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
December's presence records an average high-temperature of a still pleasant 22.5°C (72.5°F), closely mirroring November's climate. Tzajalchén witnesses an average low-temperature of 11.8°C (53.2°F) throughout the month of December.Humidity
The average relative humidity in December is 79%.Rainfall
In Tzajalchén, during December, the rain falls for 12.5 days and regularly aggregates up to 26mm (1.02") of precipitation. In Tzajalchén, during the entire year, the rain falls for 250 days and collects up to 1946mm (76.61") of precipitation.Daylight
The month with the shortest days in Tzajalchén is December, with an average of 11h and 6min of daylight.On the first day of the month, sunrise is at 6:23 am and sunset at 5:34 pm. On the last day of December, in Tzajalchén, sunrise is at 6:38 am and sunset at 5:46 pm CST.
Sunshine
In December, the average sunshine is 7.1h.UV index
The months with the lowest UV index are January, February, May through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 5 in December translates into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. When the Sun is at its strongest around midday, find shade and limit exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the usual temperature for Tzajalchén in December?
What is the average humidity in December in Tzajalchén?
How much does it rain in Tzajalchén in December?
What is the month with the shortest days in Tzajalchén?
What is the average length of the day in December in Tzajalchén?
What time are sunrise and sunset in December in Tzajalchén?
How many hours of sunshine does Tzajalchén have in December?
What is the month with the lowest UV index in Tzajalchén?
What is the UV index reading in December in Tzajalchén?
Average temperature in December
Tzajalchén, Mexico
- Average high temperature in December: 22.5°C
The warmest month (with the highest average high temperature) is April (27.5°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in December: 11.8°C
The month with the highest average low temperature is May (16.7°C).
The coldest month (with the lowest average low temperature) is January (11.5°C).
Average pressure in December
Tzajalchén, Mexico
- Average pressure in December: 1015.8mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1011.9mbar).
Average wind speed in December
Tzajalchén, Mexico
- Average wind speed in December: 4.4km/h
The windiest month (with the highest average wind speed) is January (4.7km/h).
The calmest months (with the lowest average wind speed) are June and September (3.3km/h).
Average humidity in December
Tzajalchén, Mexico
- Average humidity in December: 79%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (68%).
Average rainfall in December
Tzajalchén, Mexico
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is June (359mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days in December
Tzajalchén, Mexico
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is September (28.7 days).
The month with the least rainy days is December (12.5 days).
Average daylight in December /
Average sunshine in December
Tzajalchén, 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: 7h and 1min
The month with the most sunshine is April (Average sunshine: 10h and 42min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).
Average sunshine days in December
Tzajalchén, Mexico
- Average sunshine days in December: 14.7 days
The month with the most sunshine days is December (14.7 days).
The month with the least sunshine days is September (0.8 days).
Average UV index in December
Tzajalchén, Mexico
- Average UV index in December: 5
The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in December
Tzajalchén, Mexico
- Average cloud cover in December: 34
The month with the most cloud cover is October (Cloud cover 55).
The month with the least cloud cover is March (Cloud cover 25).
Average visibility in December
Tzajalchén, Mexico
- Average visibility in December: 8km
The months with the highest visibility are February, March, April and May (9km).
The month with the lowest visibility is October (6km).
Tzajalchén, Mexico
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