January weather forecast
Waterford, CA

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Weather in January

January, like December, is a moderate winter month in Waterford, California, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 41.2°F (5.1°C).

Temperature

Waterford's January reports an average high-temperature of a still refreshing 58.1°F (14.5°C), exhibiting a minor difference from December. The average nighttime temperature lowers to a cold 41.2°F (5.1°C) throughout January.

Humidity

With an average relative humidity of 71%, January is the most humid month in Waterford, California.

Rainfall

In Waterford, in January, it is raining for 5.6 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, in Waterford, there are 47.2 rainfall days, and 5" (127mm) of precipitation is accumulated.

Daylight

In Waterford, the average length of the day in January is 9h and 55min.
On the first day of January in Waterford, sunrise is at 7:17 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:25 pm PST.

Sunshine

In Waterford, the average sunshine in January is 6.4h.

UV index

The months with the lowest UV index in Waterford are January, February, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 3 in January translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What is the temperature in January in Waterford?

The high-temperature in Waterford, California, during January is 58.1°F (14.5°C) and the low-temperature is 41.2°F (5.1°C).

What is the most humid month in Waterford?

With an average relative humidity of 71%, January is the most humid month.

What is the average humidity in January in Waterford?

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

How many days does it rain in January in Waterford?

In January, in Waterford, California, the rain falls for 5.6 days. Throughout January, 0.55" (14mm) of precipitation is accumulated.

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

In January, the average day length is 9h and 55min.

When is the sunrise / sunset in January in Waterford?

On the first day of January in Waterford, California, sunrise is at 7:17 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:25 pm PST.

How many hours of sunshine does Waterford have in January?

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

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

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

What is the UV index intensity in January in Waterford?

In January, the average daily maximum UV index in Waterford, California, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Waterford, CA

Average temperature in January - Waterford, CA
  • Average high temperature in January: 58.1°F

The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in January: 41.2°F

The months with the highest average low temperature are July and August (63°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).

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Average pressure in January
Waterford, CA

Average pressure in January - Waterford, CA
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in January
Waterford, CA

Average wind speed in January - Waterford, CA
  • Average wind speed in January: 5mph

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).

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Average humidity in January
Waterford, CA

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

The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (35%).

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Average rainfall in January
Waterford, CA

Average rainfall in January - Waterford, CA
  • Average rainfall in January: 0.55"

The wettest months (with the highest rainfall) are March and December (0.98").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days in January
Waterford, CA

Average rainfall days in January - Waterford, CA
  • Average rainfall days in January: 5.6 days

The month with the highest number of rainy days is March (7.8 days).
The month with the least rainy days is June (0.6 days).

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

Average daylight in January / Average sunshine in January - Waterford, 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 2min

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

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Average sunshine days in January
Waterford, CA

Average sunshine days in January - Waterford, CA
  • Average sunshine days in January: 24.9 days

The month with the most sunshine days is August (29 days).
The month with the least sunshine days is February (21.7 days).

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Average UV index in January
Waterford, CA

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

The months with the highest UV index are June, July and August (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
Waterford, CA

Average cloud cover in January - Waterford, CA
  • Average cloud cover in January: 29

The months with the most cloud cover are March and December (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in January
Waterford, CA

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

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