January weather forecast and climate
Mendota, CA

Weather in January

January, like December, is a moderate winter month in Mendota, California, with average temperature ranging between min 42.6°F (5.9°C) and max 58.6°F (14.8°C).

Temperature

In January, the average high-temperature is relatively the same as in December - a still moderate 58.6°F (14.8°C). The average low-temperature, in January, is 42.6°F (5.9°C).

Humidity

The most humid month in Mendota is January, with an average relative humidity of 67%.

Rainfall

In January, the rain falls for 7.3 days. Throughout January, 1.46" (37mm) of precipitation is accumulated. In Mendota, California, during the entire year, the rain falls for 59.3 days and collects up to 8.86" (225mm) of precipitation.

Daylight

In January, the average length of the day in Mendota is 10h.

Sunshine

In January, the average sunshine in Mendota is 6.6h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Mendota. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in January in Mendota?

In January, the average high-temperature is 58.6°F (14.8°C), and the average low-temperature is 42.6°F (5.9°C).

What is the most humid month in Mendota?

With an average relative humidity of 67%, January is the most humid month in Mendota, California.

What is the average humidity in January in Mendota?

In Mendota, the average relative humidity in January is 67%.

How many days does it rain in January in Mendota?

In Mendota, in January, during 7.3 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

How many hours of daylight does Mendota have in January?

The average length of the day in January in Mendota, California, is 10h.

How many hours of sunshine does Mendota have in January?

In January, the average sunshine in Mendota is 6.6h.

What is the month with the lowest UV index in Mendota?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the UV index reading in January in Mendota?

In Mendota, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in January
Mendota, CA

Average temperature in January - Mendota, CA
  • Average high temperature in January: 58.6°F

The warmest month (with the highest average high temperature) is July (99.9°F).
The month with the lowest average high temperature is December (55.9°F).

  • Average low temperature in January: 42.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is December (42.3°F).

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Average pressure in January
Mendota, CA

Average pressure in January - Mendota, CA
  • Average pressure in January: 30.14"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in January
Mendota, CA

Average wind speed in January - Mendota, CA
  • Average wind speed in January: 4.8mph

The windiest month (with the highest average wind speed) is June (7.6mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).

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Average humidity in January
Mendota, CA

Average humidity in January - Mendota, 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 (31%).

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Average rainfall in January
Mendota, CA

Average rainfall in January - Mendota, CA
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is March (1.69").
The driest month (with the least rainfall) is August (0").

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Average rainfall days in January
Mendota, CA

Average rainfall days in January - Mendota, CA
  • Average rainfall days in January: 7.3 days

The month with the highest number of rainy days is March (11.4 days).
The month with the least rainy days is August (0.6 days).

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

Average daylight in January / Average sunshine in January - Mendota, CA
  • Average daylight in January: 10h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in January: 6.6h

The month with the most sunshine is July (Average sunshine: 12.2h).
Months with the least sunshine are February and December (Average sunshine: 6.4).

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Average sunshine days in January
Mendota, CA

Average sunshine days in January - Mendota, CA
  • Average sunshine days in January: 22.8 days

The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is March (18.7 days).

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Average UV index in January
Mendota, CA

Average UV index in January - Mendota, CA
  • Average UV index in January: 3

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in January
Mendota, CA

Average cloud cover in January - Mendota, CA
  • Average cloud cover in January: 27

Months with the most cloud cover are March and December (Cloud cover 29).
Months with the least cloud cover are July and August (Cloud cover 4).

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Average visibility in January
Mendota, CA

Average visibility in January - Mendota, CA
  • Average visibility in January: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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