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 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 advent of April signifies a minor shift to an average high-temperature of a still enjoyable 66.4°F (19.1°C), aligning closely with March. In Imperial Beach, April nights witness a steady temperature drop to a fresh 54.7°F (12.6°C).Humidity
The average relative humidity in April in Imperial Beach is 69%.Rainfall
In Imperial Beach, California, in April, during 6.6 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. Throughout the year, there are 61.2 rainfall days, and 7.32" (186mm) of precipitation is accumulated.Daylight
In Imperial Beach, the average length of the day in April is 13h and 1min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:08 pm. On the last day of April, sunrise is at 6:01 am and sunset at 7:29 pm PDT.
Sunshine
In April, the average sunshine in Imperial Beach is 10.8h.UV index
In April, the average daily maximum UV index in Imperial Beach, California, is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 5 during April translates into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the temperature in April in Imperial Beach?
What is the average humidity in April in Imperial Beach?
How much does it rain in Imperial Beach in April?
What is the average length of the day in April in Imperial Beach?
What time are sunrise and sunset in April in Imperial Beach?
How many hours of sunshine does Imperial Beach have in April?
How high is the UV index in April in Imperial Beach?
Average temperature in April
Imperial Beach, CA
- Average high temperature in April: 66.4°F
The warmest month (with the highest average high temperature) is August (77.2°F).
The month with the lowest average high temperature is December (63.5°F).
- Average low temperature in April: 54.7°F
The month with the highest average low temperature is August (66.6°F).
The coldest month (with the lowest average low temperature) is February (52°F).
Average pressure in April
Imperial Beach, CA
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are June and September (29.88"Hg).
Average wind speed in April
Imperial Beach, CA
- Average wind speed in April: 6.6mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is October (5.3mph).
Average humidity in April
Imperial Beach, CA
- Average humidity in April: 69%
The month with the highest relative humidity is June (73%).
The months with the lowest relative humidity are January and November (60%).
Average rainfall in April
Imperial Beach, CA
- Average rainfall in April: 0.55"
The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in April
Imperial Beach, CA
- Average rainfall days in April: 6.6 days
The month with the highest number of rainy days is March (7.6 days).
The month with the least rainy days is June (2.5 days).
Average daylight in April /
Average sunshine in April
Imperial Beach, CA
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in April: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in April
Imperial Beach, CA
- Average sunshine days in April: 22 days
The month with the most sunshine days is June (26 days).
The month with the least sunshine days is February (20.3 days).
Average UV index in April
Imperial 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
Imperial Beach, CA
- Average cloud cover in April: 23
The months with the most cloud cover are May and December (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in April
Imperial 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).
Imperial Beach, California, USA
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