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 months of January and November are noted for their lowest temperatures, with an average high-temperature of 20.5°C (68.9°F).Humidity
The average relative humidity in January is 73%.Rainfall
In Santiago Tlazoyaltepec, during January, the rain falls for 9.2 days and regularly aggregates up to 10mm (0.39") of precipitation. Throughout the year, there are 229.1 rainfall days, and 1131mm (44.53") of precipitation is accumulated.Daylight
In Santiago Tlazoyaltepec, the average length of the day in January is 11h and 15min.On the first day of January, sunrise is at 6:57 am and sunset at 6:05 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:23 pm CST.
Sunshine
In January, the average sunshine is 9.6h.UV index
The months with the lowest UV index are January, August, October through December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 4 during January translates into the following directions:
Take precautions - Protection against skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What are January temperatures?
What is the average humidity in January?
How much does it rain in January?
What is the average length of the day in January?
When is the sunrise / sunset in January in Santiago Tlazoyaltepec?
How long on average sun shines in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Santiago Tlazoyaltepec, Mexico
- Average high temperature in January: 20.5°C
The warmest month (with the highest average high temperature) is April (26.8°C).
The months with the lowest average high temperature are January and November (20.5°C).
- Average low temperature in January: 7.7°C
The month with the highest average low temperature is June (13.3°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).
Average pressure in January
Santiago Tlazoyaltepec, Mexico
- Average pressure in January: 1017.1mbar
The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is May (1012.9mbar).
Average wind speed in January
Santiago Tlazoyaltepec, Mexico
- Average wind speed in January: 7.1km/h
The windiest month (with the highest average wind speed) is November (7.3km/h).
The calmest month (with the lowest average wind speed) is June (5.3km/h).
Average humidity in January
Santiago Tlazoyaltepec, Mexico
- Average humidity in January: 73%
The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (62%).
Average rainfall in January
Santiago Tlazoyaltepec, Mexico
- Average rainfall in January: 10mm
The wettest month (with the highest rainfall) is June (213mm).
The driest months (with the least rainfall) are February and December (7mm).
Average rainfall days in January
Santiago Tlazoyaltepec, Mexico
- Average rainfall days in January: 9.2 days
The month with the highest number of rainy days is August (29.6 days).
The month with the least rainy days is February (7.1 days).
Average daylight in January /
Average sunshine in January
Santiago Tlazoyaltepec, Mexico
- Average daylight in January: 11h and 1min
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 6min).
- Average sunshine in January: 9h and 4min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in January
Santiago Tlazoyaltepec, Mexico
- Average sunshine days in January: 15.1 days
The month with the most sunshine days is January (15.1 days).
The month with the least sunshine days is September (0.3 days).
Average UV index in January
Santiago Tlazoyaltepec, Mexico
- Average UV index in January: 4
The months with the highest UV index are February, March, April, May, June, July and September (UV index 5).
The months with the lowest UV index are January, August, October, November and December (UV index 4).
Average cloud cover in January
Santiago Tlazoyaltepec, Mexico
- Average cloud cover in January: 28
The month with the most cloud cover is September (Cloud cover 54).
The months with the least cloud cover are February, March and April (Cloud cover 21).
Average visibility in January
Santiago Tlazoyaltepec, Mexico
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April and May (9km).
The months with the lowest visibility are July, August, September and October (7km).
