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
With the onset of April, the average high-temperature registers at an agreeable 70.2°F (21.2°C), subtly different from March's 65.1°F (18.4°C). Against the backdrop of high daytime temperatures, an average low-temperature of 46.9°F (8.3°C) is noted during April nights in Redlands, California.Humidity
In Redlands, the average relative humidity in April is 50%.Rainfall
In Redlands, during April, the rain falls for 5.7 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, there are 49.1 rainfall days, and 6.5" (165mm) of precipitation is accumulated.Snowfall
In Redlands, snow does not fall in January, March through December.Daylight
The average length of the day in April is 13h and 4min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:09 pm. On the last day of April, sunrise is at 5:59 am and sunset at 7:32 pm PDT.
Sunshine
In April, the average sunshine in Redlands, California, is 11.3h.UV index
In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 5 during April leads to these advisories:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the usual temperature for Redlands in April?
What is the average humidity in April in Redlands?
How much does it rain in Redlands in April?
When it does not snow in Redlands?
How many hours of daylight does Redlands have in April?
When is the sunrise / sunset in April in Redlands?
How long on average sun shines in April in Redlands?
What is the UV index intensity in April in Redlands?
Average temperature in April
Redlands, CA
- Average high temperature in April: 70.2°F
The warmest months (with the highest average high temperature) are July and August (90.3°F).
The month with the lowest average high temperature is December (58.8°F).
- Average low temperature in April: 46.9°F
The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).
Average pressure in April
Redlands, CA
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in April
Redlands, CA
- Average wind speed in April: 6.3mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).
Average humidity in April
Redlands, CA
- Average humidity in April: 50%
The month with the highest relative humidity is February (53%).
The month with the lowest relative humidity is August (37%).
Average rainfall in April
Redlands, CA
- Average rainfall in April: 0.71"
The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in April
Redlands, CA
- Average rainfall days in April: 5.7 days
The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.3 days).
Average snowfall days in April
Redlands, 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
Redlands, 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 2min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in April
Redlands, CA
- Average sunshine days in April: 23.8 days
The month with the most sunshine days is June (28 days).
The month with the least sunshine days is February (21.3 days).
Average UV index in April
Redlands, 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
Redlands, CA
- Average cloud cover in April: 17
The months with the most cloud cover are February, March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in April
Redlands, 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).
Redlands, California, USA
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