Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
A minor adjustment in Irwindale's average high-temperature is noted with the start of February, touching a still refreshing 64.8°F (18.2°C) from January's 64.9°F (18.3°C). Irwindale's temperature in February lowers to a consistent average of 47.3°F (8.5°C) during the nights.Humidity
In Irwindale, the average relative humidity in February is 54%.Rainfall
February is the month with the most rainfall in Irwindale. Rain falls for 5.8 days and accumulates 1.73" (44mm) of precipitation.Snowfall
January through November are months without snowfall.Daylight
In February, the average length of the day is 10h and 59min.On the first day of February, sunrise is at 6:48 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:47 pm PST.
Sunshine
January, February and December, with an average of 6.9h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index in Irwindale, California, are January through March, November and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 4 during February translates into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are February temperatures in Irwindale?
What is the average humidity in February in Irwindale?
What is the rainiest month in Irwindale?
How many days does it rain in February in Irwindale?
When it does not snow in Irwindale?
How many hours of daylight does Irwindale have in February?
What time are sunrise and sunset in February in Irwindale?
What are the months with the least sunshine in Irwindale?
How long on average sun shines in February in Irwindale?
What are the months with the lowest UV index in Irwindale?
What is the UV index reading in February in Irwindale?
Average temperature in February
Irwindale, CA
- Average high temperature in February: 64.8°F
The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is December (63.1°F).
- Average low temperature in February: 47.3°F
The month with the highest average low temperature is August (64.9°F).
The coldest months (with the lowest average low temperature) are February and December (47.3°F).
Average pressure in February
Irwindale, CA
- Average pressure in February: 30.05"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in February
Irwindale, CA
- Average wind speed in February: 5mph
The windiest months (with the highest average wind speed) are April and May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).
Average humidity in February
Irwindale, CA
- Average humidity in February: 54%
The months with the highest relative humidity are May and June (57%).
The month with the lowest relative humidity is November (46%).
Average rainfall in February
Irwindale, CA
- Average rainfall in February: 1.73"
The wettest month (with the highest rainfall) is February (1.73").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in February
Irwindale, CA
- Average rainfall days in February: 5.8 days
The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.2 days).
Average snowfall days in February
Irwindale, CA
- Average snowfall days in February: 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 February /
Average sunshine in February
Irwindale, CA
- Average daylight in February: 11h and 0min
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 February: 6h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 54min).
Average sunshine days in February
Irwindale, CA
- Average sunshine days in February: 21.5 days
The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is February (21.5 days).
Average UV index in February
Irwindale, CA
- Average UV index in February: 4
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in February
Irwindale, CA
- Average cloud cover in February: 21
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in February
Irwindale, CA
- Average visibility in February: 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).
Irwindale, California, USA
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