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
A minor escalation in the average high-temperature is seen with the onset of April, moving from a frosty 45.1°F (7.3°C) in March to a cool 53.2°F (11.8°C). In April, Greenville's temperature tends to fall to an average low of 32.5°F (0.3°C) during the night.Humidity
The average relative humidity in April in Greenville, California, is 71%.Rainfall
In April, in Greenville, the rain falls for 12 days. Throughout April, 1.89" (48mm) of precipitation is accumulated. In Greenville, during the entire year, the rain falls for 91.7 days and collects up to 23.19" (589mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Greenville. In Greenville, in April, snow falls for 3.6 days, with typically accumulated 4.09" (104mm) of snow. In Greenville, during the entire year, snow falls for 37.7 days and aggregates up to 56.02" (1423mm) of snow.Daylight
In Greenville, the average length of the day in April is 13h and 18min.On the first day of April in Greenville, sunrise is at 6:46 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:58 pm PDT.
Sunshine
The average sunshine in April in Greenville is 9.9h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 3 in April transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Boost your sun resistance with garments that are densely woven yet spacious. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Greenville in April?
What is the average humidity in April in Greenville?
How many days does it rain in April in Greenville?
How many days does it snow in April in Greenville?
What is the average length of the day in April in Greenville?
When are sunrise and sunset in April in Greenville?
How many hours of sunshine does Greenville have in April?
How high is the UV index in April in Greenville?
Average temperature in April
Greenville, CA
- Average high temperature in April: 53.2°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 (39.2°F).
- Average low temperature in April: 32.5°F
The month with the highest average low temperature is July (49.1°F).
The coldest month (with the lowest average low temperature) is December (23.4°F).
Average pressure in April
Greenville, CA
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Greenville, CA
- Average wind speed in April: 6.2mph
The windiest month (with the highest average wind speed) is March (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in April
Greenville, CA
- Average humidity in April: 71%
The months with the highest relative humidity are January and March (81%).
The month with the lowest relative humidity is July (41%).
Average rainfall in April
Greenville, CA
- Average rainfall in April: 1.89"
The wettest months (with the highest rainfall) are February and December (4.06").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in April
Greenville, CA
- Average rainfall days in April: 12 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.8 days).
Average snowfall in April
Greenville, CA
- Average snowfall in April: 4.09"
The month with the highest snowfall is February (13.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Greenville, CA
- Average snowfall days in April: 3.6 days
The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Greenville, CA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- 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 24min).
Average sunshine days in April
Greenville, CA
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (12.3 days).
Average UV index in April
Greenville, CA
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Greenville, CA
- Average cloud cover in April: 34
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in April
Greenville, CA
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Greenville, California, USA
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