December weather forecastYavaros, Mexico

December

Weather in December

The first month of the winter, December, is still a warm month in Yavaros, Mexico, with an average temperature fluctuating between 16.9°C (62.4°F) and 23.9°C (75°F).

Temperature

December signals a slight drop in average high-temperature, sliding from November's warm 28°C (82.4°F) to a still moderately hot 23.9°C (75°F). An average minimum temperature of 16.9°C (62.4°F) is recorded during the month of December.

Humidity

In Yavaros, the average relative humidity in December is 54%.

Rainfall

In December, the rain falls for 3.2 days. Throughout December, 9mm (0.35") of precipitation is accumulated. In Yavaros, during the entire year, the rain falls for 72.6 days and collects up to 254mm (10") of precipitation.

Sea temperature

In December, the average sea temperature is 20.4°C (68.7°F).
Note: For most, swimming in 20.4°C (68.7°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

With an average of 10h and 30min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:49 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:36 pm MST.

Sunshine

The months with the least sunshine are January, November and December, with an average of 7.3h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 5 during December leads to these advisories:
Guard yourself - Precautionary measures against sun damage are advocated. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

The high-temperature during December is 23.9°C (75°F) and the low-temperature is 16.9°C (62.4°F). In November, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 29°C (84.2°F).

The average relative humidity in December in Yavaros is 54%.

In Yavaros, during December, the rain falls for 3.2 days and regularly aggregates up to 9mm (0.35") of precipitation.

In December, the average sea temperature is 20.4°C (68.7°F). Swimming in 20.4°C (68.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

With an average of 10h and 30min of daylight, December has the shortest days of the year.

In Yavaros, the average day length in December is 10h and 30min.

In December, on the first day of the month, sunrise is at 6:49 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:36 pm MST.

The months with the least sunshine are January, November and December, with an average of 7.3h of sunshine.

The average sunshine duration in December is 7.3h.

January and December, with an average maximum UV index of 5, are months with the lowest UV index.

In Yavaros, the average daily maximum UV index in December is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Yavaros, Mexico

  • Average high temperature in December: 23.9°C

The warmest month (with the highest average high temperature) is August (33.9°C).
The month with the lowest average high temperature is January (23.6°C).

  • Average low temperature in December: 16.9°C

The month with the highest average low temperature is August (28.8°C).
The coldest month (with the lowest average low temperature) is February (15.6°C).

Average pressure in December
Yavaros, Mexico

  • Average pressure in December: 1015.3mbar

The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is June (1009.5mbar).

Average wind speed in December
Yavaros, Mexico

  • Average wind speed in December: 13.4km/h

The windiest month (with the highest average wind speed) is June (15.8km/h).
The calmest month (with the lowest average wind speed) is October (12.3km/h).

Average humidity in December
Yavaros, Mexico

  • Average humidity in December: 54%

The month with the highest relative humidity is August (66%).
The month with the lowest relative humidity is May (45%).

Average rainfall in December
Yavaros, Mexico

  • Average rainfall in December: 9mm

The wettest month (with the highest rainfall) is September (60mm).
The driest month (with the least rainfall) is April (1mm).

Average rainfall days in December
Yavaros, Mexico

  • Average rainfall days in December: 3.2 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is May (1.1 days).

Average sea temperature in December
Yavaros, Mexico

  • Average sea temperature in December: 20.4°C

The best months for swimming (with the highest average sea temperature) are August and September (30.9°C).
The coldest month (with the lowest average sea temperature) is February (17.8°C).

Average daylight in December /
Average sunshine in December
Yavaros, Mexico

  • Average daylight in December: 10h and 30min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in December: 7h and 18min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January, November and December (Average sunshine: 7h and 18min).

Average sunshine days in December
Yavaros, Mexico

  • Average sunshine days in December: 27.1 days

The month with the most sunshine days is May (29.2 days).
The month with the least sunshine days is July (9.8 days).

Average UV index in December
Yavaros, Mexico

  • Average UV index in December: 5

The months with the highest UV index are June, July, August and September (UV index 8).
The months with the lowest UV index are January and December (UV index 5).

Average cloud cover in December
Yavaros, Mexico

  • Average cloud cover in December: 15

The month with the most cloud cover is July (Cloud cover 23).
The month with the least cloud cover is May (Cloud cover 6).

Average visibility in December
Yavaros, Mexico

  • Average visibility in December: 10km

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