December weather forecastNow Chaman, Iran

December

Weather in December

December, the first month of the winter in Now Chaman, is also a fresh month, with an average temperature varying between 12.1°C (53.8°F) and 3.7°C (38.7°F).

Temperature

The high-temperature average in December for Now Chaman is a fresh 12.1°C (53.8°F), staying closely aligned with November's conditions. Now Chaman, in December, experiences an average temperature of 3.7°C (38.7°F) at night.

Humidity

In December, the average relative humidity is 52%.

Rainfall

The months with the least rainfall are July and December Rain falls for 10.4 days and accumulates 20mm (0.79") of rain.

Snowfall

January through March, November and December are months with snowfall. In December, it is snowing for 0.3 days. Throughout December, 1mm (0.04") of snow is accumulated. In Now Chaman, Iran, during the entire year, snow falls for 3.8 days and aggregates up to 37mm (1.46") of snow.

Daylight

The month with the shortest days in Now Chaman is December, with an average of 9h and 42min of daylight.
On the first day of December in Now Chaman, Iran, sunrise is at 06:47 and sunset at 16:36. On the last day of the month, sunrise is at 07:05 and sunset at 16:46 +0330.

Sunshine

In Now Chaman, the average sunshine in December is 6.7h.

UV index

January through March and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: In December, the maximum UV index of 3 suggests this advice:
Exercise prevention - Precautions against solar damage are endorsed. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

December temperatures vary between a high-temperature of 12.1°C (53.8°F) and a low-temperature of 3.7°C (38.7°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in September is calculated to be 28°C (82.4°F).

In Now Chaman, Iran, the average relative humidity in December is 52%.

July and December are months with the least rain in Now Chaman, Iran, when the rain falls for 10.4 days and typically aggregates up to 20mm (0.79") of rain.

In Now Chaman, Iran, in December, during 10.4 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

In Now Chaman, Iran, in December, snow falls for 0.3 days, with typically accumulated 1mm (0.04") of snow.

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

In Now Chaman, the average day length in December is 9h and 42min.

On the first day of December, sunrise is at 06:47 and sunset at 16:36. On the last day of the month, sunrise is at 07:05 and sunset at 16:46 +0330.

The average sunshine duration in December in Now Chaman is 6.7h.

The months with the lowest UV index in Now Chaman, Iran, are January through March and December, with an average maximum UV index of 3.

In December, the average daily maximum UV index in Now Chaman is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability 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 snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Now Chaman, Iran

  • Average high temperature in December: 12.1°C

The warmest month (with the highest average high temperature) is July (31.9°C).
The month with the lowest average high temperature is January (10.6°C).

  • Average low temperature in December: 3.7°C

The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).

Average pressure in December
Now Chaman, Iran

  • Average pressure in December: 1021.8mbar

The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1008mbar).

Average wind speed in December
Now Chaman, Iran

  • Average wind speed in December: 7km/h

The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is November (6.3km/h).

Average humidity in December
Now Chaman, Iran

  • Average humidity in December: 52%

The month with the highest relative humidity is February (60%).
The months with the lowest relative humidity are June and August (46%).

Average rainfall in December
Now Chaman, Iran

  • Average rainfall in December: 20mm

The wettest month (with the highest rainfall) is May (61mm).
The driest months (with the least rainfall) are July and December (20mm).

Average rainfall days in December
Now Chaman, Iran

  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is May (17.2 days).
The months with the least rainy days are July and August (7.7 days).

Average snowfall in December
Now Chaman, Iran

  • Average snowfall in December: 1mm

The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Now Chaman, Iran

  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Now Chaman, Iran

  • Average daylight in December: 9h and 42min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 42min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

Average sunshine days in December
Now Chaman, Iran

  • Average sunshine days in December: 18.3 days

The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (7.5 days).

Average UV index in December
Now Chaman, Iran

  • Average UV index in December: 3

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

Average cloud cover in December
Now Chaman, Iran

  • Average cloud cover in December: 22

The months with the most cloud cover are February and March (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in December
Now Chaman, Iran

  • 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).