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
As Foothill Farms, California, enters April, the average high-temperature marginally increases from the a comfortable 63°F (17.2°C) of March to a pleasant 69.6°F (20.9°C). Foothill Farms reports a significant contrast between daytime and nighttime temperatures, with an average low of 46.9°F (8.3°C) in April.Humidity
The average relative humidity in April is 68%.Rainfall
In Foothill Farms, during April, the rain falls for 8.9 days and regularly aggregates up to 1.26" (32mm) of precipitation. Throughout the year, in Foothill Farms, California, there are 75.8 rainfall days, and 16.65" (423mm) of precipitation is accumulated.Snowfall
In Foothill Farms, snow does not fall in January through November.Daylight
The average length of the day in April in Foothill Farms is 13h and 14min.On the first day of the month, sunrise is at 6:48 am and sunset at 7:29 pm. On the last day of April, sunrise is at 6:07 am and sunset at 7:57 pm PDT.
Sunshine
The average sunshine in April in Foothill Farms is 10.1h.UV index
The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 5 during April translates into these guidelines:
Exercise prevention - Protecting skin and eyes from harm is required. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What is the temperature in April in Foothill Farms?
What is the average humidity in April in Foothill Farms?
How many days does it rain in April in Foothill Farms?
When it does not snow in Foothill Farms?
What is the average length of the day in April in Foothill Farms?
What time are sunrise and sunset in April in Foothill Farms?
How many hours of sunshine does Foothill Farms have in April?
What is the UV index intensity in April in Foothill Farms?
Average temperature in April
Foothill Farms, CA
- Average high temperature in April: 69.6°F
The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is December (54.1°F).
- Average low temperature in April: 46.9°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (41°F).
Average pressure in April
Foothill Farms, CA
- Average pressure in April: 30.02"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Foothill Farms, CA
- Average wind speed in April: 5.4mph
The windiest month (with the highest average wind speed) is February (5.9mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).
Average humidity in April
Foothill Farms, CA
- Average humidity in April: 68%
The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are July and September (43%).
Average rainfall in April
Foothill Farms, CA
- Average rainfall in April: 1.26"
The wettest month (with the highest rainfall) is March (3.11").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in April
Foothill Farms, CA
- Average rainfall days in April: 8.9 days
The month with the highest number of rainy days is March (13.4 days).
The month with the least rainy days is August (0.8 days).
Average snowfall days in April
Foothill Farms, 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
Foothill Farms, CA
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 10h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in April
Foothill Farms, CA
- Average sunshine days in April: 19.4 days
The month with the most sunshine days is August (30 days).
The month with the least sunshine days is March (16.3 days).
Average UV index in April
Foothill Farms, CA
- Average UV index in April: 5
The months with the highest UV index are June and 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
Foothill Farms, CA
- Average cloud cover in April: 28
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in April
Foothill Farms, 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).
Foothill Farms, California, USA
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