December weather forecastMochis, Mexico

December

Weather in December

The first month of the winter, December, is also a moderately hot month in Mochis, Mexico, with an average temperature ranging between max 24.3°C (75.7°F) and min 17.8°C (64°F).

Temperature

A mild shift in the average high-temperature occurs in December, reducing from 28.4°C (83.1°F) in November to a still moderately hot 24.3°C (75.7°F). Throughout the month of December, Mochis witnesses an average low-temperature of 17.8°C (64°F).

Humidity

In Mochis, the average relative humidity in December is 61%.

Rainfall

In December, the rain falls for 3.3 days. Throughout December, 9mm (0.35") of precipitation is accumulated. In Mochis, during the entire year, the rain falls for 71.4 days and collects up to 256mm (10.08") of precipitation.

Daylight

The month with the shortest days is December, with an average of 10h and 36min of daylight.
On the first day of the month, sunrise is at 6:46 am and sunset at 5:24 pm. On the last day of December, sunrise is at 7:02 am and sunset at 5:36 pm MST.

Sunshine

December has the least sunshine of the year, with an average of 7.2h of sunshine.

UV index

January and December, with an average maximum UV index of 5, are months with the lowest UV index. 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: In December, the maximum UV index of 5 suggests these recommendations:
Heed the precautions - It is counselled to guard against solar damage. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

In December, the average high-temperature and low-temperature in Mochis, Mexico, are 24.3°C (75.7°F) and 17.8°C (64°F) respectively. In November, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 30°C (86°F).

The average relative humidity in December is 61%.

In Mochis, in December, during 3.3 rainfall days, 9mm (0.35") of precipitation is typically accumulated.

The month with the shortest days is December, with an average of 10h and 36min of daylight.

The average day length in December is 10h and 34min.

In December, on the first day of the month, sunrise is at 6:46 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:36 pm MST.

The month with the least sunshine in Mochis is December, with an average of 7.2h of sunshine.

The average sunshine duration in December is 7.2h.

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

In December, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Mochis, Mexico

  • Average high temperature in December: 24.3°C

The warmest month (with the highest average high temperature) is August (33.3°C).
The month with the lowest average high temperature is January (23.8°C).

  • Average low temperature in December: 17.8°C

The month with the highest average low temperature is August (28.2°C).
The coldest months (with the lowest average low temperature) are January and February (16.6°C).

Average pressure in December
Mochis, Mexico

  • Average pressure in December: 1014.9mbar

The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is September (1009.5mbar).

Average wind speed in December
Mochis, Mexico

  • Average wind speed in December: 15km/h

The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (12.5km/h).

Average humidity in December
Mochis, Mexico

  • Average humidity in December: 61%

The months with the highest relative humidity are August and September (69%).
The month with the lowest relative humidity is May (52%).

Average rainfall in December
Mochis, Mexico

  • Average rainfall in December: 9mm

The wettest month (with the highest rainfall) is September (71mm).
The driest month (with the least rainfall) is April (1mm).

Average rainfall days in December
Mochis, Mexico

  • Average rainfall days in December: 3.3 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is May (1.2 days).

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

  • Average daylight in December: 10h and 36min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in December: 7h and 12min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).

Average sunshine days in December
Mochis, Mexico

  • Average sunshine days in December: 27 days

The month with the most sunshine days is May (29.7 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in December
Mochis, Mexico

  • Average UV index in December: 5

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

Average cloud cover in December
Mochis, 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 7).

Average visibility in December
Mochis, 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).