Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Spanish Hills, California, starts January with an average high-temperature of an enjoyable 61°F (16.1°C), hinting at a minimal fluctuation from December. The average temperature in Spanish Hills during January nights dips to a cool 50.2°F (10.1°C).Humidity
The average relative humidity in January is 59%.Rainfall
The month with the most rainfall is January, when the rain falls for 4.8 days and typically aggregates up to 1.38" (35mm) of precipitation.Daylight
The average length of the day in January in Spanish Hills, California, is 10h and 11min.On the first day of the month, sunrise is at 7:02 am and sunset at 4:57 pm. On the last day of January, in Spanish Hills, sunrise is at 6:54 am and sunset at 5:25 pm PST.
Sunshine
The months with the least sunshine in Spanish Hills are January, February and December, with an average of 6.8h of sunshine.UV index
The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 4 in January transforms into the following instructions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Spanish Hills?
What is the average humidity in January in Spanish Hills?
What is the rainiest month in Spanish Hills?
How much does it rain in Spanish Hills in January?
What is the average length of the day in January in Spanish Hills?
When are sunrise and sunset in January in Spanish Hills?
What are the months with the least sunshine in Spanish Hills?
How many hours of sunshine does Spanish Hills have in January?
What is the month with the lowest UV index in Spanish Hills?
How high is the UV index in January in Spanish Hills?
Average temperature in January
Spanish Hills, CA
- Average high temperature in January: 61°F
The warmest month (with the highest average high temperature) is August (75.9°F).
The months with the lowest average high temperature are February and December (59.9°F).
- Average low temperature in January: 50.2°F
The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is February (48.9°F).
Average pressure in January
Spanish Hills, CA
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).
Average wind speed in January
Spanish Hills, CA
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest months (with the lowest average wind speed) are August and September (4.7mph).
Average humidity in January
Spanish Hills, CA
- Average humidity in January: 59%
The month with the highest relative humidity is June (69%).
The month with the lowest relative humidity is November (55%).
Average rainfall in January
Spanish Hills, CA
- Average rainfall in January: 1.38"
The wettest month (with the highest rainfall) is January (1.38").
The driest months (with the least rainfall) are June and August (0.12").
Average rainfall days in January
Spanish Hills, CA
- Average rainfall days in January: 4.8 days
The month with the highest number of rainy days is March (6.4 days).
The month with the least rainy days is August (1.7 days).
Average daylight in January /
Average sunshine in January
Spanish Hills, CA
- Average daylight in January: 10h and 1min
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 January: 6h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in January
Spanish Hills, CA
- Average sunshine days in January: 25.2 days
The month with the most sunshine days is October (26.1 days).
The month with the least sunshine days is February (22 days).
Average UV index in January
Spanish Hills, CA
- Average UV index in January: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).
Average cloud cover in January
Spanish Hills, CA
- Average cloud cover in January: 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 January
Spanish Hills, CA
- Average visibility in January: 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).
Spanish Hills, California, USA
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