2.05" - Average rainfall in April:
0.98" - Average rainfall in May:
1.22" - Average rainfall in June:
0.91"
- Average rainfall in July:
0.28" - Average rainfall in August:
0.31" - Average rainfall in September:
0.51" - Average rainfall in October:
0.98" - Average rainfall in November:
1.1" - Average rainfall in December:
2.01"
The wettest month (with the highest rainfall) is March (2.05").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days
Weiser, ID
- Average rainfall days in January:
10.4 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
16.9 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
8.5 days
- Average rainfall days in July:
4.9 days - Average rainfall days in August:
4.5 days - Average rainfall days in September:
5.7 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
9.7 days
The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is August (4.5 days).
Average snowfall
Weiser, ID
The month with the highest snowfall is December (7.4").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Weiser, ID
- Average snowfall days in January:
7.6 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
2.5 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
2.8 days - Average snowfall days in December:
9.5 days
The month with the highest number of snowfall days is December (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Weiser, ID
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
6h and 5min - Average sunshine in March:
7h and 4min - Average sunshine in April:
9h and 2min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 1min - Average sunshine in September:
9h and 3min - Average sunshine in October:
8h and 0min - Average sunshine in November:
6h and 2min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days
Weiser, ID
- Average sunshine days in January:
16 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
12 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
16.7 days - Average sunshine days in June:
18.3 days
- Average sunshine days in July:
23 days - Average sunshine days in August:
21.8 days - Average sunshine days in September:
22.1 days - Average sunshine days in October:
20.7 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is July (23 days).
The month with the least sunshine days is March (12 days).
Average UV index
Weiser, ID
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Weiser, ID
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility
Weiser, ID
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Weiser, Idaho, USA
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