April weather forecastTrinity Center, CA
April
Weather in April
April is a refreshing spring month in Trinity Center, California, with an average temperature fluctuating between 62.4°F (16.9°C) and 40.1°F (4.5°C).Temperature
April signals a minor shift in the average high-temperature, moving from March's cool 54.3°F (12.4°C) to a refreshing 62.4°F (16.9°C). Throughout the month of April, Trinity Center observes a dramatic downturn from the daytime peak temperatures, expecting an average low of 40.1°F (4.5°C).Humidity
In Trinity Center, the average relative humidity in April is 67%.Rainfall
In Trinity Center, California, during April, the rain falls for 13 days and regularly aggregates up to 2.13" (54mm) of precipitation. Throughout the year, there are 103.6 rainfall days, and 25.28" (642mm) of precipitation is accumulated.Snowfall
In Trinity Center, snow does not fall in April through October.Daylight
The average length of the day in April in Trinity Center is 13h and 20min.On the first day of the month, sunrise is at 6:52 am and sunset at 7:36 pm. On the last day of April, sunrise is at 6:08 am and sunset at 8:07 pm PDT.
Sunshine
The average sunshine in April in Trinity Center is 10.1h.UV index
In April, the average daily maximum UV index in Trinity Center is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In April, the maximum UV index of 4 translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Trinity Center, CA
- Average high temperature in April: 62.4°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is December (48°F).
- Average low temperature in April: 40.1°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is December (34°F).
Average pressure in April
Trinity Center, CA
- Average pressure in April: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed in April
Trinity Center, CA
- Average wind speed in April: 5.2mph
The windiest months (with the highest average wind speed) are March and October (5.3mph).
The calmest months (with the lowest average wind speed) are August and November (4.5mph).
Average humidity in April
Trinity Center, CA
- Average humidity in April: 67%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is August (37%).
Average rainfall in April
Trinity Center, CA
- Average rainfall in April: 2.13"
The wettest month (with the highest rainfall) is March (4.8").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in April
Trinity Center, CA
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is August (1.7 days).
Average snowfall in April
Trinity Center, CA
- Average snowfall in April: 0"
The month with the highest snowfall is November (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Trinity Center, CA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Trinity Center, CA
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 10h and 6min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in April
Trinity Center, CA
- Average sunshine days in April: 14.9 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (12.1 days).
Average UV index in April
Trinity Center, CA
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in April
Trinity Center, CA
- Average cloud cover in April: 31
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in April
Trinity Center, CA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is December (5mi).
