April weather forecastHermosa Beach, CA
April
Weather in April
April, like March, in Hermosa Beach, California, is another enjoyable spring month, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 66.7°F (19.3°C).Temperature
Hermosa Beach's weather in April, with an average high-temperature of a still refreshing 66.7°F (19.3°C), subtly shifts from March's 64.9°F (18.3°C). The month of April records an average low-temperature of 55°F (12.8°C).Humidity
In Hermosa Beach, the average relative humidity in April is 66%.Rainfall
In April, the rain falls for 5.3 days. Throughout April, 0.43" (11mm) of precipitation is accumulated. Throughout the year, there are 54.5 rainfall days, and 7.91" (201mm) of precipitation is accumulated.Daylight
In April, the average length of the day in Hermosa Beach, California, is 13h and 3min.On the first day of the month, sunrise is at 6:39 am and sunset at 7:14 pm. On the last day of April, sunrise is at 6:04 am and sunset at 7:36 pm PDT.
Sunshine
In Hermosa Beach, the average sunshine in April is 10.8h.UV index
The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 5 suggests these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hermosa Beach, CA
- Average high temperature in April: 66.7°F
The warmest month (with the highest average high temperature) is August (76.6°F).
The month with the lowest average high temperature is December (62.8°F).
- Average low temperature in April: 55°F
The months with the highest average low temperature are August and September (64.2°F).
The coldest month (with the lowest average low temperature) is February (52.2°F).
Average pressure in April
Hermosa Beach, CA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).
Average wind speed in April
Hermosa Beach, CA
- Average wind speed in April: 6.8mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest months (with the lowest average wind speed) are August and September (5.2mph).
Average humidity in April
Hermosa Beach, CA
- Average humidity in April: 66%
The month with the highest relative humidity is June (74%).
The month with the lowest relative humidity is November (57%).
Average rainfall in April
Hermosa Beach, CA
- Average rainfall in April: 0.43"
The wettest month (with the highest rainfall) is January (1.5").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in April
Hermosa Beach, CA
- Average rainfall days in April: 5.3 days
The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is August (3 days).
Average daylight in April /
Average sunshine in April
Hermosa Beach, CA
- Average daylight in April: 13h and 6min
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: 10h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in April
Hermosa Beach, CA
- Average sunshine days in April: 22.8 days
The months with the most sunshine days are January and October (24.9 days).
The month with the least sunshine days is June (19.6 days).
Average UV index in April
Hermosa Beach, CA
- Average UV index in April: 5
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in April
Hermosa Beach, CA
- Average cloud cover in April: 20
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in April
Hermosa Beach, 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).
