January weather forecast
Tolani Lake, AZ

January

Weather in January

January, like December, is another chilly winter month in Tolani Lake, Arizona, with an average temperature fluctuating between -1.2°C and 8.7°C.

Temperature

Tolani Lake experiences its lowest average temperatures in January, reaching a peak of 8.7°C and a minimum of -1.2°C.

Humidity

The most humid month is January, with an average relative humidity of 57%.

Rainfall

In Tolani Lake, in January, it is raining for 3.1 days, with typically 6mm of accumulated precipitation. Throughout the year, there are 46.1 rainfall days, and 85mm of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In Tolani Lake, in January, snow falls for 1.6 days, with typically accumulated 17mm of snow. Throughout the year, there are 5.9 snowfall days, and 78mm of snow is accumulated.

Daylight

The average length of the day in January is 10h and 5min.
On the first day of January, sunrise is at 7:32 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:49 pm MST.

Sunshine

In Tolani Lake, the average sunshine in January is 7.1h.

UV index

The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 3 during January leads to these instructions:
Take necessary precautions - Defending against sun damage is advocated. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?
January, known for its average high temperature of 8.7°C and an average low temperature of -1.2°C, is the coldest month.
What is the usual temperature for Tolani Lake in January?
In January, the average high-temperature and low-temperature are 8.7°C and -1.2°C respectively.
What is the most humid month?
January is the most humid month, with an average relative humidity of 57%.
What is the average humidity in January?
The average relative humidity in January is 57%.
How much does it rain in January?
In Tolani Lake, in January, it is raining for 3.1 days, with typically 6mm of accumulated precipitation.
How much does it snow in January?
In Tolani Lake, in January, snow falls for 1.6 days, with typically accumulated 17mm of snow.
How many hours of daylight does Tolani Lake have in January?
The average day length in January is 10h and 5min.
When are sunrise and sunset in January?
In January, on the first day of the month, sunrise is at 7:32 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:49 pm MST.
How many hours of sunshine does Tolani Lake have in January?
In Tolani Lake, the average sunshine duration in January is 7.1h.
What is the UV index reading in January?
In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - Tolani Lake, AZ
Average temperature in January
Tolani Lake, AZ
  • Average high temperature in January: 8.7°C

The warmest month (with the highest average high temperature) is July (32.3°C).
The month with the lowest average high temperature is January (8.7°C).

  • Average low temperature in January: -1.2°C

The month with the highest average low temperature is July (21.1°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).

Average pressure in January - Tolani Lake, AZ
Average pressure in January
Tolani Lake, AZ
  • Average pressure in January: 1021.2mbar

The month with the highest atmospheric pressure is January (1021.2mbar).
The month with the lowest atmospheric pressure is June (1011.7mbar).

Average wind speed in January - Tolani Lake, AZ
Average wind speed in January
Tolani Lake, AZ
  • Average wind speed in January: 10km/h

The windiest month (with the highest average wind speed) is April (17.1km/h).
The calmest month (with the lowest average wind speed) is January (10km/h).

Average humidity in January - Tolani Lake, AZ
Average humidity in January
Tolani Lake, AZ
  • Average humidity in January: 57%

The month with the highest relative humidity is January (57%).
The month with the lowest relative humidity is June (18%).

Average rainfall in January - Tolani Lake, AZ
Average rainfall in January
Tolani Lake, AZ
  • Average rainfall in January: 6mm

The wettest month (with the highest rainfall) is October (14mm).
The driest month (with the least rainfall) is June (2mm).

Average rainfall days in January - Tolani Lake, AZ
Average rainfall days in January
Tolani Lake, AZ
  • Average rainfall days in January: 3.1 days

The month with the highest number of rainy days is July (7.8 days).
The months with the least rainy days are June and November (2.5 days).

Average snowfall in January - Tolani Lake, AZ
Average snowfall in January
Tolani Lake, AZ
  • Average snowfall in January: 17mm

The month with the highest snowfall is February (43mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January - Tolani Lake, AZ
Average snowfall days in January
Tolani Lake, AZ
  • Average snowfall days in January: 1.6 days

The month with the highest number of snowfall days is January (1.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Tolani Lake, AZ
Average daylight in January /
Average sunshine in January
Tolani Lake, AZ
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 7h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in January - Tolani Lake, AZ
Average sunshine days in January
Tolani Lake, AZ
  • Average sunshine days in January: 26.5 days

The month with the most sunshine days is May (27.1 days).
The month with the least sunshine days is July (19.7 days).

Average UV index in January - Tolani Lake, AZ
Average UV index in January
Tolani Lake, AZ
  • 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 November and December (UV index 2).

Average cloud cover in January - Tolani Lake, AZ
Average cloud cover in January
Tolani Lake, AZ
  • Average cloud cover in January: 19

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 8).

Average visibility in January - Tolani Lake, AZ
Average visibility in January
Tolani Lake, AZ
  • Average visibility in January: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

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