April weather forecastFort Belknap Agency, MT
April
Weather in April
April in Fort Belknap Agency, Montana, is a fresh spring month, with an average temperature fluctuating between 11.4°C and 2°C.Temperature
With the transition into April, Fort Belknap Agency experiences an increase in average high-temperatures, moving up from a wintry 3.8°C in March to a fresh 11.4°C. Fort Belknap Agency throughout April, records an average low-temperature of 2°C.Humidity
In April, the average relative humidity is 60%.Rainfall
In April, the rain falls for 12.6 days. Throughout April, 26mm of precipitation is accumulated. Throughout the year, there are 99.1 rainfall days, and 257mm of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In Fort Belknap Agency, Montana, in April, during 5 snowfall days, 71mm of snow is typically accumulated. Throughout the year, there are 57.6 snowfall days, and 551mm of snow is accumulated.Daylight
In April, the average length of the day in Fort Belknap Agency is 13h and 43min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:46 pm. On the last day of April, sunrise is at 5:55 am and sunset at 8:28 pm MDT.
Sunshine
In Fort Belknap Agency, Montana, the average sunshine in April is 9.5h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Fort Belknap Agency, MT
- Average high temperature in April: 11.4°C
The warmest month (with the highest average high temperature) is July (27.8°C).
The month with the lowest average high temperature is February (-3.2°C).
- Average low temperature in April: 2°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is February (-10.8°C).
Average pressure in April
Fort Belknap Agency, MT
- Average pressure in April: 1013.4mbar
The month with the highest atmospheric pressure is February (1020.3mbar).
The month with the lowest atmospheric pressure is June (1010.3mbar).
Average wind speed in April
Fort Belknap Agency, MT
- Average wind speed in April: 17.3km/h
The windiest month (with the highest average wind speed) is April (17.3km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in April
Fort Belknap Agency, MT
- Average humidity in April: 60%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (42%).
Average rainfall in April
Fort Belknap Agency, MT
- Average rainfall in April: 26mm
The wettest month (with the highest rainfall) is June (47mm).
The driest months (with the least rainfall) are February, March and December (14mm).
Average rainfall days in April
Fort Belknap Agency, MT
- Average rainfall days in April: 12.6 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in April
Fort Belknap Agency, MT
- Average snowfall in April: 71mm
The month with the highest snowfall is January (102mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Fort Belknap Agency, MT
- Average snowfall days in April: 5 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Fort Belknap Agency, MT
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 9h and 30min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in April
Fort Belknap Agency, MT
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is July (21.6 days).
The month with the least sunshine days is April (12.5 days).
Average UV index in April
Fort Belknap Agency, MT
- Average UV index in April: 3
The months with the highest UV index are June and 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
Fort Belknap Agency, MT
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in April
Fort Belknap Agency, MT
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
