January weather forecast and climate
Moreno Valley, CA

Marina on Lake Perris State Park in Moreno Valley, California, with visible piers, luxury boats, and high hills
Marina on Lake Perris State Park in Moreno Valley, California, with visible piers, luxury boats, and high hills

Weather in January

January, the same as December, is another enjoyable winter month in Moreno Valley, California, with average temperature ranging between max 63°F (17.2°C) and min 44.8°F (7.1°C).

Temperature

In Moreno Valley, California, the average high-temperature in January is practically the same as in December - a still enjoyable 63°F (17.2°C). The average low-temperature, in January, is 44.8°F (7.1°C).

Humidity

In January, the average relative humidity is 50%.

Rainfall

In Moreno Valley, it is raining for 6 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, there are 52.6 rainfall days, and 7.52" (191mm) of precipitation is accumulated.

Snowfall

In Moreno Valley snow does not fall, March through December.

Daylight

The average length of the day in January is 10.2h.

Sunshine

In January, the average sunshine is 6.9h.

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 the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 Moreno Valley?

In Moreno Valley, California, in January, the average high-temperature is 63°F (17.2°C), and the average low-temperature is 44.8°F (7.1°C).

What is the average humidity in January in Moreno Valley?

In January, the average relative humidity in Moreno Valley is 50%.

How much does it rain in Moreno Valley in January?

In Moreno Valley, California, during January, the rain falls for 6 days and regularly aggregates up to 1.1" (28mm) of precipitation.

Does it snow in Moreno Valley in January?

In Moreno Valley, in January, it doesn't snow. In February, it regularly snows.

When it does not snow in Moreno Valley?

In Moreno Valley, California, snow does not fall in January, March through December.

What is the average length of the day in January in Moreno Valley?

The average length of the day in January in Moreno Valley, California, is 10.2h.

How long on average sun shines in January in Moreno Valley?

In Moreno Valley, California, the average sunshine in January is 6.9h.

What is the UV index reading in January in Moreno Valley?

The average daily maximum UV index in January in Moreno Valley, California, is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.

Average temperature in January
Moreno Valley, CA

Average temperature in January - Moreno Valley, CA
  • Average high temperature in January: 63°F

The warmest month (with the highest average high temperature) is August (90.7°F).
The month with the lowest average high temperature is December (60.8°F).

  • Average low temperature in January: 44.8°F

The month with the highest average low temperature is August (64.8°F).
The coldest months (with the lowest average low temperature) are February and December (43.5°F).

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Average pressure in January
Moreno Valley, CA

Average pressure in January - Moreno Valley, CA
  • Average pressure in January: 30.1"

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is June (29.85").

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Average wind speed in January
Moreno Valley, CA

Average wind speed in January - Moreno Valley, CA
  • Average wind speed in January: 5.2mph

The windiest month (with the highest average wind speed) is April (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).

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Average humidity in January
Moreno Valley, CA

Average humidity in January - Moreno Valley, CA
  • Average humidity in January: 50%

Months with the highest relative humidity are February and May (56%).
The month with the lowest relative humidity is August (42%).

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Average rainfall in January
Moreno Valley, CA

Average rainfall in January - Moreno Valley, CA
  • Average rainfall in January: 1.1"

The wettest month (with the highest rainfall) is February (1.61").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in January
Moreno Valley, CA

Average rainfall days in January - Moreno Valley, CA
  • Average rainfall days in January: 6 days

The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall in January
Moreno Valley, CA

Average snowfall in January - Moreno Valley, CA
  • Average snowfall in January: 0"

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

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Average snowfall days in January
Moreno Valley, CA

Average snowfall days in January - Moreno Valley, CA
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is February (0.1 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in January /
Average sunshine in January
Moreno Valley, CA

Average daylight in January / Average sunshine in January - Moreno Valley, CA
  • Average daylight in January: 10.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in January: 6.9h

Months with the most sunshine are June and July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.8h).

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Average sunshine days in January
Moreno Valley, CA

Average sunshine days in January - Moreno Valley, CA
  • Average sunshine days in January: 23.7 days

The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is February (20.3 days).

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Average UV index in January
Moreno Valley, CA

Average UV index in January - Moreno Valley, CA
  • Average UV index in January: 4

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in January
Moreno Valley, CA

Average cloud cover in January - Moreno Valley, CA
  • Average cloud cover in January: 20

The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in January
Moreno Valley, CA

Average visibility in January - Moreno Valley, 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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