January weather forecast
Dinuba, CA

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Weather in January

January, like December, is a moderate winter month in Dinuba, California, with an average temperature ranging between max 58.6°F (14.8°C) and min 42.1°F (5.6°C).

Temperature

The transition from December to January sees an average high-temperature of a still refreshing 58.6°F (14.8°C), indicating a minor variance from the prior month. January nights in Dinuba cool down to an average low-temperature of 42.1°F (5.6°C).

Humidity

January is the most humid month in Dinuba, with an average relative humidity of 66%.

Rainfall

In Dinuba, in January, during 7.1 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, there are 62.1 rainfall days, and 14.49" (368mm) of precipitation is accumulated.

Snowfall

In Dinuba, snow does not fall in January through November.

Daylight

The average length of the day in January in Dinuba is 10h and 0min.
On the first day of the month, sunrise is at 7:09 am and sunset at 4:52 pm. On the last day of January, sunrise is at 6:59 am and sunset at 5:21 pm PST.

Sunshine

In Dinuba, California, the average sunshine in January is 6.7h.

UV index

The months with the lowest UV index in Dinuba are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 3 during January translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. To protect against the Sun's most potent rays, avoid direct exposure around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What is the usual temperature for Dinuba in January?

In Dinuba, 58.6°F (14.8°C) is the average high-temperature and 42.1°F (5.6°C) is the average low-temperature during January.

What is the most humid month in Dinuba?

The most humid month in Dinuba is January, with an average relative humidity of 66%.

What is the average humidity in January in Dinuba?

In January, the average relative humidity in Dinuba, California, is 66%.

How much does it rain in Dinuba in January?

In January, in Dinuba, California, the rain falls for 7.1 days. Throughout January, 2.28" (58mm) of precipitation is accumulated.

When it does not snow in Dinuba?

In Dinuba, California, snow does not fall in January through November.

Does it snow in Dinuba in January?

In January, in Dinuba, it doesn't snow. December is the latest month when it typically snows.

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

In January, the average day length in Dinuba is 10h and 0min.

When is the sunrise / sunset in January in Dinuba?

On the first day of January in Dinuba, California, sunrise is at 7:09 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:21 pm PST.

How long on average sun shines in January in Dinuba?

The average sunshine duration in January in Dinuba, California, is 6.7h.

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

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 reading in January in Dinuba?

In Dinuba, California, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to 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
Dinuba, CA

Average temperature in January - Dinuba, CA
  • Average high temperature in January: 58.6°F

The warmest month (with the highest average high temperature) is July (99.1°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 (64.4°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).

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Average pressure in January
Dinuba, CA

Average pressure in January - Dinuba, 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 (29.88"Hg).

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Average wind speed in January
Dinuba, CA

Average wind speed in January - Dinuba, CA
  • Average wind speed in January: 3.9mph

The windiest month (with the highest average wind speed) is June (5.4mph).
The calmest month (with the lowest average wind speed) is December (3.8mph).

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Average humidity in January
Dinuba, CA

Average humidity in January - Dinuba, CA
  • Average humidity in January: 66%

The month with the highest relative humidity is January (66%).
The months with the lowest relative humidity are July and August (30%).

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Average rainfall in January
Dinuba, CA

Average rainfall in January - Dinuba, CA
  • Average rainfall in January: 2.28"

The wettest month (with the highest rainfall) is March (2.76").
The driest months (with the least rainfall) are June and August (0.08").

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Average rainfall days in January
Dinuba, CA

Average rainfall days in January - Dinuba, CA
  • Average rainfall days in January: 7.1 days

The month with the highest number of rainy days is March (11 days).
The month with the least rainy days is August (0.9 days).

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Average snowfall days in January
Dinuba, CA

Average snowfall days in January - Dinuba, CA
  • Average snowfall days in January: 0 days

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

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

Average daylight in January / Average sunshine in January - Dinuba, CA
  • Average daylight in January: 10h and 0min

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

  • Average sunshine in January: 6h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in January
Dinuba, CA

Average sunshine days in January - Dinuba, CA
  • Average sunshine days in January: 22.4 days

The month with the most sunshine days is August (28.6 days).
The month with the least sunshine days is March (19.6 days).

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Average UV index in January
Dinuba, CA

Average UV index in January - Dinuba, 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
Dinuba, CA

Average cloud cover in January - Dinuba, CA
  • Average cloud cover in January: 25

The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in January
Dinuba, CA

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

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