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 snowfall 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
During December, San Lucas Tecopilco observes a subtle ascent to a still enjoyable 18°C (64.4°F) from November's 17.7°C (63.9°F) in the average high-temperature. In San Lucas Tecopilco, the nighttime chill during December is a clear shift from the day's highs, with an average of 5.9°C (42.6°F).Humidity
In December, the average relative humidity in San Lucas Tecopilco is 65%.Rainfall
The month with the least rainfall is December, when the rain falls for 4.2 days and typically collects 4mm (0.16") of precipitation.Snowfall
February through October and December are months without snowfall in San Lucas Tecopilco, Mexico.Daylight
December has the shortest days of the year in San Lucas Tecopilco, with an average of 11h and 0min of daylight.On the first day of December in San Lucas Tecopilco, sunrise is at 6:51 am and sunset at 5:53 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 6:05 pm CST.
Sunshine
The average sunshine in December is 8.2h.UV index
The months with the lowest UV index in San Lucas Tecopilco are January, February, May through December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 4 in December suggests the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for San Lucas Tecopilco in December?
What is the average humidity in December in San Lucas Tecopilco?
What is the driest month in San Lucas Tecopilco?
How much does it rain in San Lucas Tecopilco in December?
When it does not snow in San Lucas Tecopilco?
Does it snow in San Lucas Tecopilco in December?
What is the month with the shortest days in San Lucas Tecopilco?
What is the average length of the day in December in San Lucas Tecopilco?
What time are sunrise and sunset in December in San Lucas Tecopilco?
How long on average sun shines in December in San Lucas Tecopilco?
What is the month with the lowest UV index in San Lucas Tecopilco?
How high is the UV index in December in San Lucas Tecopilco?
Average temperature in December
San Lucas Tecopilco, Mexico
- Average high temperature in December: 18°C
The warmest month (with the highest average high temperature) is April (22.8°C).
The month with the lowest average high temperature is January (17.2°C).
- Average low temperature in December: 5.9°C
The month with the highest average low temperature is May (11°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).
Average pressure in December
San Lucas Tecopilco, Mexico
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is January (1019mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).
Average wind speed in December
San Lucas Tecopilco, Mexico
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is July (6.7km/h).
Average humidity in December
San Lucas Tecopilco, Mexico
- Average humidity in December: 65%
The month with the highest relative humidity is September (85%).
The month with the lowest relative humidity is April (53%).
Average rainfall in December
San Lucas Tecopilco, Mexico
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is July (159mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in December
San Lucas Tecopilco, Mexico
- Average rainfall days in December: 4.2 days
The month with the highest number of rainy days is August (28.8 days).
The month with the least rainy days is December (4.2 days).
Average snowfall days in December
San Lucas Tecopilco, Mexico
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in December /
Average sunshine in December
San Lucas Tecopilco, Mexico
- Average daylight in December: 11h and 0min
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 December: 8h and 1min
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 24min).
Average sunshine days in December
San Lucas Tecopilco, Mexico
- Average sunshine days in December: 24.3 days
The month with the most sunshine days is December (24.3 days).
The month with the least sunshine days is August (1.3 days).
Average UV index in December
San Lucas Tecopilco, Mexico
- Average UV index in December: 4
The months with the highest UV index are March and April (UV index 5).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 4).
Average cloud cover in December
San Lucas Tecopilco, Mexico
- Average cloud cover in December: 16
The month with the most cloud cover is September (Cloud cover 50).
The month with the least cloud cover is February (Cloud cover 15).
Average visibility in December
San Lucas Tecopilco, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are July, August and September (7km).
