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
December
Weather in December
Temperature
The transition into December is marked with an average high-temperature of a still moderately hot 25.3°C (77.5°F), showing an insignificant shift from November's 25.5°C (77.9°F). Throughout December, Santiago Ayuquililla notes a dramatic plunge from the daily high to an average low-temperature of 12.5°C (54.5°F).Humidity
The average relative humidity in December is 56%.Rainfall
The only month without rainfall is December.Daylight
December has the shortest days of the year in Santiago Ayuquililla, with an average of 11h and 6min of daylight.On the first day of December in Santiago Ayuquililla, sunrise is at 6:47 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:07 pm CST.
Sunshine
In December, the average sunshine in Santiago Ayuquililla, Mexico, is 8.6h.UV index
The months with the lowest UV index are January, August, October through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 5 in December leads to these guidelines:
Guard yourself - Avoiding sunburn is suggested. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Santiago Ayuquililla in December?
What is the average humidity in December in Santiago Ayuquililla?
What is the driest month in Santiago Ayuquililla?
Does it rain in Santiago Ayuquililla in December?
What is the month with the shortest days in Santiago Ayuquililla?
How many hours of daylight does Santiago Ayuquililla have in December?
What time are sunrise and sunset in December in Santiago Ayuquililla?
How long on average sun shines in December in Santiago Ayuquililla?
What is the month with the lowest UV index in Santiago Ayuquililla?
How high is the UV index in December in Santiago Ayuquililla?
Average temperature in December
Santiago Ayuquililla, Mexico
- Average high temperature in December: 25.3°C
The warmest month (with the highest average high temperature) is April (30.9°C).
The month with the lowest average high temperature is January (24.9°C).
- Average low temperature in December: 12.5°C
The month with the highest average low temperature is May (18.8°C).
The coldest month (with the lowest average low temperature) is January (12.1°C).
Average pressure in December
Santiago Ayuquililla, Mexico
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is January (1017.9mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed in December
Santiago Ayuquililla, Mexico
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is March (9.5km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).
Average humidity in December
Santiago Ayuquililla, Mexico
- Average humidity in December: 56%
The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is April (43%).
Average rainfall in December
Santiago Ayuquililla, Mexico
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is June (149mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in December
Santiago Ayuquililla, Mexico
- Average rainfall days in December: 0.5 days
The month with the highest number of rainy days is September (24.5 days).
The month with the least rainy days is December (0.5 days).
Average daylight in December /
Average sunshine in December
Santiago Ayuquililla, 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 4min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in December
Santiago Ayuquililla, Mexico
- Average sunshine days in December: 30.4 days
The month with the most sunshine days is December (30.4 days).
The month with the least sunshine days is September (3 days).
Average UV index in December
Santiago Ayuquililla, Mexico
- Average UV index in December: 5
The month with the highest UV index is April (UV index 7).
The months with the lowest UV index are January, August, October, November and December (UV index 5).
Average cloud cover in December
Santiago Ayuquililla, Mexico
- Average cloud cover in December: 9
The month with the most cloud cover is September (Cloud cover 33).
The months with the least cloud cover are March and December (Cloud cover 9).
Average visibility in December
Santiago Ayuquililla, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
