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 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
Rosemont experiences a transition to a still moderate 59°F (15°C) in average high-temperatures with the arrival of February, not greatly differing from January's 56.1°F (13.4°C). The nighttime temperature in Rosemont, during February, averages of 41.5°F (5.3°C).Humidity
The average relative humidity in February in Rosemont is 72%.Rainfall
In Rosemont, during February, the rain falls for 8.6 days and regularly aggregates up to 2.6" (66mm) of precipitation. In Rosemont, during the entire year, the rain falls for 70.5 days and collects up to 15.04" (382mm) of precipitation.Daylight
In Rosemont, California, the average length of the day in February is 10h and 47min.On the first day of February in Rosemont, sunrise is at 7:10 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 5:58 pm PST.
Sunshine
The average sunshine in February is 6.2h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In February, a regular UV index of 3 translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in February in Rosemont?
What is the average humidity in February in Rosemont?
How much does it rain in Rosemont in February?
What is the average length of the day in February in Rosemont?
What time are sunrise and sunset in February in Rosemont?
How many hours of sunshine does Rosemont have in February?
What are the months with the lowest UV index in Rosemont?
How high is the UV index in February in Rosemont?
Average temperature in February
Rosemont, CA
- Average high temperature in February: 59°F
The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (54.3°F).
- Average low temperature in February: 41.5°F
The month with the highest average low temperature is August (59.9°F).
The coldest months (with the lowest average low temperature) are January and December (40.8°F).
Average pressure in February
Rosemont, CA
- Average pressure in February: 30.09"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 February
Rosemont, CA
- Average wind speed in February: 5.7mph
The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.1mph).
Average humidity in February
Rosemont, CA
- Average humidity in February: 72%
The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are July and September (44%).
Average rainfall in February
Rosemont, CA
- Average rainfall in February: 2.6"
The wettest month (with the highest rainfall) is March (2.72").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in February
Rosemont, CA
- Average rainfall days in February: 8.6 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is July (1 days).
Average daylight in February /
Average sunshine in February
Rosemont, CA
- Average daylight in February: 10h and 5min
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 February: 6h and 1min
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 48min).
Average sunshine days in February
Rosemont, CA
- Average sunshine days in February: 19.2 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is March (17.6 days).
Average UV index in February
Rosemont, CA
- Average UV index in February: 3
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 February
Rosemont, CA
- Average cloud cover in February: 33
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in February
Rosemont, 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).
Rosemont, California, USA
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