January weather forecast
Winton, CA

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Weather in January

January, the same as December, in Winton, California, is a moderate winter month, with an average temperature varying between 42.1°F (5.6°C) and 58.5°F (14.7°C).

Temperature

Winton's shift from December to January is accompanied by an average high-temperature of a still mild 58.5°F (14.7°C), a slight deviation from 56.1°F (13.4°C). An average nighttime temperature of 42.1°F (5.6°C) is recorded during January.

Humidity

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

Rainfall

In Winton, California, during January, the rain falls for 4.2 days and regularly aggregates up to 0.39" (10mm) of precipitation. Throughout the year, there are 36.8 rainfall days, and 3.03" (77mm) of precipitation is accumulated.

Daylight

In January, the average length of the day in Winton is 9h and 56min.
On the first day of the month, sunrise is at 7:16 am and sunset at 4:55 pm. On the last day of January, in Winton, California, sunrise is at 7:06 am and sunset at 5:25 pm PST.

Sunshine

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

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 3 during January morphs into the following directions:
Take precautions - Protection against sun damage is advised. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What is the usual temperature for Winton in January?

In January, in Winton, the average high-temperature is 58.5°F (14.7°C), and the average low-temperature is 42.1°F (5.6°C).

What is the most humid month in Winton?

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

What is the average humidity in January in Winton?

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

How many days does it rain in January in Winton?

In Winton, California, during January, the rain falls for 4.2 days and regularly aggregates up to 0.39" (10mm) of precipitation.

How many hours of daylight does Winton have in January?

In Winton, California, the average day length in January is 9h and 56min.

When are sunrise and sunset in January in Winton?

In January, on the first day of the month, sunrise is at 7:16 am and sunset at 4:55 pm. On the last day of the month, in Winton, sunrise is at 7:06 am and sunset at 5:25 pm PST.

How many hours of sunshine does Winton have in January?

The average sunshine duration in January is 6.4h.

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

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

What is the UV index intensity in January in Winton?

In January, the average daily maximum UV index in Winton is 3. A UV Index 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
Winton, CA

Average temperature in January - Winton, CA
  • Average high temperature in January: 58.5°F

The warmest month (with the highest average high temperature) is July (98.6°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in January: 42.1°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

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Average pressure in January
Winton, CA

Average pressure in January - Winton, 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
Winton, CA

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

The windiest month (with the highest average wind speed) is June (7.6mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average humidity in January
Winton, CA

Average humidity in January - Winton, 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 (34%).

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Average rainfall in January
Winton, CA

Average rainfall in January - Winton, CA
  • Average rainfall in January: 0.39"

The wettest months (with the highest rainfall) are March and December (0.55").
The driest months (with the least rainfall) are June, July, August and September (0.04").

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Average rainfall days in January
Winton, CA

Average rainfall days in January - Winton, CA
  • Average rainfall days in January: 4.2 days

The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is June (0.5 days).

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

Average daylight in January / Average sunshine in January - Winton, 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 12min).

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Average sunshine days in January
Winton, CA

Average sunshine days in January - Winton, CA
  • Average sunshine days in January: 25.8 days

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is February (23 days).

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Average UV index in January
Winton, CA

Average UV index in January - Winton, 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
Winton, CA

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

The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in January
Winton, CA

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

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