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
April sees a temperature increase, moving from a cold 37.6°F (3.1°C) in March to a frosty 47.7°F (8.7°C). In April, the nighttime temperature in Metaline, Washington, lowers to an average of 26.8°F (-2.9°C).Humidity
In Metaline, the average relative humidity in April is 80%.Rainfall
In Metaline, in April, it is raining for 18.5 days, with typically 1.85" (47mm) of accumulated precipitation. In Metaline, during the entire year, the rain falls for 147.3 days and collects up to 20.12" (511mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Metaline, in April, snow falls for 6.1 days, with typically accumulated 2.72" (69mm) of snow. In Metaline, during the entire year, snow falls for 95.8 days and aggregates up to 50.39" (1280mm) of snow.Daylight
The average length of the day in April is 13h and 45min.On the first day of the month, sunrise is at 6:25 am and sunset at 7:21 pm. On the last day of April, in Metaline, sunrise is at 5:29 am and sunset at 8:04 pm PDT.
Sunshine
In Metaline, the average sunshine in April is 8.6h.UV index
In Metaline, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 2 in April suggests the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What is the usual temperature for Metaline in April?
What is the average humidity in April in Metaline?
How much does it rain in Metaline in April?
How many days does it snow in April in Metaline?
How many hours of daylight does Metaline have in April?
What time are sunrise and sunset in April in Metaline?
How many hours of sunshine does Metaline have in April?
What is the UV index intensity in April in Metaline?
Average temperature in April
Metaline, WA
- Average high temperature in April: 47.7°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (26.6°F).
- Average low temperature in April: 26.8°F
The month with the highest average low temperature is August (46.6°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).
Average pressure in April
Metaline, 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 June (29.91"Hg).
Average wind speed in April
Metaline, WA
- Average wind speed in April: 3.9mph
The windiest months (with the highest average wind speed) are April, May and June (3.9mph).
The calmest months (with the lowest average wind speed) are January and December (3.2mph).
Average humidity in April
Metaline, WA
- Average humidity in April: 80%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (55%).
Average rainfall in April
Metaline, WA
- Average rainfall in April: 1.85"
The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is August (0.59").
Average rainfall days in April
Metaline, WA
- Average rainfall days in April: 18.5 days
The month with the highest number of rainy days is April (18.5 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in April
Metaline, WA
- Average snowfall in April: 2.72"
The month with the highest snowfall is January (11.77").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Metaline, WA
- Average snowfall days in April: 6.1 days
The month with the highest number of snowfall days is December (20.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Metaline, WA
- Average daylight in April: 13h and 4min
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 18min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in April
Metaline, WA
- Average sunshine days in April: 7.8 days
The month with the most sunshine days is August (20.2 days).
The month with the least sunshine days is March (7.6 days).
Average UV index in April
Metaline, WA
- Average UV index in April: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Metaline, WA
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in April
Metaline, WA
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
Metaline, Washington, USA
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