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
The commencement of December notes an average high-temperature of a still moderately hot 25.9°C (78.6°F), exhibiting little difference from the previous month. An average low-temperature of 17.1°C (62.8°F) is observed during the December nights.Humidity
The months with the highest humidity are January, September, November and December, with an average relative humidity of 83%.Rainfall
In December, the rain falls for 11.9 days. Throughout December, 35mm (1.38") of precipitation is accumulated. Throughout the year, in Santiago Yaveo, there are 209 rainfall days, and 998mm (39.29") of precipitation is accumulated.Daylight
The month with the shortest days in Santiago Yaveo is December, with an average of 11h and 6min of daylight.On the first day of December, sunrise is at 6:37 am and sunset at 5:47 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 5:59 pm CST.
Sunshine
November and December, with an average of 5.8h of sunshine, are months with the least sunshine in Santiago Yaveo.UV index
In December, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: During December, 6 as the daily maximum UV index converts into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the temperature in December in Santiago Yaveo?
What are the most humid months in Santiago Yaveo?
What is the average humidity in December in Santiago Yaveo?
How many days does it rain in December in Santiago Yaveo?
What is the month with the shortest days in Santiago Yaveo?
What is the average length of the day in December in Santiago Yaveo?
When are sunrise and sunset in December in Santiago Yaveo?
What are the months with the least sunshine in Santiago Yaveo?
How long on average sun shines in December in Santiago Yaveo?
What is the UV index intensity in December in Santiago Yaveo?
Average temperature in December
Santiago Yaveo, Mexico
- Average high temperature in December: 25.9°C
The warmest month (with the highest average high temperature) is May (36°C).
The month with the lowest average high temperature is January (24.7°C).
- Average low temperature in December: 17.1°C
The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is January (15.8°C).
Average pressure in December
Santiago Yaveo, Mexico
- Average pressure in December: 1017.4mbar
The month with the highest atmospheric pressure is January (1018.7mbar).
The month with the lowest atmospheric pressure is May (1012.7mbar).
Average wind speed in December
Santiago Yaveo, Mexico
- Average wind speed in December: 5.6km/h
The windiest month (with the highest average wind speed) is April (6.8km/h).
The calmest month (with the lowest average wind speed) is December (5.6km/h).
Average humidity in December
Santiago Yaveo, Mexico
- Average humidity in December: 83%
The months with the highest relative humidity are January, September, November and December (83%).
The month with the lowest relative humidity is May (63%).
Average rainfall in December
Santiago Yaveo, Mexico
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is June (167mm).
The driest month (with the least rainfall) is March (23mm).
Average rainfall days in December
Santiago Yaveo, Mexico
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is April (9.8 days).
Average daylight in December /
Average sunshine in December
Santiago Yaveo, Mexico
- Average daylight in December: 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 December: 5h and 5min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The months with the least sunshine are November and December (Average sunshine: 5h and 48min).
Average sunshine days in December
Santiago Yaveo, Mexico
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is March (18.2 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in December
Santiago Yaveo, Mexico
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in December
Santiago Yaveo, Mexico
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in December
Santiago Yaveo, Mexico
- Average visibility in December: 8km
The months with the highest visibility are April and May (10km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
Santiago Yaveo, Mexico
Weather forecast for your location
2. Allow the app to use your location
