January weather forecast
San Manuel, AZ

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Weather in January

January, the same as December, in San Manuel, Arizona, is another refreshing winter month, with temperature in the range of an average low of 39.6°F (4.2°C) and an average high of 58.6°F (14.8°C).

Temperature

In San Manuel, January's average high-temperature stands at a still refreshing 58.6°F (14.8°C), closely related to the preceding month. In San Manuel, an average temperature of 39.6°F (4.2°C) is noted during January nights.

Humidity

In San Manuel, the average relative humidity in January is 47%.

Rainfall

In San Manuel, in January, it is raining for 5.6 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, in San Manuel, there are 76 rainfall days, and 10.39" (264mm) of precipitation is accumulated.

Snowfall

January, February, November and December are months with snowfall in San Manuel. In January, in San Manuel, it is snowing for 0.6 days. Throughout January, 0.87" (22mm) of snow is accumulated. Throughout the year, there are 1.6 snowfall days, and 3.19" (81mm) of snow is accumulated.

Daylight

In January, the average length of the day in San Manuel is 10h and 18min.
On the first day of January in San Manuel, sunrise is at 7:24 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:54 pm MST.

Sunshine

In San Manuel, the average sunshine in January is 7h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in San Manuel. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 3 during January morphs into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What are January temperatures in San Manuel?

January temperatures in San Manuel vary between a high-temperature of 58.6°F (14.8°C) and a low-temperature of 39.6°F (4.2°C).

What is the average humidity in January in San Manuel?

In January, the average relative humidity is 47%.

How much does it rain in San Manuel in January?

In San Manuel, in January, it is raining for 5.6 days, with typically 1.1" (28mm) of accumulated precipitation.

How many days does it snow in January in San Manuel?

In San Manuel, in January, snow falls for 0.6 days, with typically accumulated 0.87" (22mm) of snow.

What is the average length of the day in January in San Manuel?

The average day length in January in San Manuel is 10h and 18min.

When is the sunrise / sunset in January in San Manuel?

On the first day of January in San Manuel, sunrise is at 7:24 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:54 pm MST.

How many hours of sunshine does San Manuel have in January?

In January, the average sunshine duration in San Manuel is 7h.

What are the months with the lowest UV index in San Manuel?

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

What is the UV index intensity in January in San Manuel?

The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
San Manuel, AZ

Average temperature in January - San Manuel, AZ
  • Average high temperature in January: 58.6°F

The warmest month (with the highest average high temperature) is June (94.1°F).
The month with the lowest average high temperature is December (57.6°F).

  • Average low temperature in January: 39.6°F

The month with the highest average low temperature is July (73.9°F).
The coldest months (with the lowest average low temperature) are January and December (39.6°F).

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Average pressure in January
San Manuel, AZ

Average pressure in January - San Manuel, AZ
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in January
San Manuel, AZ

Average wind speed in January - San Manuel, AZ
  • Average wind speed in January: 5.7mph

The windiest month (with the highest average wind speed) is May (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in January
San Manuel, AZ

Average humidity in January - San Manuel, AZ
  • Average humidity in January: 47%

The month with the highest relative humidity is December (50%).
The month with the lowest relative humidity is June (21%).

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Average rainfall in January
San Manuel, AZ

Average rainfall in January - San Manuel, AZ
  • Average rainfall in January: 1.1"

The wettest month (with the highest rainfall) is July (1.38").
The driest month (with the least rainfall) is June (0.16").

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Average rainfall days in January
San Manuel, AZ

Average rainfall days in January - San Manuel, AZ
  • Average rainfall days in January: 5.6 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is May (2.8 days).

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Average snowfall in January
San Manuel, AZ

Average snowfall in January - San Manuel, AZ
  • Average snowfall in January: 0.87"

The months with the highest snowfall are February and November (1.1").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in January
San Manuel, AZ

Average snowfall days in January - San Manuel, AZ
  • Average snowfall days in January: 0.6 days

The months with the highest number of snowfall days are January and February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
San Manuel, AZ

Average daylight in January / Average sunshine in January - San Manuel, AZ
  • Average daylight in January: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 7h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in January
San Manuel, AZ

Average sunshine days in January - San Manuel, AZ
  • Average sunshine days in January: 24.3 days

The month with the most sunshine days is May (27.5 days).
The month with the least sunshine days is July (16.1 days).

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Average UV index in January
San Manuel, AZ

Average UV index in January - San Manuel, AZ
  • Average UV index in January: 3

The months with the highest UV index are May, 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
San Manuel, AZ

Average cloud cover in January - San Manuel, AZ
  • Average cloud cover in January: 18

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 7).

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Average visibility in January
San Manuel, AZ

Average visibility in January - San Manuel, AZ
  • 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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San Manuel, Arizona, USA

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