January weather forecast
Ajo, AZ

Share

Weather in January

January, like December, in Ajo, Arizona, is another enjoyable winter month, with an average temperature fluctuating between 47.8°F (8.8°C) and 64.8°F (18.2°C).

Temperature

With the transition into January, Ajo notes an average high-temperature of a still refreshing 64.8°F (18.2°C), closely resembling December. Ajo registers a consistent average low-temperature of 47.8°F (8.8°C) during January.

Humidity

In Ajo, the average relative humidity in January is 41%.

Rainfall

In Ajo, Arizona, in January, during 3.7 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. Throughout the year, there are 58 rainfall days, and 6.69" (170mm) of precipitation is accumulated.

Daylight

In Ajo, the average length of the day in January is 10h and 19min.
On the first day of the month, sunrise is at 7:32 am and sunset at 5:37 pm. On the last day of January, sunrise is at 7:26 am and sunset at 6:03 pm MST.

Sunshine

In January, the average sunshine is 7.3h.

UV index

The average daily maximum UV index in January in Ajo, Arizona, is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 4 in January leads to these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
[Resources]

Frequently asked questions

What are January temperatures in Ajo?

In January, the average high-temperature and low-temperature are 64.8°F (18.2°C) and 47.8°F (8.8°C) respectively.

What is the average humidity in January in Ajo?

In January, the average relative humidity in Ajo, Arizona, is 41%.

How many days does it rain in January in Ajo?

In Ajo, in January, during 3.7 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

How many hours of daylight does Ajo have in January?

The average day length in January in Ajo, Arizona, is 10h and 19min.

When are sunrise and sunset in January in Ajo?

On the first day of January in Ajo, sunrise is at 7:32 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 6:03 pm MST.

How many hours of sunshine does Ajo have in January?

In January, the average sunshine duration in Ajo, Arizona, is 7.3h.

What is the UV index intensity in January in Ajo?

In Ajo, Arizona, the average daily maximum UV index in January is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Ajo, AZ

Average temperature in January - Ajo, AZ
  • Average high temperature in January: 64.8°F

The warmest month (with the highest average high temperature) is July (102.4°F).
The month with the lowest average high temperature is December (63.1°F).

  • Average low temperature in January: 47.8°F

The month with the highest average low temperature is August (85.3°F).
The coldest month (with the lowest average low temperature) is December (47.7°F).

[Resources]

Average pressure in January
Ajo, AZ

Average pressure in January - Ajo, AZ
  • Average pressure in January: 30.07"Hg

The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).

[Resources]

Average wind speed in January
Ajo, AZ

Average wind speed in January - Ajo, AZ
  • Average wind speed in January: 5.3mph

The windiest months (with the highest average wind speed) are May and June (8.3mph).
The calmest months (with the lowest average wind speed) are January and December (5.3mph).

[Resources]

Average humidity in January
Ajo, AZ

Average humidity in January - Ajo, AZ
  • Average humidity in January: 41%

The month with the highest relative humidity is December (42%).
The month with the lowest relative humidity is June (17%).

[Resources]

Average rainfall in January
Ajo, AZ

Average rainfall in January - Ajo, AZ
  • Average rainfall in January: 0.39"

The wettest month (with the highest rainfall) is July (1.5").
The driest months (with the least rainfall) are April, May and June (0.08").

[Resources]

Average rainfall days in January
Ajo, AZ

Average rainfall days in January - Ajo, AZ
  • Average rainfall days in January: 3.7 days

The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is May (1.3 days).

[Resources]

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

Average daylight in January / Average sunshine in January - Ajo, 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 2min

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

[Resources]

Average sunshine days in January
Ajo, AZ

Average sunshine days in January - Ajo, AZ
  • Average sunshine days in January: 26.7 days

The month with the most sunshine days is May (29.2 days).
The month with the least sunshine days is July (13.4 days).

[Resources]

Average UV index in January
Ajo, AZ

Average UV index in January - Ajo, AZ
  • Average UV index in January: 4

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

[Resources]

Average cloud cover in January
Ajo, AZ

Average cloud cover in January - Ajo, AZ
  • Average cloud cover in January: 16

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

[Resources]

Average visibility in January
Ajo, AZ

Average visibility in January - Ajo, 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).

[Resources]

Ajo, Arizona, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location