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
Reardan's weather in April shows a minor rise in the average high-temperature, moving slightly up from March's frosty 46°F (7.8°C) to a cool 54.9°F (12.7°C). During April, Reardan witnesses a consistent average low-temperature of 36.1°F (2.3°C).Humidity
The average relative humidity in April is 67%.Rainfall
In Reardan, during April, the rain falls for 14.8 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Reardan, during the entire year, the rain falls for 118 days and collects up to 15.24" (387mm) of precipitation.Snowfall
Months with snowfall in Reardan, Washington, are January through May, September through December. In Reardan, in April, snow falls for 3.1 days, with typically accumulated 1.34" (34mm) of snow. Throughout the year, there are 60.5 snowfall days, and 36.18" (919mm) of snow is accumulated.Daylight
In Reardan, the average length of the day in April is 13h and 41min.On the first day of the month, sunrise is at 6:28 am and sunset at 7:22 pm. On the last day of April, sunrise is at 5:34 am and sunset at 8:03 pm PDT.
Sunshine
In April, the average sunshine is 9.4h.UV index
In Reardan, 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 ordinary individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What is the average April temperature in Reardan?
What is the average humidity in April in Reardan?
How much does it rain in Reardan in April?
How many days does it snow in April in Reardan?
How many hours of daylight does Reardan have in April?
When are sunrise and sunset in April in Reardan?
How long on average sun shines in April in Reardan?
What is the UV index reading in April in Reardan?
Average temperature in April
Reardan, WA
- Average high temperature in April: 54.9°F
The warmest months (with the highest average high temperature) are July and August (83.7°F).
The month with the lowest average high temperature is December (31.5°F).
- Average low temperature in April: 36.1°F
The month with the highest average low temperature is August (59.2°F).
The coldest month (with the lowest average low temperature) is December (22.1°F).
Average pressure in April
Reardan, WA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).
Average wind speed in April
Reardan, WA
- Average wind speed in April: 7.6mph
The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in April
Reardan, WA
- Average humidity in April: 67%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (38%).
Average rainfall in April
Reardan, WA
- Average rainfall in April: 1.3"
The wettest months (with the highest rainfall) are January and December (1.93").
The driest month (with the least rainfall) is August (0.28").
Average rainfall days in April
Reardan, WA
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is April (14.8 days).
The month with the least rainy days is July (4.6 days).
Average snowfall in April
Reardan, WA
- Average snowfall in April: 1.34"
The month with the highest snowfall is January (10.08").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Reardan, WA
- Average snowfall days in April: 3.1 days
The month with the highest number of snowfall days is December (15.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Reardan, WA
- 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 August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in April
Reardan, WA
- Average sunshine days in April: 12.7 days
The month with the most sunshine days is July (24.5 days).
The month with the least sunshine days is March (11.1 days).
Average UV index in April
Reardan, WA
- 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 November and December (UV index 1).
Average cloud cover in April
Reardan, WA
- Average cloud cover in April: 40
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in April
Reardan, WA
- 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 and December (4mi).
Reardan, Washington, USA
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