January weather forecast
Glencoe, CA

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Weather in January

January is a fresh winter month in Glencoe, California, with an average temperature varying between 50.9°F (10.5°C) and 35.1°F (1.7°C).

Temperature

Glencoe notes an average high-temperature of a fresh 50.9°F (10.5°C) in January, hardly diverging from December. Throughout January, an average low-temperature of 35.1°F (1.7°C) is expected.

Humidity

In January, the average relative humidity is 67%.

Rainfall

In Glencoe, in January, it is raining for 9 days, with typically 4.57" (116mm) of accumulated precipitation. In Glencoe, California, during the entire year, the rain falls for 78.6 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Glencoe. In Glencoe, in January, during 4.6 snowfall days, 11.69" (297mm) of snow is typically accumulated. In Glencoe, during the entire year, snow falls for 27.8 days and aggregates up to 71.02" (1804mm) of snow.

Daylight

The average length of the day in January is 9h and 52min.
On the first day of January in Glencoe, sunrise is at 7:19 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:23 pm PST.

Sunshine

The average sunshine in January is 6.1h.

UV index

In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 3 in January translates into these instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are the temperatures in Glencoe in January?

An average high-temperature, in January, in Glencoe, is 50.9°F (10.5°C) and the average low-temperature is 35.1°F (1.7°C).

What is the average humidity in January in Glencoe?

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

How many days does it rain in January in Glencoe?

In Glencoe, in January, during 9 rainfall days, 4.57" (116mm) of precipitation is typically accumulated.

How much does it snow in Glencoe in January?

In Glencoe, California, in January, during 4.6 snowfall days, 11.69" (297mm) of snow is typically accumulated.

How many hours of daylight does Glencoe have in January?

The average day length in January is 9h and 52min.

When are sunrise and sunset in January in Glencoe?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 4:52 pm. On the last day of the month, in Glencoe, California, sunrise is at 7:08 am and sunset at 5:23 pm PST.

How many hours of sunshine does Glencoe have in January?

In Glencoe, California, the average sunshine duration in January is 6.1h.

What is the UV index reading in January in Glencoe?

In January, the average daily maximum UV index in Glencoe, California, is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
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
Glencoe, CA

Average temperature in January - Glencoe, CA
  • Average high temperature in January: 50.9°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (48.6°F).

  • Average low temperature in January: 35.1°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is December (32.9°F).

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Average pressure in January
Glencoe, CA

Average pressure in January - Glencoe, CA
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in January
Glencoe, CA

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

The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in January
Glencoe, CA

Average humidity in January - Glencoe, CA
  • Average humidity in January: 67%

The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and August (37%).

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Average rainfall in January
Glencoe, CA

Average rainfall in January - Glencoe, CA
  • Average rainfall in January: 4.57"

The wettest month (with the highest rainfall) is March (6.14").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in January
Glencoe, CA

Average rainfall days in January - Glencoe, CA
  • Average rainfall days in January: 9 days

The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is August (1.8 days).

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Average snowfall in January
Glencoe, CA

Average snowfall in January - Glencoe, CA
  • Average snowfall in January: 11.69"

The month with the highest snowfall is March (18.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Glencoe, CA

Average snowfall days in January - Glencoe, CA
  • Average snowfall days in January: 4.6 days

The month with the highest number of snowfall days is March (6.4 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in January / Average sunshine in January - Glencoe, CA
  • Average daylight in January: 9h and 5min

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

  • Average sunshine in January: 6h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in January
Glencoe, CA

Average sunshine days in January - Glencoe, CA
  • Average sunshine days in January: 19.9 days

The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (14.3 days).

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Average UV index in January
Glencoe, CA

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

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

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Average cloud cover in January
Glencoe, CA

Average cloud cover in January - Glencoe, CA
  • Average cloud cover in January: 32

The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in January
Glencoe, CA

Average visibility in January - Glencoe, 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).

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Glencoe, California, USA

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