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
During the coldest month, January, temperatures average a high of 17.7°C (63.9°F) and a low of 7.9°C (46.2°F).Humidity
The average relative humidity in January is 79%.Rainfall
In Acatlán, in January, it is raining for 14.5 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, there are 238 rainfall days, and 975mm (38.39") of precipitation is accumulated.Snowfall
In Acatlán, snow does not fall in January through October and December.Daylight
In January, the average length of the day in Acatlán is 11h and 4min.On the first day of the month, sunrise is at 7:09 am and sunset at 6:05 pm. On the last day of January, in Acatlán, Mexico, sunrise is at 7:09 am and sunset at 6:24 pm CST.
Sunshine
In Acatlán, Mexico, the average sunshine in January is 7.9h.UV index
The months with the lowest UV index in Acatlán are January, February, October through December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 4 during January morphs into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
What part of the year is the coldest in Acatlán?
What is the usual temperature for Acatlán in January?
What is the average humidity in January in Acatlán?
How much does it rain in Acatlán in January?
When it does not snow in Acatlán?
How many hours of daylight does Acatlán have in January?
When are sunrise and sunset in January in Acatlán?
How many hours of sunshine does Acatlán have in January?
What is the month with the lowest UV index in Acatlán?
What is the UV index reading in January in Acatlán?
Average temperature in January
Acatlán, Mexico
- Average high temperature in January: 17.7°C
The warmest month (with the highest average high temperature) is April (24.7°C).
The month with the lowest average high temperature is January (17.7°C).
- Average low temperature in January: 7.9°C
The month with the highest average low temperature is June (13.9°C).
The coldest month (with the lowest average low temperature) is January (7.9°C).
Average pressure in January
Acatlán, Mexico
- Average pressure in January: 1019.2mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).
Average wind speed in January
Acatlán, Mexico
- Average wind speed in January: 6.5km/h
The windiest month (with the highest average wind speed) is April (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).
Average humidity in January
Acatlán, Mexico
- Average humidity in January: 79%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (69%).
Average rainfall in January
Acatlán, Mexico
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is June (143mm).
The driest month (with the least rainfall) is December (23mm).
Average rainfall days in January
Acatlán, Mexico
- Average rainfall days in January: 14.5 days
The month with the highest number of rainy days is July (26.2 days).
The month with the least rainy days is December (14.2 days).
Average snowfall in January
Acatlán, Mexico
- Average snowfall in January: 0mm
The month with the highest snowfall is November (7mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and December (0mm).
Average snowfall days in January
Acatlán, Mexico
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is November (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in January /
Average sunshine in January
Acatlán, 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: 7h and 5min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in January
Acatlán, Mexico
- Average sunshine days in January: 11.9 days
The month with the most sunshine days is January (11.9 days).
The month with the least sunshine days is September (3.6 days).
Average UV index in January
Acatlán, Mexico
- Average UV index in January: 4
The months with the highest UV index are March, April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 4).
Average cloud cover in January
Acatlán, Mexico
- Average cloud cover in January: 39
The month with the most cloud cover is September (Cloud cover 58).
The month with the least cloud cover is April (Cloud cover 30).
Average visibility in January
Acatlán, Mexico
- Average visibility in January: 7km
The month with the highest visibility is April (9km).
The month with the lowest visibility is November (6km).
Acatlán, Mexico
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