January weather forecast
Ceres, WA

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Weather in January

January is a chilly winter month in Ceres, Washington, with temperature in the range of an average high of 44.6°F (7°C) and an average low of 33.8°F (1°C).

Temperature

January's presence marks an average high-temperature of a frosty 44.6°F (7°C), subtly varied from December's 42.6°F (5.9°C). Ceres registers a consistent average low-temperature of 33.8°F (1°C) during January.

Humidity

January, February, November and December, with an average relative humidity of 89%, are the most humid months.

Rainfall

January is the month with the most rainfall. Rain falls for 18.6 days and accumulates 5.51" (140mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Ceres. In January, it is snowing for 1.8 days. Throughout January, 1.85" (47mm) of snow is accumulated. Throughout the year, there are 9 snowfall days, and 5.59" (142mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 4min.
On the first day of the month, sunrise is at 7:56 am and sunset at 4:35 pm. On the last day of January, sunrise is at 7:37 am and sunset at 5:14 pm PST.

Sunshine

In Ceres, the average sunshine in January is 3.6h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 2 in January transforms into this advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Opt for tightly woven and loose clothing to enhance protection from the Sun. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

Is it cold in Ceres during January?

The average high-temperature and low-temperature in Ceres during January are 44.6°F (7°C) and 33.8°F (1°C) respectively.

What is the most humid month in Ceres?

The months with the highest humidity are January, February, November and December, with an average relative humidity of 89%.

What is the average humidity in January in Ceres?

In January, the average relative humidity is 89%.

What is the rainiest month in Ceres?

January is the month with the most rainfall. Rain falls for 18.6 days and accumulates 5.51" (140mm) of precipitation.

How many days does it rain in January in Ceres?

In Ceres, Washington, in January, during 18.6 rainfall days, 5.51" (140mm) of precipitation is typically accumulated.

How many days does it snow in January in Ceres?

In Ceres, Washington, in January, snow falls for 1.8 days, with typically accumulated 1.85" (47mm) of snow.

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

The average day length in January in Ceres, Washington, is 9h and 4min.

What time are sunrise and sunset in January in Ceres?

On the first day of January, sunrise is at 7:56 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:14 pm PST.

How many hours of sunshine does Ceres have in January?

In Ceres, Washington, the average sunshine duration in January is 3.6h.

What is the month with the lowest UV index in Ceres?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January in Ceres?

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
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
Ceres, WA

Average temperature in January - Ceres, WA
  • Average high temperature in January: 44.6°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in January: 33.8°F

The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).

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Average pressure in January
Ceres, WA

Average pressure in January - Ceres, WA
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.02"Hg).

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Average wind speed in January
Ceres, WA

Average wind speed in January - Ceres, WA
  • Average wind speed in January: 4.5mph

The windiest months (with the highest average wind speed) are January, March and November (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).

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Average humidity in January
Ceres, WA

Average humidity in January - Ceres, WA
  • Average humidity in January: 89%

The months with the highest relative humidity are January, February, November and December (89%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in January
Ceres, WA

Average rainfall in January - Ceres, WA
  • Average rainfall in January: 5.51"

The wettest month (with the highest rainfall) is January (5.51").
The driest month (with the least rainfall) is July (0.47").

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Average rainfall days in January
Ceres, WA

Average rainfall days in January - Ceres, WA
  • Average rainfall days in January: 18.6 days

The month with the highest number of rainy days is March (21.5 days).
The month with the least rainy days is August (6.4 days).

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Average snowfall in January
Ceres, WA

Average snowfall in January - Ceres, WA
  • Average snowfall in January: 1.85"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Ceres, WA

Average snowfall days in January - Ceres, WA
  • Average snowfall days in January: 1.8 days

The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Ceres, WA

Average daylight in January / Average sunshine in January - Ceres, WA
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).

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Average sunshine days in January
Ceres, WA

Average sunshine days in January - Ceres, WA
  • Average sunshine days in January: 9.6 days

The months with the most sunshine days are July and August (20.8 days).
The month with the least sunshine days is February (7.6 days).

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Average UV index in January
Ceres, WA

Average UV index in January - Ceres, WA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Ceres, WA

Average cloud cover in January - Ceres, WA
  • Average cloud cover in January: 65

The months with the most cloud cover are January, February and December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in January
Ceres, WA

Average visibility in January - Ceres, WA
  • Average visibility in January: 4mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).

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Ceres, Washington, USA

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