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 initiation of December sees an average high-temperature of a still pleasant 20.4°C (68.7°F), showing minor variations from the previous month. In Los Arquitos, the nighttime temperature registers a significant drop from daytime peaks to an average of 7.3°C (45.1°F) in December.Humidity
In December, the average relative humidity is 53%.Rainfall
In Los Arquitos, in December, during 3.4 rainfall days, 7mm (0.28") of precipitation is typically accumulated. Throughout the year, there are 109.6 rainfall days, and 410mm (16.14") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 10h and 48min of daylight.On the first day of December, sunrise is at 7:12 am and sunset at 6:05 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 6:17 pm CST.
Sunshine
The average sunshine in December is 9.7h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 in December translates into these instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How many days does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Los Arquitos have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Los Arquitos have in December?
What are the months with the lowest UV index?
How high is the UV index in December in Los Arquitos?
Average temperature in December
Los Arquitos, Mexico
- Average high temperature in December: 20.4°C
The warmest month (with the highest average high temperature) is May (28.7°C).
The month with the lowest average high temperature is January (20.2°C).
- Average low temperature in December: 7.3°C
The month with the highest average low temperature is June (15.8°C).
The coldest month (with the lowest average low temperature) is January (7°C).
Average pressure in December
Los Arquitos, Mexico
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is January (1018.3mbar).
The month with the lowest atmospheric pressure is May (1013.4mbar).
Average wind speed in December
Los Arquitos, Mexico
- Average wind speed in December: 9.3km/h
The windiest month (with the highest average wind speed) is April (11.5km/h).
The calmest month (with the lowest average wind speed) is July (8.8km/h).
Average humidity in December
Los Arquitos, Mexico
- Average humidity in December: 53%
The month with the highest relative humidity is September (72%).
The month with the lowest relative humidity is April (29%).
Average rainfall in December
Los Arquitos, Mexico
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is July (98mm).
The driest months (with the least rainfall) are March and April (5mm).
Average rainfall days in December
Los Arquitos, Mexico
- Average rainfall days in December: 3.4 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is February (2.9 days).
Average daylight in December /
Average sunshine in December
Los Arquitos, Mexico
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in December: 9h and 4min
The month with the most sunshine is May (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 9h and 18min).
Average sunshine days in December
Los Arquitos, Mexico
- Average sunshine days in December: 27.2 days
The month with the most sunshine days is December (27.2 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in December
Los Arquitos, Mexico
- Average UV index in December: 4
The months with the highest UV index are April, May and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in December
Los Arquitos, Mexico
- Average cloud cover in December: 13
The month with the most cloud cover is September (Cloud cover 30).
The months with the least cloud cover are March and April (Cloud cover 11).
Average visibility in December
Los Arquitos, 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).
