December weather forecastTecate, Mexico
December
Weather in December
December in Tecate, Mexico, officially marks the arrival of winter, with weather conditions diverging significantly from those observed in November. The coolest month of the year witnesses average low temperatures dropping to 7.3°C (45.1°F). The decline in temperatures gathered pace as the month progresses with shorter days and longer nights. Snowfall remains absent, but chilly winds do add a bite to the weather. Therefore, Tecate's weather in December is characterized by cold yet clear days, ushering in the Christmas season and waving goodbye to the departing year.Temperature
December, with average temperatures reaching a high of 16.2°C (61.2°F) and a low of 7.3°C (45.1°F), is the coldest month.Humidity
In Tecate, Mexico, the average relative humidity in December is 55%.Rainfall
In Tecate, in December, during 5.1 rainfall days, 22mm (0.87") of precipitation is typically accumulated. Throughout the year, there are 55.1 rainfall days, and 176mm (6.93") of precipitation is accumulated.Snowfall
In Tecate, snow does not fall in January, March through December.Daylight
December has the shortest days of the year, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 6:31 am and sunset at 4:40 pm. On the last day of December, sunrise is at 6:48 am and sunset at 4:51 pm PST.
Sunshine
With an average of 6.6h of sunshine, December has the least sunshine of the year in Tecate.UV index
December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 3 during December translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tecate, Mexico
- Average high temperature in December: 16.2°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is December (16.2°C).
- Average low temperature in December: 7.3°C
The month with the highest average low temperature is August (19°C).
The coldest months (with the lowest average low temperature) are February and December (7.3°C).
Average pressure in December
Tecate, Mexico
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is January (1018.7mbar).
The month with the lowest atmospheric pressure is June (1011mbar).
Average wind speed in December
Tecate, Mexico
- Average wind speed in December: 10.3km/h
The windiest months (with the highest average wind speed) are February and December (10.3km/h).
The calmest months (with the lowest average wind speed) are August and September (7.5km/h).
Average humidity in December
Tecate, Mexico
- Average humidity in December: 55%
The month with the highest relative humidity is May (59%).
The month with the lowest relative humidity is November (48%).
Average rainfall in December
Tecate, Mexico
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is February (33mm).
The driest month (with the least rainfall) is June (2mm).
Average rainfall days in December
Tecate, Mexico
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is July (7.3 days).
The month with the least rainy days is June (1.3 days).
Average snowfall in December
Tecate, Mexico
- Average snowfall in December: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Tecate, Mexico
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Tecate, Mexico
- Average daylight in December: 10h and 6min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 6h and 36min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in December
Tecate, Mexico
- Average sunshine days in December: 25.4 days
The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is July (19.3 days).
Average UV index in December
Tecate, Mexico
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Tecate, Mexico
- Average cloud cover in December: 25
The month with the most cloud cover is December (Cloud cover 25).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in December
Tecate, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
