December weather forecastSeviz, Iran

December

Weather in December

The first month of the winter, December, is still a chilly month in Seviz, Iran, with an average temperature ranging between min 1.3°C (34.3°F) and max 8.9°C (48°F).

Temperature

The transition to December results in a modest reduction in average high-temperature, moving from a moderate 13.4°C (56.1°F) in November to a chilly 8.9°C (48°F). Seviz's average low-temperature is measured at an icy 1.3°C (34.3°F) during December.

Humidity

The average relative humidity in December is 48%.

Rainfall

In December, the rain falls for 2.8 days. Throughout December, 3mm (0.12") of precipitation is accumulated. In Seviz, during the entire year, the rain falls for 54.5 days and collects up to 111mm (4.37") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Seviz, in December, during 0.4 snowfall days, 4mm (0.16") of snow is typically accumulated. Throughout the year, there are 3.1 snowfall days, and 28mm (1.1") of snow is accumulated.

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 06:35 and sunset at 16:28. On the last day of December, sunrise is at 06:54 and sunset at 16:37 +0330.

Sunshine

The months with the least sunshine are November and December, with an average of 7h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

In Seviz, in December, the average high-temperature is 8.9°C (48°F), and the average low-temperature is 1.3°C (34.3°F).

The average relative humidity in December is 48%.

In Seviz, during December, the rain falls for 2.8 days and regularly aggregates up to 3mm (0.12") of precipitation.

In December, it is snowing for 0.4 days. Throughout December, 4mm (0.16") of snow is accumulated.

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

The average day length in December is 9h and 44min.

On the first day of December, sunrise is at 06:35 and sunset at 16:28. On the last day of the month, sunrise is at 06:54 and sunset at 16:37 +0330.

November and December, with an average of 7h of sunshine, are months with the least sunshine.

In Seviz, the average sunshine duration in December is 7h.

December is the month with the lowest UV index, with an average maximum UV index of 2.

In Seviz, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Seviz, Iran

  • Average high temperature in December: 8.9°C

The warmest month (with the highest average high temperature) is July (34.8°C).
The month with the lowest average high temperature is January (7°C).

  • Average low temperature in December: 1.3°C

The month with the highest average low temperature is July (23.9°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).

Average pressure in December
Seviz, Iran

  • Average pressure in December: 1022.2mbar

The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1007.7mbar).

Average wind speed in December
Seviz, Iran

  • Average wind speed in December: 6.3km/h

The windiest month (with the highest average wind speed) is July (16.5km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).

Average humidity in December
Seviz, Iran

  • Average humidity in December: 48%

The months with the highest relative humidity are January and February (53%).
The month with the lowest relative humidity is July (17%).

Average rainfall in December
Seviz, Iran

  • Average rainfall in December: 3mm

The wettest month (with the highest rainfall) is May (25mm).
The driest months (with the least rainfall) are July and August (1mm).

Average rainfall days in December
Seviz, Iran

  • Average rainfall days in December: 2.8 days

The month with the highest number of rainy days is May (10.1 days).
The month with the least rainy days is August (0.7 days).

Average snowfall in December
Seviz, Iran

  • Average snowfall in December: 4mm

The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Seviz, Iran

  • Average snowfall days in December: 0.4 days

The months with the highest number of snowfall days are January and February (1.1 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
Seviz, 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: 7h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 24min).
The months with the least sunshine are November and December (Average sunshine: 7h and 0min).

Average sunshine days in December
Seviz, Iran

  • Average sunshine days in December: 27.8 days

The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is May (15.3 days).

Average UV index in December
Seviz, Iran

  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Seviz, Iran

  • Average cloud cover in December: 18

The month with the most cloud cover is February (Cloud cover 23).
The months with the least cloud cover are August and September (Cloud cover 3).

Average visibility in December
Seviz, 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).