January weather forecast
Atotonilco el Grande, Mexico

January

Weather in January

January, the same as December, is another enjoyable winter month in Atotonilco el Grande, Mexico, with an average temperature ranging between max 17.3°C (63.1°F) and min 6.1°C (43°F).

Temperature

January is the coldest month, exhibiting average temperatures of 17.3°C (63.1°F) at the peak and 6.1°C (43°F) at the base.

Humidity

The average relative humidity in January in Atotonilco el Grande is 67%.

Rainfall

In Atotonilco el Grande, in January, during 9.9 rainfall days, 17mm (0.67") of precipitation is typically accumulated. Throughout the year, in Atotonilco el Grande, there are 227.6 rainfall days, and 831mm (32.72") of precipitation is accumulated.

Snowfall

Months with snowfall are January and November. January is the first month it typically snows in Atotonilco el Grande. Throughout January, in the average 0.6 snowfall days, it receives 1mm (0.04") of snow. In Atotonilco el Grande, during the entire year, snow falls for 0.9 days and aggregates up to 14mm (0.55") of snow.

Daylight

In Atotonilco el Grande, the average length of the day in January is 11h and 4min.
On the first day of January in Atotonilco el Grande, sunrise is at 7:10 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:25 pm CST.

Sunshine

In January, the average sunshine in Atotonilco el Grande, Mexico, is 9.3h.

UV index

The months with the lowest UV index in Atotonilco el Grande are January, June, August through December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in January interprets into the following advice:
Ensure safety - Sun damage prevention is strongly urged. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

What is the coldest month in Atotonilco el Grande?
January brings the lowest temperatures in Atotonilco el Grande, with an average high of 17.3°C (63.1°F) and an average low of 6.1°C (43°F).
What is the temperature in January in Atotonilco el Grande?
The average high-temperature, in January, in Atotonilco el Grande, is 17.3°C (63.1°F), while the average low-temperature is 6.1°C (43°F).
What is the average humidity in January in Atotonilco el Grande?
The average relative humidity in January in Atotonilco el Grande is 67%.
How much does it rain in Atotonilco el Grande in January?
In Atotonilco el Grande, in January, during 9.9 rainfall days, 17mm (0.67") of precipitation is typically accumulated.
When does it start snowing in Atotonilco el Grande?
January is the first month it typically snows. Throughout January, in the average 0.6 snowfall days, it receives 1mm (0.04") of snow.
What is the average length of the day in January in Atotonilco el Grande?
In January, the average day length is 11h and 4min.
What time are sunrise and sunset in January in Atotonilco el Grande?
In January, on the first day of the month, sunrise is at 7:10 am and sunset at 6:06 pm. On the last day of the month, in Atotonilco el Grande, sunrise is at 7:10 am and sunset at 6:25 pm CST.
How long on average sun shines in January in Atotonilco el Grande?
In January, the average sunshine duration is 9.3h.
What is the month with the lowest UV index in Atotonilco el Grande?
January, June, August through December, with an average maximum UV index of 4, are months with the lowest UV index in Atotonilco el Grande, Mexico.
How high is the UV index in January in Atotonilco el Grande?
The average daily maximum UV index in January in Atotonilco el Grande, Mexico, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - Atotonilco el Grande, Mexico
Average temperature in January
Atotonilco el Grande, Mexico
  • Average high temperature in January: 17.3°C

The warmest month (with the highest average high temperature) is April (23.9°C).
The month with the lowest average high temperature is January (17.3°C).

  • Average low temperature in January: 6.1°C

The month with the highest average low temperature is May (12.3°C).
The coldest month (with the lowest average low temperature) is January (6.1°C).

Average pressure in January - Atotonilco el Grande, Mexico
Average pressure in January
Atotonilco el Grande, 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 (1013.9mbar).

Average wind speed in January - Atotonilco el Grande, Mexico
Average wind speed in January
Atotonilco el Grande, Mexico
  • Average wind speed in January: 8km/h

The windiest month (with the highest average wind speed) is March (8.9km/h).
The calmest month (with the lowest average wind speed) is December (7.3km/h).

Average humidity in January - Atotonilco el Grande, Mexico
Average humidity in January
Atotonilco el Grande, Mexico
  • Average humidity in January: 67%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (56%).

Average rainfall in January - Atotonilco el Grande, Mexico
Average rainfall in January
Atotonilco el Grande, Mexico
  • Average rainfall in January: 17mm

The wettest month (with the highest rainfall) is July (134mm).
The driest month (with the least rainfall) is December (11mm).

Average rainfall days in January - Atotonilco el Grande, Mexico
Average rainfall days in January
Atotonilco el Grande, Mexico
  • Average rainfall days in January: 9.9 days

The month with the highest number of rainy days is September (27 days).
The month with the least rainy days is January (9.9 days).

Average snowfall in January - Atotonilco el Grande, Mexico
Average snowfall in January
Atotonilco el Grande, Mexico
  • Average snowfall in January: 1mm

The month with the highest snowfall is November (13mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0mm).

Average snowfall days in January - Atotonilco el Grande, Mexico
Average snowfall days in January
Atotonilco el Grande, Mexico
  • Average snowfall days in January: 0.6 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

Average daylight in January / Average sunshine in January - Atotonilco el Grande, Mexico
Average daylight in January /
Average sunshine in January
Atotonilco el Grande, 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: 10h and 54min).

  • Average sunshine in January: 9h and 2min

The month with the most sunshine is May (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).

Average sunshine days in January - Atotonilco el Grande, Mexico
Average sunshine days in January
Atotonilco el Grande, Mexico
  • Average sunshine days in January: 16.9 days

The month with the most sunshine days is January (16.9 days).
The month with the least sunshine days is September (2.2 days).

Average UV index in January - Atotonilco el Grande, Mexico
Average UV index in January
Atotonilco el Grande, Mexico
  • Average UV index in January: 4

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

Average cloud cover in January - Atotonilco el Grande, Mexico
Average cloud cover in January
Atotonilco el Grande, Mexico
  • Average cloud cover in January: 24

The month with the most cloud cover is September (Cloud cover 62).
The months with the least cloud cover are February, March and April (Cloud cover 21).

Average visibility in January - Atotonilco el Grande, Mexico
Average visibility in January
Atotonilco el Grande, Mexico
  • Average visibility in January: 9km

The months with the highest visibility are February, March and April (10km).
The months with the lowest visibility are July, August, September and October (7km).

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