Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Santiago Tepetlapa, Mexico, moving into December, logs an average high-temperature of a still pleasant 21.5°C (70.7°F), mirroring the temperature of the previous month. Santiago Tepetlapa encounters a significant temperature differential, with an average low-temperature of 9.4°C (48.9°F) during December nights.Humidity
The average relative humidity in December in Santiago Tepetlapa is 69%.Rainfall
The month with the least rainfall in Santiago Tepetlapa is December, when the rain falls for 4.5 days and typically collects 3mm (0.12") of precipitation.Daylight
With an average of 11h and 6min of daylight, December has the shortest days of the year in Santiago Tepetlapa.On the first day of the month, sunrise is at 6:44 am and sunset at 5:53 pm. On the last day of December, in Santiago Tepetlapa, sunrise is at 7:00 am and sunset at 6:05 pm CST.
Sunshine
The average sunshine in December in Santiago Tepetlapa is 8.5h.UV index
The months with the lowest UV index in Santiago Tepetlapa are January, June, 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 average person.Note: In December, a daily maximum UV index of 4 leads to the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What are December temperatures in Santiago Tepetlapa?
What is the average humidity in December in Santiago Tepetlapa?
What is the driest month in Santiago Tepetlapa?
How many days does it rain in December in Santiago Tepetlapa?
What is the month with the shortest days in Santiago Tepetlapa?
How many hours of daylight does Santiago Tepetlapa have in December?
When are sunrise and sunset in December in Santiago Tepetlapa?
How many hours of sunshine does Santiago Tepetlapa have in December?
When is the lowest UV index in Santiago Tepetlapa?
What is the UV index intensity in December in Santiago Tepetlapa?
Average temperature in December
Santiago Tepetlapa, Mexico
- Average high temperature in December: 21.5°C
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in December: 9.4°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in December
Santiago Tepetlapa, Mexico
- Average pressure in December: 1017.1mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed in December
Santiago Tepetlapa, Mexico
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).
Average humidity in December
Santiago Tepetlapa, Mexico
- Average humidity in December: 69%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).
Average rainfall in December
Santiago Tepetlapa, Mexico
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in December
Santiago Tepetlapa, Mexico
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).
Average daylight in December /
Average sunshine in December
Santiago Tepetlapa, Mexico
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 8h and 3min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in December
Santiago Tepetlapa, Mexico
- Average sunshine days in December: 22.2 days
The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).
Average UV index in December
Santiago Tepetlapa, Mexico
- Average UV index in December: 4
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).
Average cloud cover in December
Santiago Tepetlapa, Mexico
- Average cloud cover in December: 18
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).
Average visibility in December
Santiago Tepetlapa, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
Santiago Tepetlapa, Mexico
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