January weather forecast
Green Spot, AZ

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Weather in January

January, the same as December, is an icy winter month in Green Spot, Arizona, with an average temperature ranging between max 40.6°F (4.8°C) and min 22.8°F (-5.1°C).

Temperature

Green Spot experiences its lowest average temperatures in January, reaching a peak of 40.6°F (4.8°C) and a minimum of 22.8°F (-5.1°C).

Humidity

January is the most humid month, with an average relative humidity of 67%.

Rainfall

In Green Spot, during January, the rain falls for 3.1 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, there are 105.2 rainfall days, and 20.71" (526mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 8 days and accumulates 7.87" (200mm) of snow.

Daylight

In January, the average length of the day is 10h and 11min.
On the first day of January, sunrise is at 7:23 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:46 pm MST.

Sunshine

The average sunshine in January in Green Spot is 6.7h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 2 during January translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

The lowest temperatures are recorded in January, with averages reaching a high of 40.6°F (4.8°C) and a low of 22.8°F (-5.1°C).

How cold is January in Green Spot?

The average high-temperature, in January, in Green Spot, is 40.6°F (4.8°C), while the average low-temperature is 22.8°F (-5.1°C).

What is the most humid month?

With an average relative humidity of 67%, January is the most humid month.

What is the average humidity in January?

In January, the average relative humidity is 67%.

How much does it rain in January?

In Green Spot, during January, the rain falls for 3.1 days and regularly aggregates up to 1.1" (28mm) of precipitation.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 8 days and accumulates 7.87" (200mm) of snow.

How many days does it snow in January?

In Green Spot, in January, during 8 snowfall days, 7.87" (200mm) of snow is typically accumulated.

How many hours of daylight does Green Spot have in January?

The average day length in January is 10h and 11min.

When are sunrise and sunset in January?

On the first day of January in Green Spot, sunrise is at 7:23 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:46 pm MST.

How long on average sun shines in January in Green Spot?

In January, the average sunshine duration is 6.7h.

When is the lowest UV index?

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

What is the UV index reading in January?

In Green Spot, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Green Spot, AZ

Average temperature in January - Green Spot, AZ
  • Average high temperature in January: 40.6°F

The warmest month (with the highest average high temperature) is June (78.1°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in January: 22.8°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in January
Green Spot, AZ

Average pressure in January - Green Spot, AZ
  • 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).

Average wind speed in January
Green Spot, AZ

Average wind speed in January - Green Spot, AZ
  • Average wind speed in January: 6.5mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January
Green Spot, AZ

Average humidity in January - Green Spot, AZ
  • Average humidity in January: 67%

The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is June (29%).

Average rainfall in January
Green Spot, AZ

Average rainfall in January - Green Spot, AZ
  • Average rainfall in January: 1.1"

The wettest month (with the highest rainfall) is July (5.43").
The driest month (with the least rainfall) is April (0.59").

Average rainfall days in January
Green Spot, AZ

Average rainfall days in January - Green Spot, AZ
  • Average rainfall days in January: 3.1 days

The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is November (2.5 days).

Average snowfall in January
Green Spot, AZ

Average snowfall in January - Green Spot, AZ
  • Average snowfall in January: 7.87"

The month with the highest snowfall is January (7.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Green Spot, AZ

Average snowfall days in January - Green Spot, AZ
  • Average snowfall days in January: 8 days

The month with the highest number of snowfall days is December (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Green Spot, AZ

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 6h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in January
Green Spot, AZ

Average sunshine days in January - Green Spot, AZ
  • Average sunshine days in January: 21.4 days

The month with the most sunshine days is November (24.4 days).
The month with the least sunshine days is July (4 days).

Average UV index in January
Green Spot, AZ

Average UV index in January - Green Spot, AZ
  • Average UV index in January: 2

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

Average cloud cover in January
Green Spot, AZ

Average cloud cover in January - Green Spot, AZ
  • Average cloud cover in January: 24

The month with the most cloud cover is July (Cloud cover 27).
The month with the least cloud cover is June (Cloud cover 12).

Average visibility in January
Green Spot, AZ

Average visibility in January - Green Spot, 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).

Green Spot, Arizona, USA

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