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
With the arrival of December, Santa María del Refugio's average high-temperature registers at a still pleasant 22.1°C (71.8°F), indicating a subtle variation from the previous month. Despite higher daytime temperatures, nighttime averages fall to a frosty 8.5°C (47.3°F) in December.Humidity
The average relative humidity in December is 56%.Rainfall
December is the month with the least rainfall. Rain falls for 2.4 days and accumulates 4mm (0.16") of precipitation.Daylight
With an average of 10h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:03 am and sunset at 6:01 pm. On the last day of December, sunrise is at 7:18 am and sunset at 6:14 pm CST.
Sunshine
With an average of 9.9h of sunshine, December has the most sunshine of the year.UV index
In Santa María del Refugio, the average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 5 in December, converts into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December in Santa María del Refugio?
What is the driest month?
How many days does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Santa María del Refugio have in December?
What time are sunrise and sunset in December?
What month has the most sunshine?
How long on average sun shines in December?
How high is the UV index in December?
Average temperature in December
Santa María del Refugio, Mexico
- Average high temperature in December: 22.1°C
The warmest month (with the highest average high temperature) is May (29.7°C).
The month with the lowest average high temperature is January (21.7°C).
- Average low temperature in December: 8.5°C
The month with the highest average low temperature is May (15.5°C).
The coldest month (with the lowest average low temperature) is January (7.6°C).
Average pressure in December
Santa María del Refugio, Mexico
- Average pressure in December: 1017.6mbar
The month with the highest atmospheric pressure is January (1018.2mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).
Average wind speed in December
Santa María del Refugio, Mexico
- Average wind speed in December: 8.1km/h
The windiest months (with the highest average wind speed) are March and April (9.6km/h).
The calmest month (with the lowest average wind speed) is July (7.5km/h).
Average humidity in December
Santa María del Refugio, Mexico
- Average humidity in December: 56%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (38%).
Average rainfall in December
Santa María del Refugio, Mexico
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is July (91mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in December
Santa María del Refugio, Mexico
- Average rainfall days in December: 2.4 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is December (2.4 days).
Average daylight in December /
Average sunshine in December
Santa María del Refugio, Mexico
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 9h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 12min).
Average sunshine days in December
Santa María del Refugio, Mexico
- Average sunshine days in December: 27.7 days
The month with the most sunshine days is December (27.7 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in December
Santa María del Refugio, Mexico
- Average UV index in December: 5
The months with the highest UV index are April and May (UV index 6).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in December
Santa María del Refugio, Mexico
- Average cloud cover in December: 12
The month with the most cloud cover is September (Cloud cover 36).
The month with the least cloud cover is April (Cloud cover 10).
Average visibility in December
Santa María del Refugio, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).
