January weather forecast
Buttonwillow, CA

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Weather in January

January in Buttonwillow, California, is an enjoyable winter month, with an average temperature varying between 43°F (6.1°C) and 61.3°F (16.3°C).

Temperature

The onset of January marks an average high-temperature of a comfortable 61.3°F (16.3°C), hardly differing from December's 58.8°F (14.9°C). Buttonwillow, during January, witnesses an average low-temperature of 43°F (6.1°C).

Humidity

January and December, with an average relative humidity of 61%, are the most humid months.

Rainfall

In Buttonwillow, in January, during 6.7 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Buttonwillow, during the entire year, the rain falls for 51.3 days and collects up to 7.01" (178mm) of precipitation.

Snowfall

January and February are months with snowfall. January is the first month it typically snows. Throughout January, there are 0.1 snowfall days. Throughout the year, there are 0.3 snowfall days.

Daylight

The average length of the day in January is 10h and 5min.
On the first day of the month, sunrise is at 7:06 am and sunset at 4:55 pm. On the last day of January, sunrise is at 6:58 am and sunset at 5:24 pm PST.

Sunshine

In January, the average sunshine is 6.7h.

UV index

In January, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 4 in January translates into the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Buttonwillow in January?

The high-temperature, in January, in Buttonwillow, records 61.3°F (16.3°C), while the low-temperature is 43°F (6.1°C).

What are the most humid months?

The months with the highest humidity are January and December, with an average relative humidity of 61%.

What is the average humidity in January?

The average relative humidity in January in Buttonwillow is 61%.

How many days does it rain in January?

In Buttonwillow, in January, it is raining for 6.7 days, with typically 0.87" (22mm) of accumulated precipitation.

When does it start to snow?

January is the first month it typically snows. Throughout January, there are 0.1 snowfall days.

How many hours of daylight does Buttonwillow have in January?

The average day length in January is 10h and 5min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:06 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:24 pm PST.

How many hours of sunshine does Buttonwillow have in January?

The average sunshine duration in January is 6.7h.

What is the UV index intensity in January?

In Buttonwillow, the average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Buttonwillow, CA

Average temperature in January - Buttonwillow, CA
  • Average high temperature in January: 61.3°F

The warmest month (with the highest average high temperature) is July (99.5°F).
The month with the lowest average high temperature is December (58.8°F).

  • Average low temperature in January: 43°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

Average pressure in January
Buttonwillow, CA

Average pressure in January - Buttonwillow, CA
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Buttonwillow, CA

Average wind speed in January - Buttonwillow, CA
  • Average wind speed in January: 3.9mph

The windiest months (with the highest average wind speed) are June and July (5mph).
The calmest months (with the lowest average wind speed) are November and December (3.7mph).

Average humidity in January
Buttonwillow, CA

Average humidity in January - Buttonwillow, CA
  • Average humidity in January: 61%

The months with the highest relative humidity are January and December (61%).
The month with the lowest relative humidity is August (30%).

Average rainfall in January
Buttonwillow, CA

Average rainfall in January - Buttonwillow, CA
  • Average rainfall in January: 0.87"

The wettest month (with the highest rainfall) is March (1.22").
The driest month (with the least rainfall) is August (0.04").

Average rainfall days in January
Buttonwillow, CA

Average rainfall days in January - Buttonwillow, CA
  • Average rainfall days in January: 6.7 days

The month with the highest number of rainy days is March (8.9 days).
The month with the least rainy days is August (0.8 days).

Average snowfall days in January
Buttonwillow, CA

Average snowfall days in January - Buttonwillow, CA
  • Average snowfall days in January: 0.1 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in January /
Average sunshine in January
Buttonwillow, CA

Average daylight in January / Average sunshine in January - Buttonwillow, CA
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 6h and 4min

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 30min).

Average sunshine days in January
Buttonwillow, CA

Average sunshine days in January - Buttonwillow, CA
  • Average sunshine days in January: 23.5 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (20.7 days).

Average UV index in January
Buttonwillow, CA

Average UV index in January - Buttonwillow, CA
  • Average UV index in January: 4

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are November and December (UV index 3).

Average cloud cover in January
Buttonwillow, CA

Average cloud cover in January - Buttonwillow, CA
  • Average cloud cover in January: 25

The month with the most cloud cover is March (Cloud cover 28).
The months with the least cloud cover are July, August and September (Cloud cover 5).

Average visibility in January
Buttonwillow, CA

Average visibility in January - Buttonwillow, 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).

Buttonwillow, California, USA

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