December weather forecastNiata, Greece

December

Weather in December

December, the first month of the winter in Niata, is still a refreshing month, with an average temperature ranging between max 14.3°C (57.7°F) and min 9.7°C (49.5°F).

Temperature

In Niata, entering December brings a subtle temperature decrement, reducing from November's comfortable 18.3°C (64.9°F) to a still refreshing 14.3°C (57.7°F). December nights witness a slight temperature decrease, averaging at a frosty 9.7°C (49.5°F).

Humidity

In Niata, the average relative humidity in December is 74%.

Rainfall

In Niata, in December, during 12 rainfall days, 47mm (1.85") of precipitation is typically accumulated. In Niata, Greece, during the entire year, the rain falls for 127.6 days and collects up to 401mm (15.79") of precipitation.

Daylight

The month with the shortest days is December, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 07:23 and sunset at 17:12. On the last day of December, in Niata, sunrise is at 07:41 and sunset at 17:22 EET.

Sunshine

In Niata, the average sunshine in December is 6.4h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 3 in December translates into these instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

An average high-temperature, in December, in Niata, is 14.3°C (57.7°F) and the average low-temperature is 9.7°C (49.5°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is estimated at 33°C (91.4°F).

In Niata, the average relative humidity in December is 74%.

In Niata, Greece, in December, it is raining for 12 days, with typically 47mm (1.85") of accumulated precipitation.

December has the shortest days of the year, with an average of 9h and 42min of daylight.

In Niata, the average day length in December is 9h and 41min.

In December, on the first day of the month, sunrise is at 07:23 and sunset at 17:12. On the last day of the month, in Niata, Greece, sunrise is at 07:41 and sunset at 17:22 EET.

The average sunshine duration in December in Niata is 6.4h.

The months with the lowest UV index in Niata are January and December, with an average maximum UV index of 3.

The average daily maximum UV index in December in Niata is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
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
Niata, Greece

  • Average high temperature in December: 14.3°C

The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (12.3°C).

  • Average low temperature in December: 9.7°C

The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is January (8°C).

Average pressure in December
Niata, Greece

  • Average pressure in December: 1018.2mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1011.4mbar).

Average wind speed in December
Niata, Greece

  • Average wind speed in December: 13.5km/h

The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in December
Niata, Greece

  • Average humidity in December: 74%

The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (57%).

Average rainfall in December
Niata, Greece

  • Average rainfall in December: 47mm

The wettest month (with the highest rainfall) is January (58mm).
The driest month (with the least rainfall) is July (12mm).

Average rainfall days in December
Niata, Greece

  • Average rainfall days in December: 12 days

The month with the highest number of rainy days is January (14.2 days).
The month with the least rainy days is July (5.6 days).

Average daylight in December /
Average sunshine in December
Niata, Greece

  • Average daylight in December: 9h and 42min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 24min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

Average sunshine days in December
Niata, Greece

  • Average sunshine days in December: 16.7 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is February (12.6 days).

Average UV index in December
Niata, Greece

  • Average UV index in December: 3

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in December
Niata, Greece

  • Average cloud cover in December: 31

The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in December
Niata, Greece

  • 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).