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
During January, Biola observes a subtle ascent to a still moderate 59.2°F (15.1°C) from December's 57°F (13.9°C) in the average high-temperature. Biola throughout January, records an average low-temperature of 43.5°F (6.4°C).Humidity
With an average relative humidity of 67%, January is the most humid month.Rainfall
In January, in Biola, the rain falls for 5.8 days. Throughout January, 0.83" (21mm) of precipitation is accumulated. In Biola, during the entire year, the rain falls for 47.3 days and collects up to 5.67" (144mm) of precipitation.Daylight
In January, the average length of the day is 9h and 59min.On the first day of January, sunrise is at 7:12 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:23 pm PST.
Sunshine
The average sunshine in January is 6.6h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 3 in January translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What are January temperatures in Biola?
What is the most humid month in Biola?
What is the average humidity in January in Biola?
How many days does it rain in January in Biola?
What is the average length of the day in January in Biola?
What time are sunrise and sunset in January in Biola?
How long on average sun shines in January in Biola?
What is the month with the lowest UV index in Biola?
How high is the UV index in January in Biola?
Average temperature in January
Biola, CA
- Average high temperature in January: 59.2°F
The warmest month (with the highest average high temperature) is July (102°F).
The month with the lowest average high temperature is December (57°F).
- Average low temperature in January: 43.5°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is December (42.6°F).
Average pressure in January
Biola, CA
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Biola, CA
- Average wind speed in January: 5mph
The windiest month (with the highest average wind speed) is June (7.8mph).
The calmest months (with the lowest average wind speed) are January and November (5mph).
Average humidity in January
Biola, CA
- Average humidity in January: 67%
The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is July (29%).
Average rainfall in January
Biola, CA
- Average rainfall in January: 0.83"
The wettest month (with the highest rainfall) is February (1.02").
The driest month (with the least rainfall) is August (0.04").
Average rainfall days in January
Biola, CA
- Average rainfall days in January: 5.8 days
The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is August (1 days).
Average daylight in January /
Average sunshine in January
Biola, CA
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 6h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in January
Biola, CA
- Average sunshine days in January: 24.8 days
The month with the most sunshine days is August (28.5 days).
The month with the least sunshine days is February (21.5 days).
Average UV index in January
Biola, CA
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in January
Biola, CA
- Average cloud cover in January: 28
The months with the most cloud cover are March and December (Cloud cover 29).
The months with the least cloud cover are July, August and September (Cloud cover 5).
Average visibility in January
Biola, 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).
Biola, California, USA
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