January weather forecast
Moraga, CA

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Weather in January

January in Moraga, California, is a refreshing winter month, with an average temperature ranging between min 43.3°F (6.3°C) and max 56.5°F (13.6°C).

Temperature

Moraga ushers in January with an average high-temperature of a mild 56.5°F (13.6°C), showing a close resemblance to the previous month. During the nights in January, an average low-temperature of 43.3°F (6.3°C) is observed in Moraga, California.

Humidity

In Moraga, the average relative humidity in January is 73%.

Rainfall

In January, in Moraga, the rain falls for 10.1 days. Throughout January, 2.13" (54mm) of precipitation is accumulated. Throughout the year, in Moraga, there are 74.4 rainfall days, and 12.6" (320mm) of precipitation is accumulated.

Daylight

The average length of the day in January is 9h and 54min.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:00 pm. On the last day of January, in Moraga, sunrise is at 7:13 am and sunset at 5:30 pm PST.

Sunshine

The average sunshine in January is 6.1h.

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 of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, a daily maximum UV index of 3 leads to the following instructions:
Heed the precautions - It is counselled to guard against solar damage. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What are the temperatures in Moraga in January?

During January, Moraga experiences an average high-temperature of 56.5°F (13.6°C) and a low-temperature of 43.3°F (6.3°C).

What is the average humidity in January in Moraga?

The average relative humidity in January in Moraga is 73%.

How many days does it rain in January in Moraga?

In January, in Moraga, California, the rain falls for 10.1 days. Throughout January, 2.13" (54mm) of precipitation is accumulated.

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

In Moraga, California, the average day length in January is 9h and 54min.

When are sunrise and sunset in January in Moraga?

In January, on the first day of the month, sunrise is at 7:24 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:30 pm PST.

How many hours of sunshine does Moraga have in January?

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

What are the months with the lowest UV index in Moraga?

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

What is the UV index intensity in January in Moraga?

The average daily maximum UV index in January in Moraga, California, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Moraga, CA

Average temperature in January - Moraga, CA
  • Average high temperature in January: 56.5°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is December (55.2°F).

  • Average low temperature in January: 43.3°F

The months with the highest average low temperature are August and September (56.8°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

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Average pressure in January
Moraga, CA

Average pressure in January - Moraga, CA
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in January
Moraga, CA

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

The windiest month (with the highest average wind speed) is May (7.2mph).
The calmest month (with the lowest average wind speed) is November (4.6mph).

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Average humidity in January
Moraga, CA

Average humidity in January - Moraga, CA
  • Average humidity in January: 73%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is October (60%).

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Average rainfall in January
Moraga, CA

Average rainfall in January - Moraga, CA
  • Average rainfall in January: 2.13"

The wettest month (with the highest rainfall) is February (2.6").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in January
Moraga, CA

Average rainfall days in January - Moraga, CA
  • Average rainfall days in January: 10.1 days

The month with the highest number of rainy days is March (13.1 days).
The month with the least rainy days is August (0.8 days).

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

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 6h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in January
Moraga, CA

Average sunshine days in January - Moraga, CA
  • Average sunshine days in January: 19.7 days

The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (16.3 days).

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Average UV index in January
Moraga, CA

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

The month with the highest UV index is June (UV index 6).
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
Moraga, CA

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

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in January
Moraga, CA

Average visibility in January - Moraga, 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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Moraga, California, USA

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