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
San Pedro Ahuacatlan experiences a recorded average high-temperature of a still agreeable 20.3°C (68.5°F) in December, closely aligned with November's 20.4°C (68.7°F). A noticeable temperature swing characterizes San Pedro Ahuacatlan's December nights, dipping to an average of 7.7°C (45.9°F).Humidity
In San Pedro Ahuacatlan, Mexico, the average relative humidity in December is 59%.Rainfall
The month with the least rainfall in San Pedro Ahuacatlan is December, when the rain falls for 2.7 days and typically collects 3mm (0.12") of precipitation.Daylight
December has the shortest days of the year in San Pedro Ahuacatlan, with an average of 10h and 54min of daylight.On the first day of the month, sunrise is at 6:59 am and sunset at 5:58 pm. On the last day of December, in San Pedro Ahuacatlan, sunrise is at 7:15 am and sunset at 6:10 pm CST.
Sunshine
In San Pedro Ahuacatlan, the average sunshine in December is 9.2h.UV index
January, August, October through December, with an average maximum UV index of 4, are months with the lowest UV index in San Pedro Ahuacatlan. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 4 suggests these recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in San Pedro Ahuacatlan?
What is the average humidity in December in San Pedro Ahuacatlan?
What is the driest month in San Pedro Ahuacatlan?
How many days does it rain in December in San Pedro Ahuacatlan?
What is the month with the shortest days in San Pedro Ahuacatlan?
What is the average length of the day in December in San Pedro Ahuacatlan?
When are sunrise and sunset in December in San Pedro Ahuacatlan?
How many hours of sunshine does San Pedro Ahuacatlan have in December?
What is the month with the lowest UV index in San Pedro Ahuacatlan?
What is the UV index reading in December in San Pedro Ahuacatlan?
Average temperature in December
San Pedro Ahuacatlan, Mexico
- Average high temperature in December: 20.3°C
The warmest months (with the highest average high temperature) are April and May (26.3°C).
The month with the lowest average high temperature is January (19.5°C).
- Average low temperature in December: 7.7°C
The month with the highest average low temperature is May (13.8°C).
The coldest month (with the lowest average low temperature) is January (7.1°C).
Average pressure in December
San Pedro Ahuacatlan, Mexico
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed in December
San Pedro Ahuacatlan, Mexico
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is July (9km/h).
Average humidity in December
San Pedro Ahuacatlan, Mexico
- Average humidity in December: 59%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is April (43%).
Average rainfall in December
San Pedro Ahuacatlan, Mexico
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is July (109mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in December
San Pedro Ahuacatlan, Mexico
- Average rainfall days in December: 2.7 days
The month with the highest number of rainy days is July (24.2 days).
The month with the least rainy days is December (2.7 days).
Average daylight in December /
Average sunshine in December
San Pedro Ahuacatlan, 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 1min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is November (Average sunshine: 8h and 12min).
Average sunshine days in December
San Pedro Ahuacatlan, Mexico
- Average sunshine days in December: 26.3 days
The month with the most sunshine days is December (26.3 days).
The month with the least sunshine days is July (3.2 days).
Average UV index in December
San Pedro Ahuacatlan, Mexico
- Average UV index in December: 4
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, August, October, November and December (UV index 4).
Average cloud cover in December
San Pedro Ahuacatlan, Mexico
- Average cloud cover in December: 13
The months with the most cloud cover are July and September (Cloud cover 44).
The months with the least cloud cover are March, April and December (Cloud cover 13).
Average visibility in December
San Pedro Ahuacatlan, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are July, August and September (8km).
San Pedro Ahuacatlan, Mexico
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