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
The average high-temperature in January, at a still warm 23.8°C (74.8°F), reveals a modest deviation from December's 23.6°C (74.5°F). Usmajac reports a significant contrast between daytime and nighttime temperatures, with an average low of 9.3°C (48.7°F) in January.Humidity
In Usmajac, the average relative humidity in January is 61%.Rainfall
In Usmajac, Mexico, during January, the rain falls for 6.4 days and regularly aggregates up to 16mm (0.63") of precipitation. In Usmajac, during the entire year, the rain falls for 196.2 days and collects up to 1022mm (40.24") of precipitation.Daylight
In January, the average length of the day is 11h and 5min.On the first day of January, sunrise is at 7:28 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:45 pm CST.
Sunshine
In Usmajac, the average sunshine in January is 9.6h.UV index
With an average maximum UV index of 4, January is the month with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 4 in January translates into this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Usmajac in January?
What is the average humidity in January?
How much does it rain in January?
How many hours of daylight does Usmajac have in January?
What time are sunrise and sunset in January in Usmajac?
How many hours of sunshine does Usmajac have in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Usmajac, Mexico
- Average high temperature in January: 23.8°C
The warmest month (with the highest average high temperature) is May (30.5°C).
The month with the lowest average high temperature is December (23.6°C).
- Average low temperature in January: 9.3°C
The month with the highest average low temperature is June (16.1°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).
Average pressure in January
Usmajac, Mexico
- Average pressure in January: 1015.6mbar
The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is May (1012mbar).
Average wind speed in January
Usmajac, Mexico
- Average wind speed in January: 5.5km/h
The windiest month (with the highest average wind speed) is April (7.1km/h).
The calmest month (with the lowest average wind speed) is July (4.6km/h).
Average humidity in January
Usmajac, Mexico
- Average humidity in January: 61%
The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (44%).
Average rainfall in January
Usmajac, Mexico
- Average rainfall in January: 16mm
The wettest month (with the highest rainfall) is July (196mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in January
Usmajac, Mexico
- Average rainfall days in January: 6.4 days
The month with the highest number of rainy days is August (29.7 days).
The month with the least rainy days is April (3.9 days).
Average daylight in January /
Average sunshine in January
Usmajac, 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 months with the most sunshine are April and May (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 8h and 18min).
Average sunshine days in January
Usmajac, Mexico
- Average sunshine days in January: 21.9 days
The month with the most sunshine days is April (24.8 days).
The months with the least sunshine days are August and September (0.8 days).
Average UV index in January
Usmajac, Mexico
- Average UV index in January: 4
The months with the highest UV index are April and May (UV index 6).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in January
Usmajac, Mexico
- Average cloud cover in January: 15
The months with the most cloud cover are July, August and September (Cloud cover 51).
The month with the least cloud cover is April (Cloud cover 9).
Average visibility in January
Usmajac, Mexico
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April and May (10km).
The months with the lowest visibility are July, August and September (7km).
