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 Cacahuatepec experiences its lowest average temperatures in January, reaching a peak of 21.1°C (70°F) and a minimum of 8.8°C (47.8°F).Humidity
In San Juan Cacahuatepec, Mexico, the average relative humidity in January is 67%.Rainfall
In San Juan Cacahuatepec, Mexico, during January, the rain falls for 5 days and regularly aggregates up to 6mm (0.24") of precipitation. Throughout the year, in San Juan Cacahuatepec, there are 185.5 rainfall days, and 866mm (34.09") of precipitation is accumulated.Daylight
The average length of the day in January is 11h and 16min.On the first day of January in San Juan Cacahuatepec, sunrise is at 7:01 am and sunset at 6:10 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:28 pm CST.
Sunshine
In January, the average sunshine in San Juan Cacahuatepec is 9.7h.UV index
The months with the lowest UV index in San Juan Cacahuatepec are January, June, October through December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in January interprets into the following advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. 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 Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in San Juan Cacahuatepec?
What is the temperature in January in San Juan Cacahuatepec?
What is the average humidity in January in San Juan Cacahuatepec?
How many days does it rain in January in San Juan Cacahuatepec?
How many hours of daylight does San Juan Cacahuatepec have in January?
When are sunrise and sunset in January in San Juan Cacahuatepec?
How long on average sun shines in January in San Juan Cacahuatepec?
What are the months with the lowest UV index in San Juan Cacahuatepec?
What is the UV index reading in January in San Juan Cacahuatepec?
Average temperature in January
San Juan Cacahuatepec, Mexico
- Average high temperature in January: 21.1°C
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in January: 8.8°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in January
San Juan Cacahuatepec, Mexico
- Average pressure in January: 1017.7mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed in January
San Juan Cacahuatepec, Mexico
- Average wind speed in January: 8.7km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).
Average humidity in January
San Juan Cacahuatepec, Mexico
- Average humidity in January: 67%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).
Average rainfall in January
San Juan Cacahuatepec, Mexico
- Average rainfall in January: 6mm
The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in January
San Juan Cacahuatepec, Mexico
- Average rainfall days in January: 5 days
The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).
Average daylight in January /
Average sunshine in January
San Juan Cacahuatepec, Mexico
- Average daylight in January: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in January: 9h and 4min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in January
San Juan Cacahuatepec, Mexico
- Average sunshine days in January: 21.9 days
The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).
Average UV index in January
San Juan Cacahuatepec, Mexico
- Average UV index in January: 4
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).
Average cloud cover in January
San Juan Cacahuatepec, Mexico
- Average cloud cover in January: 19
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).
Average visibility in January
San Juan Cacahuatepec, Mexico
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
