December weather forecastMonsefú, Peru

December

Weather in December

The first month of the summer, December, is still a warm month in Monsefú, Peru, with an average temperature fluctuating between 19.4°C (66.9°F) and 24.1°C (75.4°F).

Temperature

The arrival of December brings an average high-temperature of a still warm 24.1°C (75.4°F), nearly identical to November's 23.2°C (73.8°F). An average low-temperature of 19.4°C (66.9°F) characterizes Monsefú's December nights.

Humidity

The average relative humidity in December in Monsefú is 80%.

Rainfall

In December, the rain falls for 5.8 days. Throughout December, 5mm (0.2") of precipitation is accumulated. Throughout the year, there are 57.2 rainfall days, and 83mm (3.27") of precipitation is accumulated.

Daylight

With an average of 12h and 30min of daylight, December has the longest days of the year in Monsefú.
On the first day of December in Monsefú, sunrise is at 05:53 and sunset at 18:23. On the last day of the month, sunrise is at 06:07 and sunset at 18:38 -05.

Sunshine

In December, the average sunshine in Monsefú, Peru, is 10.1h.

UV index

The months with the highest UV index are January through June, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In December, an average UV index of 6 transforms into the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

The average high-temperature, in December, in Monsefú, is 24.1°C (75.4°F), while the average low-temperature is 19.4°C (66.9°F). In March, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 30°C (86°F).

In Monsefú, the average relative humidity in December is 80%.

In Monsefú, in December, it is raining for 5.8 days, with typically 5mm (0.2") of accumulated precipitation.

The month with the longest days in Monsefú, Peru, is December, with an average of 12h and 30min of daylight.

The average day length in December in Monsefú is 12h and 31min.

On the first day of December in Monsefú, Peru, sunrise is at 05:53 and sunset at 18:23. On the last day of the month, sunrise is at 06:07 and sunset at 18:38 -05.

In Monsefú, the average sunshine duration in December is 10.1h.

The months with the highest UV index are January through June, November and December, with an average maximum UV index of 6.

The average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health risk 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Monsefú, Peru

  • Average high temperature in December: 24.1°C

The warmest month (with the highest average high temperature) is February (27.7°C).
The month with the lowest average high temperature is August (21.2°C).

  • Average low temperature in December: 19.4°C

The month with the highest average low temperature is February (23°C).
The coldest month (with the lowest average low temperature) is September (16.5°C).

Average pressure in December
Monsefú, Peru

  • Average pressure in December: 1012.7mbar

The month with the highest atmospheric pressure is August (1014.1mbar).
The month with the lowest atmospheric pressure is February (1011.9mbar).

Average wind speed in December
Monsefú, Peru

  • Average wind speed in December: 15.8km/h

The windiest month (with the highest average wind speed) is July (17.5km/h).
The calmest month (with the lowest average wind speed) is March (13.3km/h).

Average humidity in December
Monsefú, Peru

  • Average humidity in December: 80%

The months with the highest relative humidity are June, July, August and September (81%).
The month with the lowest relative humidity is February (73%).

Average rainfall in December
Monsefú, Peru

  • Average rainfall in December: 5mm

The wettest month (with the highest rainfall) is March (29mm).
The driest months (with the least rainfall) are August and September (2mm).

Average rainfall days in December
Monsefú, Peru

  • Average rainfall days in December: 5.8 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (1 days).

Average daylight in December /
Average sunshine in December
Monsefú, Peru

  • Average daylight in December: 12h and 30min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in December: 10h and 6min

The month with the most sunshine is November (Average sunshine: 11h and 18min).
The months with the least sunshine are February and March (Average sunshine: 9h and 12min).

Average sunshine days in December
Monsefú, Peru

  • Average sunshine days in December: 23.2 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is March (16.6 days).

Average UV index in December
Monsefú, Peru

  • Average UV index in December: 6

The months with the highest UV index are January, February, March, April, May, June, November and December (UV index 6).
The months with the lowest UV index are July, August, September and October (UV index 5).

Average cloud cover in December
Monsefú, Peru

  • Average cloud cover in December: 34

The month with the most cloud cover is March (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 24).

Average visibility in December
Monsefú, Peru

  • 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).