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
The beginning of April marks a shift in the average high-temperature, moving from March's chilly 44.8°F (7.1°C) to a cool 54.1°F (12.3°C). An average low-temperature of 35.6°F (2°C) is noted in Fort Hall during the month of April.Humidity
In Fort Hall, the average relative humidity in April is 56%.Rainfall
In Fort Hall, in April, it is raining for 14.4 days, with typically 1.22" (31mm) of accumulated precipitation. Throughout the year, there are 116.1 rainfall days, and 11.26" (286mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In April, in Fort Hall, it is snowing for 3.8 days. Throughout April, 1.06" (27mm) of snow is accumulated. Throughout the year, in Fort Hall, there are 70.2 snowfall days, and 31.61" (803mm) of snow is accumulated.Daylight
In April, the average length of the day in Fort Hall is 13h and 26min.On the first day of the month, sunrise is at 7:10 am and sunset at 7:56 pm. On the last day of April, sunrise is at 6:23 am and sunset at 8:30 pm MDT.
Sunshine
In April, the average sunshine in Fort Hall, Idaho, is 10h.UV index
The average daily maximum UV index in April in Fort Hall is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Fort Hall in April?
What is the average humidity in April in Fort Hall?
How much does it rain in Fort Hall in April?
How many days does it snow in April in Fort Hall?
How many hours of daylight does Fort Hall have in April?
When are sunrise and sunset in April in Fort Hall?
How many hours of sunshine does Fort Hall have in April?
What is the UV index reading in April in Fort Hall?
Average temperature in April
Fort Hall, ID
- Average high temperature in April: 54.1°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (29.7°F).
- Average low temperature in April: 35.6°F
The month with the highest average low temperature is August (57.4°F).
The coldest months (with the lowest average low temperature) are January and December (17.8°F).
Average pressure in April
Fort Hall, ID
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.3"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Fort Hall, ID
- Average wind speed in April: 9.4mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is January (6.9mph).
Average humidity in April
Fort Hall, ID
- Average humidity in April: 56%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (33%).
Average rainfall in April
Fort Hall, ID
- Average rainfall in April: 1.22"
The wettest month (with the highest rainfall) is March (1.46").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in April
Fort Hall, ID
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is March (15.1 days).
The month with the least rainy days is July (6.3 days).
Average snowfall in April
Fort Hall, ID
- Average snowfall in April: 1.06"
The month with the highest snowfall is January (8.27").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Fort Hall, ID
- Average snowfall days in April: 3.8 days
The month with the highest number of snowfall days is February (15.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Fort Hall, ID
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 10h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in April
Fort Hall, ID
- Average sunshine days in April: 11.6 days
The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in April
Fort Hall, ID
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Fort Hall, ID
- Average cloud cover in April: 30
The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in April
Fort Hall, ID
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Fort Hall, Idaho, USA
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