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
April indicates a change in the average high-temperature, moving up from a cold 40.3°F (4.6°C) in March to a chilly 49.6°F (9.8°C). Fairfield, during the nights of April, experiences an average temperature drop to an icy 33.6°F (0.9°C).Humidity
In April, the average relative humidity is 62%.Rainfall
In Fairfield, in April, during 8.4 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. Throughout the year, in Fairfield, there are 73.3 rainfall days, and 9.17" (233mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Fairfield, in April, during 4.5 snowfall days, 3.43" (87mm) of snow is typically accumulated. Throughout the year, in Fairfield, Montana, there are 50.3 snowfall days, and 21.26" (540mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 40min.On the first day of the month, sunrise is at 7:04 am and sunset at 7:58 pm. On the last day of April, in Fairfield, sunrise is at 6:10 am and sunset at 8:39 pm MDT.
Sunshine
In Fairfield, the average sunshine in April is 9.4h.UV index
The average daily maximum UV index in April in Fairfield 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 ordinary person.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Fairfield?
What is the average humidity in April in Fairfield?
How much does it rain in Fairfield in April?
How many days does it snow in April in Fairfield?
How many hours of daylight does Fairfield have in April?
When are sunrise and sunset in April in Fairfield?
How many hours of sunshine does Fairfield have in April?
What is the UV index intensity in April in Fairfield?
Average temperature in April
Fairfield, 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
Fairfield, 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
Fairfield, 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
Fairfield, 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
Fairfield, 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
Fairfield, 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
Fairfield, 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
Fairfield, 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
Fairfield, MT
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
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
Fairfield, 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
Fairfield, 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
Fairfield, 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
Fairfield, 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).
Fairfield, Montana, USA
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