Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Congress registers an average high-temperature of a still moderate 60.4°F (15.8°C) with the arrival of January, showing minor deviation from the preceding month. Nightly temperatures drop to an average low of 43.9°F (6.6°C) in January.Humidity
In January, the average relative humidity in Congress, Arizona, is 44%.Rainfall
In Congress, in January, it is raining for 4.5 days, with typically 0.91" (23mm) of accumulated precipitation. In Congress, during the entire year, the rain falls for 60.7 days and collects up to 9.13" (232mm) of precipitation.Snowfall
January through November are months without snowfall.Daylight
In January, the average length of the day is 10h and 11min.On the first day of the month, sunrise is at 7:37 am and sunset at 5:32 pm. On the last day of January, sunrise is at 7:29 am and sunset at 6:00 pm MST.
Sunshine
In Congress, the average sunshine in January is 7h.UV index
In January, the average daily maximum UV index in Congress is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 4 in January translates into this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January in Congress?
What is the average humidity in January in Congress?
How much does it rain in Congress in January?
When it does not snow in Congress?
Does it snow in Congress in January?
How many hours of daylight does Congress have in January?
When are sunrise and sunset in January in Congress?
How long on average sun shines in January in Congress?
What is the UV index reading in January in Congress?
Average temperature in January
Congress, AZ
- Average high temperature in January: 60.4°F
The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (58.8°F).
- Average low temperature in January: 43.9°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is December (43.3°F).
Average pressure in January
Congress, 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 (29.8"Hg).
Average wind speed in January
Congress, AZ
- Average wind speed in January: 5.8mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is December (5.5mph).
Average humidity in January
Congress, AZ
- Average humidity in January: 44%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (17%).
Average rainfall in January
Congress, AZ
- Average rainfall in January: 0.91"
The wettest month (with the highest rainfall) is August (1.26").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in January
Congress, AZ
- Average rainfall days in January: 4.5 days
The month with the highest number of rainy days is July (10.5 days).
The month with the least rainy days is June (1.6 days).
Average snowfall days in January
Congress, AZ
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Congress, 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: 7h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in January
Congress, AZ
- Average sunshine days in January: 25.8 days
The month with the most sunshine days is May (28.3 days).
The month with the least sunshine days is August (17.1 days).
Average UV index in January
Congress, 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).
Average cloud cover in January
Congress, AZ
- Average cloud cover in January: 19
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in January
Congress, 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).
Congress, Arizona, USA
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