January weather forecastChapantongo, Mexico

January

Weather in January

January, like December, in Chapantongo, Mexico, is another comfortable winter month, with temperature in the range of an average high of 18.8°C (65.8°F) and an average low of 7.7°C (45.9°F).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 18.8°C (65.8°F) and a minimum temperature of 7.7°C (45.9°F).

Humidity

The average relative humidity in January in Chapantongo is 66%.

Rainfall

In Chapantongo, in January, during 5.1 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Chapantongo, during the entire year, the rain falls for 185.5 days and collects up to 555mm (21.85") of precipitation.

Snowfall

The only month with snowfall is January. January has the most snowfall days of the year in Chapantongo. Snow falls for 0.2 days.

Daylight

The average length of the day in January in Chapantongo is 11h and 4min.
On the first day of the month, sunrise is at 7:13 am and sunset at 6:09 pm. On the last day of January, sunrise is at 7:13 am and sunset at 6:28 pm CST.

Sunshine

The average sunshine in January is 9.4h.

UV index

The months with the lowest UV index in Chapantongo are January, October through December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 4 in January transforms into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

January, marked by an average high-temperature of 18.8°C (65.8°F) and a low-temperature of 7.7°C (45.9°F), is the coldest month.

In Chapantongo, in January, the average high-temperature is 18.8°C (65.8°F), and the average low-temperature is 7.7°C (45.9°F).

The average relative humidity in January in Chapantongo, Mexico, is 66%.

In Chapantongo, Mexico, in January, during 5.1 rainfall days, 6mm (0.24") of precipitation is typically accumulated.

The month with the most snowfall days in Chapantongo, Mexico, is January, when snow falls for 0.2 days.

January is the first month it typically snows in Chapantongo. Throughout January, there are 0.2 snowfall days.

The average day length in January is 11h and 4min.

In January, on the first day of the month, sunrise is at 7:13 am and sunset at 6:09 pm. On the last day of the month, in Chapantongo, sunrise is at 7:13 am and sunset at 6:28 pm CST.

In January, the average sunshine duration is 9.4h.

The months with the lowest UV index in Chapantongo, Mexico, are January, October through December, with an average maximum UV index of 4.

In January, the average daily maximum UV index in Chapantongo is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Chapantongo, Mexico

  • Average high temperature in January: 18.8°C

The warmest month (with the highest average high temperature) is April (25.9°C).
The month with the lowest average high temperature is January (18.8°C).

  • Average low temperature in January: 7.7°C

The month with the highest average low temperature is May (14.2°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).

Average pressure in January
Chapantongo, Mexico

  • Average pressure in January: 1019mbar

The month with the highest atmospheric pressure is January (1019mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).

Average wind speed in January
Chapantongo, Mexico

  • Average wind speed in January: 8.7km/h

The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest months (with the lowest average wind speed) are November and December (7.9km/h).

Average humidity in January
Chapantongo, Mexico

  • Average humidity in January: 66%

The month with the highest relative humidity is September (82%).
The month with the lowest relative humidity is April (53%).

Average rainfall in January
Chapantongo, Mexico

  • Average rainfall in January: 6mm

The wettest month (with the highest rainfall) is July (123mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days in January
Chapantongo, Mexico

  • Average rainfall days in January: 5.1 days

The month with the highest number of rainy days is July (28 days).
The month with the least rainy days is December (3.2 days).

Average snowfall days in January
Chapantongo, Mexico

  • Average snowfall days in January: 0.2 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in January /
Average sunshine in January
Chapantongo, Mexico

  • Average daylight in January: 11h and 6min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in January: 9h and 24min

The month with the most sunshine is May (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 7h and 18min).

Average sunshine days in January
Chapantongo, Mexico

  • Average sunshine days in January: 23.5 days

The month with the most sunshine days is December (26.2 days).
The month with the least sunshine days is July (1.1 days).

Average UV index in January
Chapantongo, Mexico

  • Average UV index in January: 4

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, October, November and December (UV index 4).

Average cloud cover in January
Chapantongo, Mexico

  • Average cloud cover in January: 24

The month with the most cloud cover is September (Cloud cover 56).
The month with the least cloud cover is April (Cloud cover 19).

Average visibility in January
Chapantongo, Mexico

  • Average visibility in January: 10km

The months with the highest visibility are January, February, March and April (10km).
The month with the lowest visibility is September (7km).