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
Hayward experiences an average high-temperature of a still refreshing 59.5°F (15.3°C) in February, subtly different from January's 57°F (13.9°C). In the month of February, Hayward's average low-temperature falls to a frosty 44.1°F (6.7°C).Humidity
In Hayward, California, the average relative humidity in February is 72%.Rainfall
The month with the most rainfall is February, when the rain falls for 8.3 days and typically aggregates up to 2.28" (58mm) of precipitation.Daylight
In February, the average length of the day is 10h and 50min.On the first day of the month, sunrise is at 7:12 am and sunset at 5:31 pm. On the last day of February, sunrise is at 6:39 am and sunset at 6:01 pm PST.
Sunshine
The average sunshine in February is 6.3h.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 of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 3 in February leads to these recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Hayward in February?
What is the average humidity in February?
What is the rainiest month?
How much does it rain in February?
What is the average length of the day in February?
What time are sunrise and sunset in February?
How many hours of sunshine does Hayward have in February?
What are the months with the lowest UV index?
What is the UV index intensity in February?
Average temperature in February
Hayward, CA
- Average high temperature in February: 59.5°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is December (55.9°F).
- Average low temperature in February: 44.1°F
The month with the highest average low temperature is August (56.5°F).
The coldest months (with the lowest average low temperature) are January and December (43.7°F).
Average pressure in February
Hayward, CA
- Average pressure in February: 30.08"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in February
Hayward, CA
- Average wind speed in February: 5.8mph
The windiest month (with the highest average wind speed) is May (6.6mph).
The calmest month (with the lowest average wind speed) is November (4.6mph).
Average humidity in February
Hayward, CA
- Average humidity in February: 72%
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is September (61%).
Average rainfall in February
Hayward, CA
- Average rainfall in February: 2.28"
The wettest month (with the highest rainfall) is February (2.28").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in February
Hayward, CA
- Average rainfall days in February: 8.3 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (0.9 days).
Average daylight in February /
Average sunshine in February
Hayward, CA
- Average daylight in February: 10h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in February: 6h and 2min
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 54min).
Average sunshine days in February
Hayward, CA
- Average sunshine days in February: 18.8 days
The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (17.3 days).
Average UV index in February
Hayward, CA
- Average UV index in February: 3
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in February
Hayward, CA
- Average cloud cover in February: 31
The months with the most cloud cover are March and December (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in February
Hayward, 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).
Hayward, California, USA
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