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
The arrival of January sees a recorded average high-temperature of a still comfortable 63.5°F (17.5°C), showing little divergence from the previous month's conditions. Tarzana experiences a steady low-temperature of 47.7°F (8.7°C) throughout January.Humidity
In January, the average relative humidity is 52%.Rainfall
In Tarzana, in January, during 4.5 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. In Tarzana, during the entire year, the rain falls for 42.7 days and collects up to 6.46" (164mm) of precipitation.Snowfall
In Tarzana, snow does not fall in January through November.Daylight
In Tarzana, the average length of the day in January is 10h and 11min.On the first day of the month, sunrise is at 6:59 am and sunset at 4:55 pm. On the last day of January, sunrise is at 6:52 am and sunset at 5:23 pm PST.
Sunshine
The months with the least sunshine in Tarzana, California, are January, February and December, with an average of 6.8h of sunshine.UV index
In January, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 4 during January translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. When the Sun is at its strongest around midday, find shade and limit exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
What is the temperature in January in Tarzana?
What is the average humidity in January in Tarzana?
How much does it rain in Tarzana in January?
When it does not snow in Tarzana?
Does it snow in Tarzana in January?
What is the average length of the day in January in Tarzana?
What time are sunrise and sunset in January in Tarzana?
What is the month with the least sunshine in Tarzana?
How many hours of sunshine does Tarzana have in January?
What is the UV index reading in January in Tarzana?
Average temperature in January
Tarzana, CA
- Average high temperature in January: 63.5°F
The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is December (61.9°F).
- Average low temperature in January: 47.7°F
The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is December (46.9°F).
Average pressure in January
Tarzana, CA
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in January
Tarzana, CA
- Average wind speed in January: 6.1mph
The windiest months (with the highest average wind speed) are January and December (6.1mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).
Average humidity in January
Tarzana, CA
- Average humidity in January: 52%
The month with the highest relative humidity is June (59%).
The month with the lowest relative humidity is November (47%).
Average rainfall in January
Tarzana, CA
- Average rainfall in January: 1.14"
The wettest month (with the highest rainfall) is February (1.22").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in January
Tarzana, CA
- Average rainfall days in January: 4.5 days
The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.4 days).
Average snowfall days in January
Tarzana, CA
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Tarzana, 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 and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in January
Tarzana, CA
- Average sunshine days in January: 25.3 days
The months with the most sunshine days are August and October (27.3 days).
The month with the least sunshine days is February (22 days).
Average UV index in January
Tarzana, CA
- Average UV index in January: 4
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Tarzana, CA
- Average cloud cover in January: 21
The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in January
Tarzana, 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).
Tarzana, California, USA
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