February weather forecastJanesville, CA
February
Weather in February
February, the last month of the winter in Janesville, is also a wintry month, with an average temperature varying between 40.3°F (4.6°C) and 24.8°F (-4°C).Temperature
February notes an average high-temperature of a still wintry 40.3°F (4.6°C), subtly differing from January's 38.1°F (3.4°C). Janesville, during February, witnesses an average low-temperature of 24.8°F (-4°C).Humidity
In February, the average relative humidity is 76%.Rainfall
In February, in Janesville, the rain falls for 8.8 days. Throughout February, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Janesville, there are 97.2 rainfall days, and 13.98" (355mm) of precipitation is accumulated.Snowfall
Months with snowfall in Janesville are January through June, September through December. In Janesville, in February, during 9.3 snowfall days, 8.78" (223mm) of snow is typically accumulated. In Janesville, during the entire year, snow falls for 52.5 days and aggregates up to 43.07" (1094mm) of snow.Daylight
In February, the average length of the day is 10h and 42min.On the first day of February, sunrise is at 7:11 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:53 pm PST.
Sunshine
In Janesville, California, the average sunshine in February is 6.4h.UV index
The months with the lowest UV index are February and November, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 1 in February converts into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Janesville, CA
- Average high temperature in February: 40.3°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is December (36.9°F).
- Average low temperature in February: 24.8°F
The month with the highest average low temperature is July (52.7°F).
The coldest month (with the lowest average low temperature) is December (22.6°F).
Average pressure in February
Janesville, CA
- Average pressure in February: 30.1"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in February
Janesville, CA
- Average wind speed in February: 6.2mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).
Average humidity in February
Janesville, CA
- Average humidity in February: 76%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (35%).
Average rainfall in February
Janesville, CA
- Average rainfall in February: 2.01"
The wettest month (with the highest rainfall) is December (2.28").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in February
Janesville, CA
- Average rainfall days in February: 8.8 days
The month with the highest number of rainy days is March (13.4 days).
The months with the least rainy days are July and August (2.8 days).
Average snowfall in February
Janesville, CA
- Average snowfall in February: 8.78"
The month with the highest snowfall is December (10.16").
The months with the least snowfall are July and August (0").
Average snowfall days in February
Janesville, CA
- Average snowfall days in February: 9.3 days
The month with the highest number of snowfall days is December (11.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in February /
Average sunshine in February
Janesville, CA
- Average daylight in February: 10h and 42min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in February: 6h and 24min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).
Average sunshine days in February
Janesville, CA
- Average sunshine days in February: 14.2 days
The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is March (12 days).
Average UV index in February
Janesville, CA
- Average UV index in February: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are February and November (UV index 1).
Average cloud cover in February
Janesville, CA
- Average cloud cover in February: 33
The month with the most cloud cover is December (Cloud cover 38).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in February
Janesville, CA
- Average visibility in February: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
