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 arrival of December coincides with an average high-temperature of a still pleasant 20.4°C (68.7°F), indicating a minimal shift from November's 21.9°C (71.4°F). Loreto sees a consistent average low-temperature of 7.3°C (45.1°F) in December, indicating a substantial decrease from the day's temperature.Humidity
In Loreto, the average relative humidity in December is 53%.Rainfall
In Loreto, in December, it is raining for 3.4 days, with typically 7mm (0.28") of accumulated precipitation. Throughout the year, in Loreto, there are 109.6 rainfall days, and 410mm (16.14") of precipitation is accumulated.Daylight
The month with the shortest days in Loreto is December, with an average of 10h and 48min of daylight.On the first day of the month, sunrise is at 7:11 am and sunset at 6:03 pm. On the last day of December, in Loreto, Mexico, sunrise is at 7:27 am and sunset at 6:15 pm CST.
Sunshine
In December, the average sunshine in Loreto is 9.7h.UV index
January, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Loreto. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 4 in December translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Loreto?
What is the average humidity in December in Loreto?
How many days does it rain in December in Loreto?
What is the month with the shortest days in Loreto?
What is the average length of the day in December in Loreto?
What time are sunrise and sunset in December in Loreto?
How long on average sun shines in December in Loreto?
What is the month with the lowest UV index in Loreto?
How high is the UV index in December in Loreto?
Average temperature in December
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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
Loreto, 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).
