January weather forecast
Lowell, AZ

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Weather in January

January, like December, is another mild winter month in Lowell, Arizona, with an average temperature ranging between min 37.4°F (3°C) and max 57.2°F (14°C).

Temperature

The average high-temperature during January registers at a still refreshing 57.2°F (14°C), maintaining a close resemblance to the previous month. During the month of January, the temperature falls to an average of 37.4°F (3°C).

Humidity

In January, the average relative humidity is 45%.

Rainfall

In Lowell, in January, it is raining for 4.5 days, with typically 0.47" (12mm) of accumulated precipitation. In Lowell, during the entire year, the rain falls for 82 days and collects up to 11.85" (301mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Lowell, Arizona, in January, during 0.8 snowfall days, 0.59" (15mm) of snow is typically accumulated. Throughout the year, there are 3.3 snowfall days, and 3.27" (83mm) of snow is accumulated.

Daylight

In January, the average length of the day is 10h and 23min.
On the first day of the month, sunrise is at 7:18 am and sunset at 5:27 pm. On the last day of January, sunrise is at 7:12 am and sunset at 5:53 pm MST.

Sunshine

In January, the average sunshine is 7.2h.

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 estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 3 during January translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Lowell in January?

In January, in Lowell, the average high-temperature is 57.2°F (14°C), and the average low-temperature is 37.4°F (3°C).

What is the average humidity in January?

In Lowell, the average relative humidity in January is 45%.

How many days does it rain in January?

In Lowell, in January, during 4.5 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Lowell, in January, during 0.8 snowfall days, 0.59" (15mm) of snow is typically accumulated.

What is the average length of the day in January?

In January, the average day length in Lowell is 10h and 23min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:18 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:53 pm MST.

How many hours of sunshine does Lowell have in January?

The average sunshine duration in January is 7.2h.

When is the lowest UV index?

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

How high is the UV index in January?

In Lowell, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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
Lowell, AZ

Average temperature in January - Lowell, AZ
  • Average high temperature in January: 57.2°F

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in January: 37.4°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

Average pressure in January
Lowell, AZ

Average pressure in January - Lowell, AZ
  • Average pressure in January: 30.08"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in January
Lowell, AZ

Average wind speed in January - Lowell, AZ
  • Average wind speed in January: 5.9mph

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in January
Lowell, AZ

Average humidity in January - Lowell, AZ
  • Average humidity in January: 45%

The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is May (22%).

Average rainfall in January
Lowell, AZ

Average rainfall in January - Lowell, AZ
  • Average rainfall in January: 0.47"

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are April and May (0.08").

Average rainfall days in January
Lowell, AZ

Average rainfall days in January - Lowell, AZ
  • Average rainfall days in January: 4.5 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is May (2 days).

Average snowfall in January
Lowell, AZ

Average snowfall in January - Lowell, AZ
  • Average snowfall in January: 0.59"

The month with the highest snowfall is December (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Lowell, AZ

Average snowfall days in January - Lowell, AZ
  • Average snowfall days in January: 0.8 days

The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Lowell, AZ

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

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in January: 7h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in January
Lowell, AZ

Average sunshine days in January - Lowell, AZ
  • Average sunshine days in January: 25.3 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in January
Lowell, AZ

Average UV index in January - Lowell, AZ
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in January
Lowell, AZ

Average cloud cover in January - Lowell, AZ
  • Average cloud cover in January: 17

The month with the most cloud cover is July (Cloud cover 22).
The month with the least cloud cover is May (Cloud cover 7).

Average visibility in January
Lowell, AZ

Average visibility in January - Lowell, 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).

Lowell, Arizona, USA

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