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 snowfall 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
La Verne in January witnesses an average high-temperature of a still comfortable 64.9°F (18.3°C), indicating a slight variation from December's 62.4°F (16.9°C). La Verne's temperature drops to an average low of 46.9°F (8.3°C) during the nights of January.Humidity
In January, the average relative humidity is 49%.Rainfall
In La Verne, in January, it is raining for 4.1 days, with typically 0.63" (16mm) of accumulated precipitation. In La Verne, during the entire year, the rain falls for 42.4 days and collects up to 4.72" (120mm) of precipitation.Snowfall
January, March through December are months without snowfall.Daylight
In January, the average length of the day is 10h and 11min.On the first day of the month, sunrise is at 6:56 am and sunset at 4:52 pm. On the last day of January, sunrise is at 6:48 am and sunset at 5:20 pm PST.
Sunshine
The average sunshine in January is 7h.UV index
The average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In January, the average maximum UV index of 4 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January?
What is the average humidity in January in La Verne?
How many days does it rain in January?
When it does not snow?
Does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
How high is the UV index in January?
Average temperature in January
La Verne, CA
- Average high temperature in January: 64.9°F
The warmest month (with the highest average high temperature) is August (89.8°F).
The month with the lowest average high temperature is December (62.4°F).
- Average low temperature in January: 46.9°F
The month with the highest average low temperature is August (65.5°F).
The coldest month (with the lowest average low temperature) is February (46°F).
Average pressure in January
La Verne, CA
- Average pressure in January: 30.1"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in January
La Verne, CA
- Average wind speed in January: 5.2mph
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 (4.3mph).
Average humidity in January
La Verne, CA
- Average humidity in January: 49%
The months with the highest relative humidity are March and May (55%).
The months with the lowest relative humidity are August and November (45%).
Average rainfall in January
La Verne, CA
- Average rainfall in January: 0.63"
The wettest month (with the highest rainfall) is February (1.02").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in January
La Verne, CA
- Average rainfall days in January: 4.1 days
The month with the highest number of rainy days is March (6.1 days).
The month with the least rainy days is June (1 days).
Average snowfall days in January
La Verne, CA
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
La Verne, 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: 7h and 0min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in January
La Verne, CA
- Average sunshine days in January: 25.7 days
The month with the most sunshine days is June (28.2 days).
The month with the least sunshine days is February (22.8 days).
Average UV index in January
La Verne, CA
- Average UV index in January: 4
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
La Verne, CA
- Average cloud cover in January: 20
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in January
La Verne, 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).
La Verne, California, USA
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