April weather forecastSycamore Hills, CA
April
Weather in April
April is an agreeable spring month in Sycamore Hills, California, with an average temperature ranging between min 45.7°F (7.6°C) and max 70.2°F (21.2°C).Temperature
The initiation of April records an average high-temperature of a pleasant 70.2°F (21.2°C), displaying a near consistency with the previous month. Nighttime temperatures exhibit a substantial dip from daytime highs during April, averaging at a frosty 45.7°F (7.6°C).Humidity
The average relative humidity in April in Sycamore Hills is 54%.Rainfall
In Sycamore Hills, in April, it is raining for 6.2 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, there are 54 rainfall days, and 6.61" (168mm) of precipitation is accumulated.Snowfall
In Sycamore Hills, snow does not fall in January through November.Daylight
In Sycamore Hills, the average length of the day in April is 13h and 2min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:08 pm. On the last day of April, sunrise is at 5:59 am and sunset at 7:30 pm PDT.
Sunshine
In April, the average sunshine is 11h.UV index
The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in April interprets into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sycamore Hills, CA
- Average high temperature in April: 70.2°F
The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is December (58.6°F).
- Average low temperature in April: 45.7°F
The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is December (41°F).
Average pressure in April
Sycamore Hills, CA
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in April
Sycamore Hills, CA
- Average wind speed in April: 6.2mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).
Average humidity in April
Sycamore Hills, CA
- Average humidity in April: 54%
The months with the highest relative humidity are February, March and May (56%).
The month with the lowest relative humidity is August (41%).
Average rainfall in April
Sycamore Hills, CA
- Average rainfall in April: 0.67"
The wettest month (with the highest rainfall) is February (1.38").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in April
Sycamore Hills, CA
- Average rainfall days in April: 6.2 days
The month with the highest number of rainy days is March (7.4 days).
The month with the least rainy days is June (1.6 days).
Average snowfall in April
Sycamore Hills, CA
- Average snowfall in April: 0"
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Sycamore Hills, CA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Sycamore Hills, 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 0min).
- Average sunshine in April: 11h and 0min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in April
Sycamore Hills, CA
- Average sunshine days in April: 23 days
The month with the most sunshine days is October (27.4 days).
The month with the least sunshine days is February (20.9 days).
Average UV index in April
Sycamore Hills, 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 November and December (UV index 3).
Average cloud cover in April
Sycamore Hills, CA
- Average cloud cover in April: 21
The months with the most cloud cover are March and December (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in April
Sycamore Hills, 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).
