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 arrival of April introduces a minor uplift in high-temperatures, adjusting from a cool 53.6°F (12°C) in March to a refreshing 60.4°F (15.8°C). Foresthill, during April, witnesses an average low-temperature of 40.1°F (4.5°C).Humidity
The average relative humidity in April is 70%.Rainfall
In April, in Foresthill, the rain falls for 11.5 days. Throughout April, 2.76" (70mm) of precipitation is accumulated. In Foresthill, California, during the entire year, the rain falls for 85.5 days and collects up to 35.94" (913mm) of precipitation.Snowfall
Months with snowfall are January through May, November and December. In Foresthill, in April, during 2 snowfall days, 4.37" (111mm) of snow is typically accumulated. Throughout the year, there are 22.8 snowfall days, and 56.06" (1424mm) of snow is accumulated.Daylight
The average length of the day in April in Foresthill is 13h and 16min.On the first day of April, sunrise is at 6:46 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 7:55 pm PDT.
Sunshine
In April, the average sunshine in Foresthill is 9.8h.UV index
In Foresthill, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the average April temperature in Foresthill?
What is the average humidity in April in Foresthill?
How many days does it rain in April in Foresthill?
How many days does it snow in April in Foresthill?
How many hours of daylight does Foresthill have in April?
What time are sunrise and sunset in April in Foresthill?
How long on average sun shines in April in Foresthill?
How high is the UV index in April in Foresthill?
Average temperature in April
Foresthill, CA
- Average high temperature in April: 60.4°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is December (49.1°F).
- Average low temperature in April: 40.1°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is December (34.2°F).
Average pressure in April
Foresthill, CA
- 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 June (29.9"Hg).
Average wind speed in April
Foresthill, CA
- Average wind speed in April: 5.7mph
The windiest month (with the highest average wind speed) is February (6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in April
Foresthill, CA
- Average humidity in April: 70%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is July (38%).
Average rainfall in April
Foresthill, CA
- Average rainfall in April: 2.76"
The wettest month (with the highest rainfall) is March (7.01").
The driest month (with the least rainfall) is July (0.04").
Average rainfall days in April
Foresthill, CA
- Average rainfall days in April: 11.5 days
The month with the highest number of rainy days is March (13.9 days).
The month with the least rainy days is July (1.4 days).
Average snowfall in April
Foresthill, CA
- Average snowfall in April: 4.37"
The month with the highest snowfall is March (17.87").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Foresthill, CA
- Average snowfall days in April: 2 days
The month with the highest number of snowfall days is March (5.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Foresthill, CA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 9h and 5min
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 42min).
Average sunshine days in April
Foresthill, CA
- Average sunshine days in April: 15.8 days
The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is March (13.5 days).
Average UV index in April
Foresthill, CA
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in April
Foresthill, CA
- Average cloud cover in April: 32
The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in April
Foresthill, CA
- 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).
Foresthill, California, USA
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