April weather forecastFiler, ID
April
Weather in April
April in Filer, Idaho, is a refreshing spring month, with an average temperature varying between 57.4°F (14.1°C) and 38.5°F (3.6°C).Temperature
The onset of April brings a minor temperature shift, with the average high-temperature moving from a frosty 49.6°F (9.8°C) in March to a moderate 57.4°F (14.1°C). An average low-temperature of 38.5°F (3.6°C) is anticipated throughout the nights during April.Humidity
The average relative humidity in April in Filer is 51%.Rainfall
In Filer, Idaho, during April, the rain falls for 11.7 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Filer, during the entire year, the rain falls for 91.4 days and collects up to 9.29" (236mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Filer. During 1.3 snowfall days, in April, Filer aggregates 0.71" (18mm) of snow. In Filer, during the entire year, snow falls for 35.5 days and aggregates up to 17.32" (440mm) of snow.Daylight
In Filer, Idaho, the average length of the day in April is 13h and 25min.On the first day of the month, sunrise is at 7:19 am and sunset at 8:05 pm. On the last day of April, sunrise is at 6:33 am and sunset at 8:37 pm MDT.
Sunshine
The average sunshine in April in Filer is 9.7h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 3 during April translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Filer, ID
- Average high temperature in April: 57.4°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is December (34°F).
- Average low temperature in April: 38.5°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (23°F).
Average pressure in April
Filer, ID
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in April
Filer, ID
- Average wind speed in April: 10mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).
Average humidity in April
Filer, ID
- Average humidity in April: 51%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is July (28%).
Average rainfall in April
Filer, ID
- Average rainfall in April: 0.83"
The wettest month (with the highest rainfall) is December (1.3").
The driest months (with the least rainfall) are July and August (0.24").
Average rainfall days in April
Filer, ID
- Average rainfall days in April: 11.7 days
The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is August (4.4 days).
Average snowfall in April
Filer, ID
- Average snowfall in April: 0.71"
The month with the highest snowfall is January (5.04").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Filer, ID
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is December (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Filer, ID
- Average daylight in April: 13h and 24min
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: 9h and 42min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in April
Filer, ID
- Average sunshine days in April: 15.9 days
The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is March (14.7 days).
Average UV index in April
Filer, ID
- Average UV index in April: 3
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 in April
Filer, ID
- Average cloud cover in April: 29
The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in April
Filer, ID
- 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).
