December weather forecast and climate
Hesami, Iran

The first month of the winter, December, is also a fresh month in Hesami, Iran, with average temperature varying between 12.6°C (54.7°F) and 3.6°C (38.5°F).

Temperature

In December, the average high-temperature marginally drops, from an enjoyable 16.4°C (61.5°F) in November, to a fresh 12.6°C (54.7°F). The average low-temperature, in December, is 3.6°C (38.5°F).

Humidity

In Hesami, the average relative humidity is 40%.

Rainfall

In Hesami, during December, the rain falls for 4.2 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, there are 43.5 rainfall days, and 168mm (6.61") of precipitation is accumulated.

Snowfall

In Hesami snow does not fall in April through December.

Daylight

With an average of 10.2h of daylight, December has the shortest days of the year.

Sunshine

In December, the average sunshine is 7.5h.

UV index

Months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Hesami?

In Hesami, Iran, in December, the average high-temperature is 12.6°C (54.7°F), and the average low-temperature is 3.6°C (38.5°F).

What is the average humidity in December in Hesami?

In Hesami, the average relative humidity in December is 40%.

How many days does it rain in December in Hesami?

In Hesami, Iran, in December, during 4.2 rainfall days, 21mm (0.83") of precipitation is typically accumulated.

Does it snow in Hesami in December?

In Hesami, in December, it doesn't snow. In January, it regularly snows.

When it does not snow in Hesami?

In Hesami snow does not fall in April through December.

What is the month with the shortest days in Hesami?

The month with the shortest days in Hesami is December, with an average of 10.2h of daylight.

What is the average length of the day in December in Hesami?

The average length of the day in December is 10.2h.

How many hours of sunshine does Hesami have in December?

The average sunshine in December in Hesami is 7.5h.

What is the month with the lowest UV index in Hesami?

Months with the lowest UV index in Hesami are January, February and December, with an average maximum UV index of 3.

What is the UV index reading in December in Hesami?

The average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in December - Hesami, Iran
  • Average high temperature in December: 12.6°C

The warmest month (with the highest average high temperature) is July (35.6°C).
The month with the lowest average high temperature is January (10.3°C).

  • Average low temperature in December: 3.6°C

The month with the highest average low temperature is July (23.6°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).

Average pressure in December - Hesami, Iran
  • Average pressure in December: 1019.8mbar

The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1003.6mbar).

Average wind speed in December - Hesami, Iran
  • Average wind speed in December: 5.6km/h

The windiest month (with the highest average wind speed) is May (11.2km/h).
The calmest month (with the lowest average wind speed) is December (5.6km/h).

Average humidity in December - Hesami, Iran
  • Average humidity in December: 40%

The month with the highest relative humidity is January (46%).
The month with the lowest relative humidity is June (12%).

Average rainfall in December - Hesami, Iran
  • Average rainfall in December: 21mm

The wettest months (with the highest rainfall) are February and March (31mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

Average rainfall days in December - Hesami, Iran
  • Average rainfall days in December: 4.2 days

Months with the highest number of rainy days are February and March (7.1 days).
Months with the least rainy days are July, August and September (0.3 days).

Average snowfall in December - Hesami, Iran
  • Average snowfall in December: 0mm

The month with the highest snowfall is January (45mm).
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December - Hesami, Iran
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.9 days).
Months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December / Average sunshine in December - Hesami, Iran
  • Average daylight in December: 10.2h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in December: 7.5h

The month with the most sunshine is June (Average sunshine: 12.3h).
Months with the least sunshine are January and February (Average sunshine: 7.3).

Average sunshine days in December - Hesami, Iran
  • Average sunshine days in December: 26.4 days

The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is February (19.9 days).

Average UV index in December - Hesami, Iran
  • Average UV index in December: 3

The month with the highest UV index is June (UV index 8).
Months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in December - Hesami, Iran
  • Average cloud cover in December: 12

The month with the most cloud cover is February (Cloud cover 16).
The month with the least cloud cover is September (Cloud cover 3).

Average visibility in December - Hesami, Iran
  • Average visibility in December: 10km

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