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's commencement is accompanied by an average high-temperature of a pleasant 70.7°F (21.5°C), diverging marginally from March's 66.7°F (19.3°C). Despite drastic daily temperature oscillations, Perris cools down to an average low-temperature of 47.8°F (8.8°C) in April.Humidity
In Perris, the average relative humidity in April is 58%.Rainfall
In Perris, California, in April, it is raining for 5.8 days, with typically 0.55" (14mm) of accumulated precipitation. In Perris, during the entire year, the rain falls for 55.7 days and collects up to 7.05" (179mm) of precipitation.Snowfall
In Perris, snow does not fall in January, March through December.Daylight
In Perris, the average length of the day in April is 13h and 3min.On the first day of April, sunrise is at 6:35 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:31 pm PDT.
Sunshine
In Perris, the average sunshine in April is 10.9h.UV index
The average daily maximum UV index in April in Perris is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 5 during April translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What are April temperatures in Perris?
What is the average humidity in April in Perris?
How many days does it rain in April in Perris?
When it does not snow in Perris?
How many hours of daylight does Perris have in April?
When are sunrise and sunset in April in Perris?
How many hours of sunshine does Perris have in April?
How high is the UV index in April in Perris?
Average temperature in April
Perris, CA
- Average high temperature in April: 70.7°F
The warmest month (with the highest average high temperature) is August (89.6°F).
The month with the lowest average high temperature is December (61°F).
- Average low temperature in April: 47.8°F
The month with the highest average low temperature is August (63.3°F).
The coldest month (with the lowest average low temperature) is December (43°F).
Average pressure in April
Perris, CA
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Perris, CA
- Average wind speed in April: 5.5mph
The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest months (with the lowest average wind speed) are August and September (4.2mph).
Average humidity in April
Perris, CA
- Average humidity in April: 58%
The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is August (47%).
Average rainfall in April
Perris, CA
- Average rainfall in April: 0.55"
The wettest month (with the highest rainfall) is December (1.38").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in April
Perris, CA
- Average rainfall days in April: 5.8 days
The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is June (1.3 days).
Average snowfall in April
Perris, CA
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Perris, CA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Perris, CA
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 10h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in April
Perris, CA
- Average sunshine days in April: 22.8 days
The month with the most sunshine days is June (26.9 days).
The month with the least sunshine days is February (21.6 days).
Average UV index in April
Perris, CA
- Average UV index in April: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Perris, CA
- Average cloud cover in April: 21
The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in April
Perris, 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).
Perris, California, USA
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