January weather forecast
Loomis, CA

Weather in January

January is a mild winter month in Loomis, California, with an average temperature fluctuating between 55.9°F (13.3°C) and 40.1°F (4.5°C).

Temperature

In Loomis, the average high-temperature in January is practically the same as in December - a moderate 55.9°F (13.3°C). In Loomis, California, the average low-temperature is 40.1°F (4.5°C).

Humidity

In Loomis, the average relative humidity in January is 71%.

Rainfall

In Loomis, during January, the rain falls for 9.9 days and regularly aggregates up to 3.35" (85mm) of precipitation. Throughout the year, there are 81.2 rainfall days, and 22.64" (575mm) of precipitation is accumulated.

Snowfall

In Loomis, snow does not fall March through November.

Daylight

In Loomis, California, the average length of the day in January is 9h and 49min.
On the first day of January, sunrise is at 7:23 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:24 pm PST.

Sunshine

In January, the average sunshine is 6h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 3 in January interpret into the following advice:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in January in Loomis?

In Loomis, California, in January, the average high-temperature is 55.9°F (13.3°C), and the average low-temperature is 40.1°F (4.5°C).

What is the average humidity in January in Loomis?

In January, the average relative humidity in Loomis, California, is 71%.

How much does it rain in Loomis in January?

In January, in Loomis, the rain falls for 9.9 days. Throughout January, 3.35" (85mm) of precipitation is accumulated.

When it does not snow in Loomis?

In Loomis, California, snow does not fall in January, March through November.

Does it snow in Loomis in January?

In January, in Loomis, California, it doesn't snow. December is the latest month when it typically snows.

What is the average length of the day in January in Loomis?

In January, the average day length in Loomis is 9h and 49min.

When is the sunrise / sunset in January in Loomis?

On the first day of January, sunrise is at 7:23 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:24 pm PST.

How many hours of sunshine does Loomis have in January?

In Loomis, the average sunshine duration in January is 6h.

When is the lowest UV index in Loomis?

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

What is the UV index intensity in January in Loomis?

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

Average temperature in January
Loomis, CA

Average temperature in January - Loomis, CA
  • Average high temperature in January: 55.9°F

The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (54°F).

  • Average low temperature in January: 40.1°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is December (39.6°F).

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Average pressure in January
Loomis, CA

Average pressure in January - Loomis, 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 (29.9"Hg).

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Average wind speed in January
Loomis, CA

Average wind speed in January - Loomis, CA
  • Average wind speed in January: 4.7mph

The windiest month (with the highest average wind speed) is February (5.5mph).
The calmest months (with the lowest average wind speed) are August and September (4mph).

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Average humidity in January
Loomis, CA

Average humidity in January - Loomis, CA
  • Average humidity in January: 71%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (40%).

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Average rainfall in January
Loomis, CA

Average rainfall in January - Loomis, CA
  • Average rainfall in January: 3.35"

The wettest month (with the highest rainfall) is March (4.33").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in January
Loomis, CA

Average rainfall days in January - Loomis, CA
  • Average rainfall days in January: 9.9 days

The month with the highest number of rainy days is March (14.6 days).
The month with the least rainy days is July (1 days).

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Average snowfall in January
Loomis, CA

Average snowfall in January - Loomis, CA
  • Average snowfall in January: 0"

The months with the highest snowfall are February and December (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Loomis, CA

Average snowfall days in January - Loomis, CA
  • Average snowfall days in January: 0 days

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

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

Average daylight in January / Average sunshine in January - Loomis, 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 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in January
Loomis, CA

Average sunshine days in January - Loomis, CA
  • Average sunshine days in January: 20.1 days

The month with the most sunshine days is July (29.2 days).
The month with the least sunshine days is March (15.7 days).

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Average UV index in January
Loomis, CA

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

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

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Average cloud cover in January
Loomis, CA

Average cloud cover in January - Loomis, CA
  • Average cloud cover in January: 33

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in January
Loomis, CA

Average visibility in January - Loomis, 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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