April weather forecastGranger, WA
April
Weather in April
April in Granger, Washington, is a refreshing spring month, with temperature in the range of an average low of 40.5°F (4.7°C) and an average high of 60.4°F (15.8°C).Temperature
Granger in April shows a temperature shift, moving from an average high of a cool 50.7°F (10.4°C) in March to a refreshing 60.4°F (15.8°C). During the month of April, an average low-temperature of 40.5°F (4.7°C) is recorded in Granger.Humidity
The average relative humidity in April in Granger is 56%.Rainfall
In April, in Granger, the rain falls for 8.3 days. Throughout April, 0.2" (5mm) of precipitation is accumulated. In Granger, during the entire year, the rain falls for 78 days and collects up to 3.39" (86mm) of precipitation.Snowfall
April through August and October are months without snowfall.Daylight
The average length of the day in April in Granger is 13h and 37min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:30 pm. On the last day of April, in Granger, sunrise is at 5:46 am and sunset at 8:08 pm PDT.
Sunshine
The average sunshine in April in Granger is 10.4h.UV index
The average daily maximum UV index in April in Granger, Washington, is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In April, the maximum UV index of 4 suggests these recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Minimize direct exposure to the Sun during midday when its radiation is at its peak. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Granger, WA
- Average high temperature in April: 60.4°F
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in April: 40.5°F
The month with the highest average low temperature is August (60.8°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).
Average pressure in April
Granger, WA
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed in April
Granger, WA
- Average wind speed in April: 7.9mph
The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is December (4.8mph).
Average humidity in April
Granger, WA
- Average humidity in April: 56%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is July (38%).
Average rainfall in April
Granger, WA
- Average rainfall in April: 0.2"
The wettest month (with the highest rainfall) is May (0.63").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in April
Granger, WA
- Average rainfall days in April: 8.3 days
The month with the highest number of rainy days is March (9.9 days).
The months with the least rainy days are July and August (2.8 days).
Average snowfall in April
Granger, WA
- Average snowfall in April: 0"
The months with the highest snowfall are January, February and December (0.94").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days in April
Granger, WA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is December (4.7 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in April /
Average sunshine in April
Granger, WA
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 10h and 24min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Granger, WA
- Average sunshine days in April: 17.9 days
The month with the most sunshine days is July (26.6 days).
The month with the least sunshine days is March (17.3 days).
Average UV index in April
Granger, WA
- Average UV index in April: 4
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
Granger, WA
- Average cloud cover in April: 31
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in April
Granger, WA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
