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
As Yucaipa steps into April, the average high-temperature is measured at a pleasant 68.2°F (20.1°C), displaying minor differences from March's 63.1°F (17.3°C). Yucaipa documents a marked decrease from day to night, with an average low of 45.5°F (7.5°C) throughout April.Humidity
In April, the average relative humidity in Yucaipa is 50%.Rainfall
In April, the rain falls for 6.2 days. Throughout April, 0.83" (21mm) of precipitation is accumulated. In Yucaipa, California, during the entire year, the rain falls for 49.3 days and collects up to 6.69" (170mm) of precipitation.Snowfall
Months with snowfall in Yucaipa are February through April, November and December. April is the last month it regularly snows in Yucaipa, California. During 0.3 snowfall days, in April, Yucaipa aggregates 0.04" (1mm) of snow. Throughout the year, there are 2.6 snowfall days, and 2.05" (52mm) of snow is accumulated.Daylight
In April, the average length of the day in Yucaipa 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 5:58 am and sunset at 7:31 pm PDT.
Sunshine
In Yucaipa, the average sunshine in April is 11h.UV index
In April, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 5 in April translates into the following instructions:
Guard yourself - Avoiding sunburn is suggested. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Yucaipa?
What is the average humidity in April in Yucaipa?
How many days does it rain in April in Yucaipa?
What is the last month it snows in Yucaipa?
What is the average length of the day in April in Yucaipa?
When are sunrise and sunset in April in Yucaipa?
How long on average sun shines in April in Yucaipa?
What is the UV index intensity in April in Yucaipa?
Average temperature in April
Yucaipa, CA
- Average high temperature in April: 68.2°F
The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is December (56.3°F).
- Average low temperature in April: 45.5°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 (40.1°F).
Average pressure in April
Yucaipa, 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 (29.83"Hg).
Average wind speed in April
Yucaipa, CA
- Average wind speed in April: 6.8mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is September (5.2mph).
Average humidity in April
Yucaipa, CA
- Average humidity in April: 50%
The month with the highest relative humidity is February (54%).
The month with the lowest relative humidity is August (36%).
Average rainfall in April
Yucaipa, CA
- Average rainfall in April: 0.83"
The wettest month (with the highest rainfall) is February (1.38").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in April
Yucaipa, CA
- Average rainfall days in April: 6.2 days
The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (1.4 days).
Average snowfall in April
Yucaipa, CA
- Average snowfall in April: 0.04"
The month with the highest snowfall is November (0.87").
The months with the least snowfall are January, May, June, July, August, September and October (0").
Average snowfall days in April
Yucaipa, CA
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are January, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Yucaipa, 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 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
Yucaipa, CA
- Average sunshine days in April: 23.1 days
The month with the most sunshine days is June (27.6 days).
The month with the least sunshine days is February (21.6 days).
Average UV index in April
Yucaipa, CA
- Average UV index in April: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in April
Yucaipa, CA
- Average cloud cover in April: 20
The months with the most cloud cover are February, March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in April
Yucaipa, 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).
Yucaipa, California, USA
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