December weather forecastKhiaraj, Iran
December
Weather in December
The first month of the winter, December, is also a frosty month in Khiaraj, Iran, with an average temperature fluctuating between 0.5°C (32.9°F) and 7.5°C (45.5°F).Temperature
The transition into December subtly indicates a reduction in the average high-temperature, down to a frosty 7.5°C (45.5°F) from November's fresh 11.5°C (52.7°F). Khiaraj, during December, witnesses an average low-temperature of 0.5°C (32.9°F).Humidity
The average relative humidity in December is 54%.Rainfall
In Khiaraj, in December, it is raining for 8.2 days, with typically 29mm (1.14") of accumulated precipitation. In Khiaraj, during the entire year, the rain falls for 86.8 days and collects up to 261mm (10.28") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Khiaraj, in December, snow falls for 3.6 days, with typically accumulated 35mm (1.38") of snow. In Khiaraj, during the entire year, snow falls for 20.9 days and aggregates up to 337mm (13.27") of snow.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:03 and sunset at 16:57. On the last day of December, sunrise is at 07:21 and sunset at 17:07 +0330.
Sunshine
In December, the average sunshine is 7h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 2 in December translates into these instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Khiaraj, Iran
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in December
Khiaraj, Iran
- Average pressure in December: 1021.9mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed in December
Khiaraj, Iran
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is December (9.1km/h).
Average humidity in December
Khiaraj, Iran
- Average humidity in December: 54%
The month with the highest relative humidity is February (60%).
The month with the lowest relative humidity is June (39%).
Average rainfall in December
Khiaraj, Iran
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is April (43mm).
The driest month (with the least rainfall) is September (2mm).
Average rainfall days in December
Khiaraj, Iran
- Average rainfall days in December: 8.2 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (1.5 days).
Average snowfall in December
Khiaraj, Iran
- Average snowfall in December: 35mm
The month with the highest snowfall is January (128mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Khiaraj, Iran
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Khiaraj, Iran
- Average daylight in December: 9h and 48min
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 48min).
- Average sunshine in December: 7h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days in December
Khiaraj, Iran
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in December
Khiaraj, Iran
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Khiaraj, Iran
- Average cloud cover in December: 21
The month with the most cloud cover is February (Cloud cover 26).
The months with the least cloud cover are August and September (Cloud cover 6).
Average visibility in December
Khiaraj, 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).
