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
Artesia experiences a minor change to a still refreshing 66.2°F (19°C) in average high-temperature during January, closely reflecting December. An average temperature of 52.3°F (11.3°C) is recorded in Artesia during the nights in January.Humidity
In January, the average relative humidity is 55%.Rainfall
In Artesia, in January, it is raining for 3 days, with typically 0.28" (7mm) of accumulated precipitation. In Artesia, during the entire year, the rain falls for 33.3 days and collects up to 2.32" (59mm) of precipitation.Daylight
In Artesia, California, the average length of the day in January is 10h and 13min.On the first day of the month, sunrise is at 6:57 am and sunset at 4:54 pm. On the last day of January, sunrise is at 6:49 am and sunset at 5:21 pm PST.
Sunshine
In Artesia, the average sunshine in January is 6.8h.UV index
The average daily maximum UV index in January is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 5 in January leads to these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January in Artesia?
What is the average humidity in January in Artesia?
How much does it rain in Artesia in January?
What is the average length of the day in January in Artesia?
What time are sunrise and sunset in January in Artesia?
How long on average sun shines in January in Artesia?
What is the UV index intensity in January in Artesia?
Average temperature in January
Artesia, CA
- Average high temperature in January: 66.2°F
The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (64°F).
- Average low temperature in January: 52.3°F
The month with the highest average low temperature is August (65.7°F).
The coldest month (with the lowest average low temperature) is February (51.3°F).
Average pressure in January
Artesia, CA
- Average pressure in January: 30.1"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed in January
Artesia, CA
- Average wind speed in January: 5.3mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (4.8mph).
Average humidity in January
Artesia, CA
- Average humidity in January: 55%
The month with the highest relative humidity is June (67%).
The month with the lowest relative humidity is November (52%).
Average rainfall in January
Artesia, CA
- Average rainfall in January: 0.28"
The wettest month (with the highest rainfall) is December (0.55").
The driest month (with the least rainfall) is June (0").
Average rainfall days in January
Artesia, CA
- Average rainfall days in January: 3 days
The month with the highest number of rainy days is March (5.6 days).
The month with the least rainy days is June (0.6 days).
Average daylight in January /
Average sunshine in January
Artesia, 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 July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in January
Artesia, CA
- Average sunshine days in January: 26.8 days
The month with the most sunshine days is June (28.6 days).
The month with the least sunshine days is February (22.9 days).
Average UV index in January
Artesia, CA
- Average UV index in January: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are February, November and December (UV index 4).
Average cloud cover in January
Artesia, CA
- Average cloud cover in January: 20
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 6).
Average visibility in January
Artesia, 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).
Artesia, California, USA
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