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 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
January
Weather in January
Temperature
San Juan Atzacualoya's temperature records reveal January as the coldest month, marked by average highs of 19.3°C (66.7°F) and lows of 6.8°C (44.2°F).Humidity
In San Juan Atzacualoya, the average relative humidity in January is 56%.Rainfall
In January, the rain falls for 4.7 days. Throughout January, 12mm (0.47") of precipitation is accumulated. Throughout the year, there are 195.2 rainfall days, and 1088mm (42.83") of precipitation is accumulated.Daylight
The average length of the day in January is 11h and 8min.On the first day of the month, sunrise is at 7:08 am and sunset at 6:08 pm. On the last day of January, sunrise is at 7:09 am and sunset at 6:27 pm CST.
Sunshine
In San Juan Atzacualoya, the average sunshine in January is 9.7h.UV index
The months with the lowest UV index are January, August through December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 4 during January leads to these advisories:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in San Juan Atzacualoya?
What are the temperatures in San Juan Atzacualoya in January?
What is the average humidity in January?
How much does it rain in January?
How many hours of daylight does San Juan Atzacualoya have in January?
What time are sunrise and sunset in January?
How many hours of sunshine does San Juan Atzacualoya have in January?
What is the month with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
San Juan Atzacualoya, Mexico
- Average high temperature in January: 19.3°C
The warmest month (with the highest average high temperature) is April (25.3°C).
The month with the lowest average high temperature is January (19.3°C).
- Average low temperature in January: 6.8°C
The month with the highest average low temperature is May (13°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).
Average pressure in January
San Juan Atzacualoya, Mexico
- Average pressure in January: 1018.4mbar
The month with the highest atmospheric pressure is January (1018.4mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).
Average wind speed in January
San Juan Atzacualoya, Mexico
- Average wind speed in January: 6.6km/h
The windiest months (with the highest average wind speed) are March and April (6.8km/h).
The calmest month (with the lowest average wind speed) is July (4.8km/h).
Average humidity in January
San Juan Atzacualoya, Mexico
- Average humidity in January: 56%
The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is April (43%).
Average rainfall in January
San Juan Atzacualoya, Mexico
- Average rainfall in January: 12mm
The wettest month (with the highest rainfall) is July (230mm).
The driest month (with the least rainfall) is December (5mm).
Average rainfall days in January
San Juan Atzacualoya, Mexico
- Average rainfall days in January: 4.7 days
The months with the highest number of rainy days are July and August (29.7 days).
The month with the least rainy days is December (4.3 days).
Average daylight in January /
Average sunshine in January
San Juan Atzacualoya, Mexico
- Average daylight in January: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in January: 9h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in January
San Juan Atzacualoya, Mexico
- Average sunshine days in January: 23.6 days
The month with the most sunshine days is December (24.9 days).
The months with the least sunshine days are July and August (0.5 days).
Average UV index in January
San Juan Atzacualoya, Mexico
- Average UV index in January: 4
The months with the highest UV index are February, March, April, May, June and July (UV index 5).
The months with the lowest UV index are January, August, September, October, November and December (UV index 4).
Average cloud cover in January
San Juan Atzacualoya, Mexico
- Average cloud cover in January: 12
The months with the most cloud cover are July and September (Cloud cover 37).
The months with the least cloud cover are February and December (Cloud cover 10).
Average visibility in January
San Juan Atzacualoya, Mexico
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
