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 average high-temperature mildly increases in April, edging from a frosty 48.9°F (9.4°C) in March to a moderate 56.8°F (13.8°C). In Lonerock, the April nights cool down to an average low of 38.7°F (3.7°C).Humidity
The average relative humidity in April in Lonerock is 62%.Rainfall
In Lonerock, during April, the rain falls for 14.4 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Lonerock, during the entire year, the rain falls for 131.9 days and collects up to 13.54" (344mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Lonerock, in April, snow falls for 1 days, with typically accumulated 0.31" (8mm) of snow. Throughout the year, there are 31.3 snowfall days, and 18.54" (471mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 32min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:28 pm. On the last day of April, in Lonerock, sunrise is at 5:48 am and sunset at 8:04 pm PDT.
Sunshine
In April, the average sunshine is 9.8h.UV index
The average daily maximum UV index in April in Lonerock is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In April, a regular UV index of 3 translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the average April temperature in Lonerock?
What is the average humidity in April in Lonerock?
How many days does it rain in April in Lonerock?
How many days does it snow in April in Lonerock?
What is the average length of the day in April in Lonerock?
When are sunrise and sunset in April in Lonerock?
How long on average sun shines in April in Lonerock?
What is the UV index intensity in April in Lonerock?
Average temperature in April
Lonerock, OR
- Average high temperature in April: 56.8°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (37.9°F).
- Average low temperature in April: 38.7°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 (27.1°F).
Average pressure in April
Lonerock, OR
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed in April
Lonerock, OR
- 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 September (7.2mph).
Average humidity in April
Lonerock, OR
- Average humidity in April: 62%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (39%).
Average rainfall in April
Lonerock, OR
- Average rainfall in April: 1.34"
The wettest month (with the highest rainfall) is February (1.81").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in April
Lonerock, OR
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is March (17 days).
The month with the least rainy days is August (4.1 days).
Average snowfall in April
Lonerock, OR
- Average snowfall in April: 0.31"
The month with the highest snowfall is February (6.61").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Lonerock, OR
- Average snowfall days in April: 1 days
The month with the highest number of snowfall days is December (9.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Lonerock, OR
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 9h and 5min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 5h and 18min).
Average sunshine days in April
Lonerock, OR
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is July (24.4 days).
The month with the least sunshine days is March (9.5 days).
Average UV index in April
Lonerock, OR
- 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
Lonerock, OR
- Average cloud cover in April: 36
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in April
Lonerock, OR
- 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).
Lonerock, Oregon, USA
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