Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As Choteau enters April, the average high-temperature increases from the an icy 40.3°F (4.6°C) of March to a chilly 49.6°F (9.8°C). In Choteau, an average low-temperature of 33.6°F (0.9°C) is recorded during April nights.Humidity
In April, the average relative humidity is 62%.Rainfall
In Choteau, Montana, in April, it is raining for 8.4 days, with typically 0.94" (24mm) of accumulated precipitation. In Choteau, during the entire year, the rain falls for 73.3 days and collects up to 9.17" (233mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Choteau, in April, during 4.5 snowfall days, 3.43" (87mm) of snow is typically accumulated. In Choteau, Montana, during the entire year, snow falls for 50.3 days and aggregates up to 21.26" (540mm) of snow.Daylight
In April, the average length of the day is 13h and 41min.On the first day of the month, sunrise is at 7:05 am and sunset at 7:59 pm. On the last day of April, in Choteau, sunrise is at 6:11 am and sunset at 8:40 pm MDT.
Sunshine
In April, the average sunshine in Choteau is 9.4h.UV index
In April, the average daily maximum UV index in Choteau, Montana, is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Heed the precautions - It is counselled to guard against solar damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Choteau in April?
What is the average humidity in April in Choteau?
How much does it rain in Choteau in April?
How much does it snow in Choteau in April?
How many hours of daylight does Choteau have in April?
What time are sunrise and sunset in April in Choteau?
How long on average sun shines in April in Choteau?
What is the UV index intensity in April in Choteau?
Average temperature in April
Choteau, MT
- Average high temperature in April: 49.6°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is December (28.8°F).
- Average low temperature in April: 33.6°F
The month with the highest average low temperature is August (55.9°F).
The coldest month (with the lowest average low temperature) is December (16.2°F).
Average pressure in April
Choteau, MT
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Choteau, MT
- Average wind speed in April: 10.4mph
The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).
Average humidity in April
Choteau, MT
- Average humidity in April: 62%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (42%).
Average rainfall in April
Choteau, MT
- Average rainfall in April: 0.94"
The wettest month (with the highest rainfall) is June (1.93").
The driest month (with the least rainfall) is December (0.35").
Average rainfall days in April
Choteau, MT
- Average rainfall days in April: 8.4 days
The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is November (2.7 days).
Average snowfall in April
Choteau, MT
- Average snowfall in April: 3.43"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Choteau, MT
- Average snowfall days in April: 4.5 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Choteau, MT
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in April
Choteau, MT
- Average sunshine days in April: 17.5 days
The month with the most sunshine days is October (23.2 days).
The month with the least sunshine days is February (15.8 days).
Average UV index in April
Choteau, MT
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in April
Choteau, MT
- Average cloud cover in April: 37
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility in April
Choteau, MT
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Choteau, Montana, USA
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