December weather forecastCalupe, Peru

December

Weather in December

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

Temperature

Calupe registers an average high-temperature of a still moderately hot 24.1°C (75.4°F) with the arrival of December, showing minor deviation from the preceding month. Nighttime temperatures record an average of 19.4°C (66.9°F) throughout December.

Humidity

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

Rainfall

In Calupe, in December, during 5.8 rainfall days, 5mm (0.2") of precipitation is typically accumulated. In Calupe, during the entire year, the rain falls for 57.2 days and collects up to 83mm (3.27") of precipitation.

Daylight

With an average of 12h and 30min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:53 and sunset at 18:22. On the last day of December, sunrise is at 06:06 and sunset at 18:37 -05.

Sunshine

In Calupe, the average sunshine in December is 10.1h.

UV index

January through June, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Frequently asked questions

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

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

In Calupe, in December, during 5.8 rainfall days, 5mm (0.2") of precipitation is typically accumulated.

With an average of 12h and 30min of daylight, December has the longest days of the year.

In December, the average day length is 12h and 31min.

In December, on the first day of the month, sunrise is at 05:53 and sunset at 18:22. On the last day of the month, sunrise is at 06:06 and sunset at 18:37 -05.

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.

In Calupe, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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
Calupe, 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).