December weather forecast
Acomayo, Peru

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Weather in December

December, the first month of the summer in Acomayo, is still a refreshing month, with an average temperature varying between 14.4°C (57.9°F) and 6.6°C (43.9°F).

Temperature

The onset of December marks an average high-temperature of a still moderate 14.4°C (57.9°F), hardly differing from November's 15.6°C (60.1°F). Acomayo, in the month of December, anticipates a consistent average low-temperature of 6.6°C (43.9°F).

Humidity

In Acomayo, the average relative humidity in December is 72%.

Rainfall

In December, in Acomayo, Peru, the rain falls for 24.7 days. Throughout December, 108mm (4.25") of precipitation is accumulated. Throughout the year, there are 204.7 rainfall days, and 708mm (27.87") of precipitation is accumulated.

Snowfall

In Acomayo, Peru, snow does not fall in January, October through December.

Daylight

December has the longest days of the year, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 05:09 and sunset at 18:02. On the last day of December, sunrise is at 05:22 and sunset at 18:18 -05.

Sunshine

December has the most sunshine of the year in Acomayo, with an average of 10.9h of sunshine.

UV index

January through September and December, with an average maximum UV index of 3, are months with the lowest UV index in Acomayo, Peru. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 3 during December translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Jan 29, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are December temperatures in Acomayo?

Acomayo in December has an average high-temperature of 14.4°C (57.9°F) and an average low-temperature of 6.6°C (43.9°F).

What is the average humidity in December in Acomayo?

In December, the average relative humidity is 72%.

How much does it rain in Acomayo in December?

In Acomayo, in December, it is raining for 24.7 days, with typically 108mm (4.25") of accumulated precipitation.

When it does not snow in Acomayo?

In Acomayo, snow does not fall in January, October through December.

When are the longest days in Acomayo?

The month with the longest days in Acomayo is December, with an average of 12h and 54min of daylight.

How many hours of daylight does Acomayo have in December?

The average day length in December is 12h and 56min.

What time are sunrise and sunset in December in Acomayo?

On the first day of December in Acomayo, sunrise is at 05:09 and sunset at 18:02. On the last day of the month, sunrise is at 05:22 and sunset at 18:18 -05.

What month has the most sunshine in Acomayo?

The month with the most sunshine in Acomayo, Peru, is December, with an average of 10.9h of sunshine.

How long on average sun shines in December in Acomayo?

In Acomayo, Peru, the average sunshine duration in December is 10.9h.

When is the lowest UV index in Acomayo?

The months with the lowest UV index in Acomayo, Peru, are January through September and December, with an average maximum UV index of 3.

How high is the UV index in December in Acomayo?

The average daily maximum UV index in December in Acomayo, Peru, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Acomayo, Peru

Average temperature in December - Acomayo, Peru
  • Average high temperature in December: 14.4°C

The warmest month (with the highest average high temperature) is November (15.6°C).
The month with the lowest average high temperature is July (13.3°C).

  • Average low temperature in December: 6.6°C

The month with the highest average low temperature is November (7.1°C).
The coldest month (with the lowest average low temperature) is July (1.8°C).

Average pressure in December
Acomayo, Peru

Average pressure in December - Acomayo, Peru
  • Average pressure in December: 1014.8mbar

The months with the highest atmospheric pressure are June and July (1020mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).

Average wind speed in December
Acomayo, Peru

Average wind speed in December - Acomayo, Peru
  • Average wind speed in December: 8.1km/h

The windiest month (with the highest average wind speed) is October (8.7km/h).
The calmest month (with the lowest average wind speed) is June (7km/h).

Average humidity in December
Acomayo, Peru

Average humidity in December - Acomayo, Peru
  • Average humidity in December: 72%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (63%).

Average rainfall in December
Acomayo, Peru

Average rainfall in December - Acomayo, Peru
  • Average rainfall in December: 108mm

The wettest month (with the highest rainfall) is February (121mm).
The driest month (with the least rainfall) is June (8mm).

Average rainfall days in December
Acomayo, Peru

Average rainfall days in December - Acomayo, Peru
  • Average rainfall days in December: 24.7 days

The month with the highest number of rainy days is December (24.7 days).
The month with the least rainy days is June (6.2 days).

Average snowfall in December
Acomayo, Peru

Average snowfall in December - Acomayo, Peru
  • Average snowfall in December: 0mm

The months with the highest snowfall are July and September (4mm).
The months with the least snowfall are January, October, November and December (0mm).

Average snowfall days in December
Acomayo, Peru

Average snowfall days in December - Acomayo, Peru
  • Average snowfall days in December: 0.1 days

The months with the highest number of snowfall days are March and July (1.4 days).
The months with the least snowfall days are October and November (0 days).

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

Average daylight in December / Average sunshine in December - Acomayo, Peru
  • Average daylight in December: 12h and 5min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).

  • Average sunshine in December: 10h and 5min

The month with the most sunshine is December (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

Average sunshine days in December
Acomayo, Peru

Average sunshine days in December - Acomayo, Peru
  • Average sunshine days in December: 3.2 days

The month with the most sunshine days is June (18.5 days).
The month with the least sunshine days is February (2.8 days).

Average UV index in December
Acomayo, Peru

Average UV index in December - Acomayo, Peru
  • Average UV index in December: 3

The months with the highest UV index are October and November (UV index 4).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September and December (UV index 3).

Average cloud cover in December
Acomayo, Peru

Average cloud cover in December - Acomayo, Peru
  • Average cloud cover in December: 36

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December
Acomayo, Peru

Average visibility in December - Acomayo, Peru
  • Average visibility in December: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).

Acomayo, Peru

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