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 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
Glen Avon experiences an average high-temperature of a still pleasant 73°F (22.8°C) in April, subtly different from March's 68.7°F (20.4°C). Glen Avon undergoes a major shift from daytime highs, averaging a fresh 50.5°F (10.3°C) during the night in April.Humidity
The average relative humidity in April in Glen Avon, California, is 53%.Rainfall
In Glen Avon, in April, it is raining for 5.8 days, with typically 0.63" (16mm) of accumulated precipitation. Throughout the year, in Glen Avon, there are 49 rainfall days, and 7.32" (186mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
In Glen Avon, the average length of the day in April is 13h and 4min.On the first day of April in Glen Avon, sunrise is at 6:35 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:33 pm PDT.
Sunshine
The average sunshine in April in Glen Avon is 11h.UV index
The average daily maximum UV index in April in Glen Avon is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 5 during April translates into these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are the temperatures in Glen Avon in April?
What is the average humidity in April in Glen Avon?
How many days does it rain in April in Glen Avon?
When it does not snow in Glen Avon?
What is the average length of the day in April in Glen Avon?
When are sunrise and sunset in April in Glen Avon?
How long on average sun shines in April in Glen Avon?
How high is the UV index in April in Glen Avon?
Average temperature in April
Glen Avon, CA
- Average high temperature in April: 73°F
The warmest month (with the highest average high temperature) is August (91.2°F).
The month with the lowest average high temperature is December (63.3°F).
- Average low temperature in April: 50.5°F
The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is December (45.9°F).
Average pressure in April
Glen Avon, CA
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
Glen Avon, CA
- Average wind speed in April: 5.5mph
The windiest month (with the highest average wind speed) is May (5.6mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).
Average humidity in April
Glen Avon, CA
- Average humidity in April: 53%
The month with the highest relative humidity is May (56%).
The month with the lowest relative humidity is August (43%).
Average rainfall in April
Glen Avon, CA
- Average rainfall in April: 0.63"
The wettest months (with the highest rainfall) are February and December (1.61").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in April
Glen Avon, CA
- Average rainfall days in April: 5.8 days
The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is June (1.1 days).
Average snowfall days in April
Glen Avon, CA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.1 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
Glen Avon, 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: 9h and 54min).
- Average sunshine in April: 11h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 48min).
Average sunshine days in April
Glen Avon, CA
- Average sunshine days in April: 23.6 days
The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is February (21.6 days).
Average UV index in April
Glen Avon, CA
- Average UV index in April: 5
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Glen Avon, CA
- Average cloud cover in April: 20
The months with the most cloud cover are February and March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in April
Glen Avon, 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).
Glen Avon, California, USA
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