December weather forecast
San Andrés Hueyacatitla, Mexico

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Weather in December

December, the first month of the winter in San Andrés Hueyacatitla, is still a comfortable month, with an average temperature varying between 18.1°C (64.6°F) and 6°C (42.8°F).

Temperature

San Andrés Hueyacatitla's weather in December, with an average high-temperature of a still comfortable 18.1°C (64.6°F), subtly shifts from November's 18°C (64.4°F). Throughout December, San Andrés Hueyacatitla acknowledges a distinct difference between its daytime highs and the steady low average of 6°C (42.8°F).

Humidity

The average relative humidity in December is 62%.

Rainfall

December is the month with the least rainfall in San Andrés Hueyacatitla. Rain falls for 3.1 days and accumulates 4mm (0.16") of precipitation.

Daylight

With an average of 11h and 0min of daylight, December has the shortest days of the year in San Andrés Hueyacatitla.
On the first day of December in San Andrés Hueyacatitla, sunrise is at 6:51 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:07 pm CST.

Sunshine

In San Andrés Hueyacatitla, the average sunshine in December is 8.5h.

UV index

In San Andrés Hueyacatitla, the average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 4 during December translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Feb 9, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in San Andrés Hueyacatitla in December?

The average high-temperature, in December, in San Andrés Hueyacatitla, is 18.1°C (64.6°F), while the average low-temperature is 6°C (42.8°F).

What is the average humidity in December in San Andrés Hueyacatitla?

The average relative humidity in December in San Andrés Hueyacatitla is 62%.

What is the driest month in San Andrés Hueyacatitla?

December is the month with the least rainfall in San Andrés Hueyacatitla, Mexico. Rain falls for 3.1 days and accumulates 4mm (0.16") of precipitation.

How much does it rain in San Andrés Hueyacatitla in December?

In San Andrés Hueyacatitla, Mexico, in December, during 3.1 rainfall days, 4mm (0.16") of precipitation is typically accumulated.

What is the month with the shortest days in San Andrés Hueyacatitla?

December has the shortest days of the year, with an average of 11h and 0min of daylight.

What is the average length of the day in December in San Andrés Hueyacatitla?

In December, the average day length is 10h and 59min.

When are sunrise and sunset in December in San Andrés Hueyacatitla?

On the first day of December in San Andrés Hueyacatitla, Mexico, sunrise is at 6:51 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:07 pm CST.

How many hours of sunshine does San Andrés Hueyacatitla have in December?

The average sunshine duration in December in San Andrés Hueyacatitla, Mexico, is 8.5h.

What is the UV index intensity in December in San Andrés Hueyacatitla?

In December, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
San Andrés Hueyacatitla, Mexico

Average temperature in December - San Andrés Hueyacatitla, Mexico
  • Average high temperature in December: 18.1°C

The warmest month (with the highest average high temperature) is April (23.2°C).
The month with the lowest average high temperature is January (17.4°C).

  • Average low temperature in December: 6°C

The month with the highest average low temperature is May (11.6°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).

Average pressure in December
San Andrés Hueyacatitla, Mexico

Average pressure in December - San Andrés Hueyacatitla, Mexico
  • Average pressure in December: 1018mbar

The month with the highest atmospheric pressure is January (1018.7mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).

Average wind speed in December
San Andrés Hueyacatitla, Mexico

Average wind speed in December - San Andrés Hueyacatitla, Mexico
  • Average wind speed in December: 6.6km/h

The windiest month (with the highest average wind speed) is March (7.5km/h).
The calmest month (with the lowest average wind speed) is July (5.5km/h).

Average humidity in December
San Andrés Hueyacatitla, Mexico

Average humidity in December - San Andrés Hueyacatitla, Mexico
  • Average humidity in December: 62%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (49%).

Average rainfall in December
San Andrés Hueyacatitla, Mexico

Average rainfall in December - San Andrés Hueyacatitla, Mexico
  • Average rainfall in December: 4mm

The wettest month (with the highest rainfall) is July (239mm).
The driest month (with the least rainfall) is December (4mm).

Average rainfall days in December
San Andrés Hueyacatitla, Mexico

Average rainfall days in December - San Andrés Hueyacatitla, Mexico
  • Average rainfall days in December: 3.1 days

The month with the highest number of rainy days is August (30.1 days).
The month with the least rainy days is December (3.1 days).

Average daylight in December /
Average sunshine in December
San Andrés Hueyacatitla, Mexico

Average daylight in December / Average sunshine in December - San Andrés Hueyacatitla, Mexico
  • Average daylight in December: 11h and 0min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in December: 8h and 3min

The months with the most sunshine are May and June (Average sunshine: 10h and 36min).
The month with the least sunshine is November (Average sunshine: 7h and 30min).

Average sunshine days in December
San Andrés Hueyacatitla, Mexico

Average sunshine days in December - San Andrés Hueyacatitla, Mexico
  • Average sunshine days in December: 27.3 days

The month with the most sunshine days is December (27.3 days).
The month with the least sunshine days is July (0.2 days).

Average UV index in December
San Andrés Hueyacatitla, Mexico

Average UV index in December - San Andrés Hueyacatitla, Mexico
  • Average UV index in December: 4

The months with the highest UV index are February, March and April (UV index 5).
The month with the lowest UV index is August (UV index 3).

Average cloud cover in December
San Andrés Hueyacatitla, Mexico

Average cloud cover in December - San Andrés Hueyacatitla, Mexico
  • Average cloud cover in December: 12

The month with the most cloud cover is September (Cloud cover 44).
The months with the least cloud cover are February and December (Cloud cover 12).

Average visibility in December
San Andrés Hueyacatitla, Mexico

Average visibility in December - San Andrés Hueyacatitla, Mexico
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are July, August and September (8km).

San Andrés Hueyacatitla, Mexico

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