January weather forecast and climate
Glennville, CA

Weather in January

January is a cool winter month in Glennville, California, with average temperature varying between 34.2°F (1.2°C) and 51.4°F (10.8°C).

Temperature

In January, the average high-temperature is practically the same as in December - a fresh 51.4°F (10.8°C). The average low-temperature, in Glennville, is 34.2°F (1.2°C).

Humidity

In January, the average relative humidity in Glennville is 59%.

Rainfall

January is the month with the most rainfall in Glennville, California. Rain falls for 6.8 days and accumulates 2.24" (57mm) of precipitation.

Snowfall

Months with snowfall in Glennville are January through May, November and December. In Glennville, California, in January, during 1.3 snowfall days, 1.77" (45mm) of snow is typically accumulated. Throughout the year, in Glennville, there are 9.3 snowfall days, and 9.65" (245mm) of snow is accumulated.

Daylight

In January, the average length of the day in Glennville is 10.1h.

Sunshine

January and February, with an average of 6.4h of sunshine, are months with the least sunshine.

UV index

In Glennville, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sun damage is advised. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in January in Glennville?

In Glennville, California, in January, the average high-temperature is 51.4°F (10.8°C), and the average low-temperature is 34.2°F (1.2°C).

What is the average humidity in January in Glennville?

In January, the average relative humidity in Glennville is 59%.

How many days does it rain in January in Glennville?

In Glennville, California, in January, it is raining for 6.8 days, with typically 2.24" (57mm) of accumulated precipitation.

What is the rainiest month in Glennville?

The month with the most rainfall in Glennville, California, is January when the rain falls for 6.8 days and typically aggregates up to 2.24" (57mm) of precipitation.

How much does it snow in Glennville in January?

In January, in Glennville, California, it is snowing for 1.3 days. Throughout January, 1.77" (45mm) of snow is accumulated.

How many hours of daylight does Glennville have in January?

In Glennville, California, the average length of the day in January is 10.1h.

What is the month with the least sunshine in Glennville?

January and February, with an average of 6.4h of sunshine, are months with the least sunshine in Glennville, California.

How many hours of sunshine does Glennville have in January?

In Glennville, California, the average sunshine in January is 6.4h.

How high is the UV index in January in Glennville?

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

Average temperature in January
Glennville, CA

Average temperature in January - Glennville, CA
  • Average high temperature in January: 51.4°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is December (49.3°F).

  • Average low temperature in January: 34.2°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (32.4°F).

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Average pressure in January
Glennville, CA

Average pressure in January - Glennville, CA
  • Average pressure in January: 30.13"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.85").

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Average wind speed in January
Glennville, CA

Average wind speed in January - Glennville, CA
  • Average wind speed in January: 5.5mph

The windiest month (with the highest average wind speed) is May (7.4mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

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Average humidity in January
Glennville, CA

Average humidity in January - Glennville, CA
  • Average humidity in January: 59%

The month with the highest relative humidity is February (61%).
The month with the lowest relative humidity is August (31%).

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Average rainfall in January
Glennville, CA

Average rainfall in January - Glennville, CA
  • Average rainfall in January: 2.24"

The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is June (0.2").

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Average rainfall days in January
Glennville, CA

Average rainfall days in January - Glennville, CA
  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is March (10.1 days).
The month with the least rainy days is June (1.5 days).

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Average snowfall in January
Glennville, CA

Average snowfall in January - Glennville, CA
  • Average snowfall in January: 1.77"

The month with the highest snowfall is February (3.98").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
Glennville, CA

Average snowfall days in January - Glennville, CA
  • Average snowfall days in January: 1.3 days

The month with the highest number of snowfall days is February (2.7 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Glennville, CA
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in January: 6.4h

Months with the most sunshine are June and July (Average sunshine: 12h).
Months with the least sunshine are January and February (Average sunshine: 6.4).

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Average sunshine days in January
Glennville, CA

Average sunshine days in January - Glennville, CA
  • Average sunshine days in January: 22.5 days

The month with the most sunshine days is June (27.4 days).
The month with the least sunshine days is February (19.2 days).

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Average UV index in January
Glennville, CA

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

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are November and December (UV index 2).

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Average cloud cover in January
Glennville, CA

Average cloud cover in January - Glennville, CA
  • Average cloud cover in January: 28

The month with the most cloud cover is March (Cloud cover 31).
Months with the least cloud cover are August and September (Cloud cover 6).

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Average visibility in January
Glennville, CA

Average visibility in January - Glennville, 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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