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 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
The beginning of January records an average high-temperature of a comfortable 61.3°F (16.3°C), marking a negligible difference from December's 60.1°F (15.6°C). Throughout the month of January, Cortaro sees a steady low-temperature average of 43.2°F (6.2°C).Humidity
In January, the average relative humidity is 44%.Rainfall
In Cortaro, in January, it is raining for 4.5 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, there are 73.3 rainfall days, and 11.22" (285mm) of precipitation is accumulated.Snowfall
In Cortaro, snow does not fall in January, March through December.Daylight
In January, the average length of the day is 10h and 19min.On the first day of the month, sunrise is at 7:25 am and sunset at 5:30 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:56 pm MST.
Sunshine
In Cortaro, the average sunshine in January is 7h.UV index
The average daily maximum UV index in January is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In January, the average maximum UV index of 4 translates into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in January?
What is the average humidity in January?
How much does it rain in January?
When it does not snow?
Does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
How many hours of sunshine does Cortaro have in January?
How high is the UV index in January?
Average temperature in January
Cortaro, AZ
- Average high temperature in January: 61.3°F
The warmest month (with the highest average high temperature) is June (95.5°F).
The month with the lowest average high temperature is December (60.1°F).
- Average low temperature in January: 43.2°F
The months with the highest average low temperature are July and August (76.6°F).
The coldest month (with the lowest average low temperature) is December (42.8°F).
Average pressure in January
Cortaro, 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 (29.83"Hg).
Average wind speed in January
Cortaro, AZ
- Average wind speed in January: 6mph
The windiest month (with the highest average wind speed) is May (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Cortaro, AZ
- Average humidity in January: 44%
The month with the highest relative humidity is December (46%).
The month with the lowest relative humidity is June (20%).
Average rainfall in January
Cortaro, AZ
- Average rainfall in January: 0.67"
The wettest month (with the highest rainfall) is July (2.68").
The driest months (with the least rainfall) are April and May (0.24").
Average rainfall days in January
Cortaro, AZ
- Average rainfall days in January: 4.5 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is May (2.6 days).
Average snowfall in January
Cortaro, AZ
- Average snowfall in January: 0"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Cortaro, AZ
- Average snowfall days in January: 0.2 days
The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Cortaro, 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 0min
The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in January
Cortaro, AZ
- Average sunshine days in January: 26.3 days
The month with the most sunshine days is May (28.1 days).
The month with the least sunshine days is July (10 days).
Average UV index in January
Cortaro, AZ
- Average UV index in January: 4
The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Cortaro, AZ
- Average cloud cover in January: 19
The months with the most cloud cover are July and December (Cloud cover 21).
The months with the least cloud cover are May and June (Cloud cover 8).
Average visibility in January
Cortaro, 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).
Cortaro, Arizona, USA
Weather forecast for your location
2. Allow the app to use your location