Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
In Hayaviyeh, the beginning of December is marked by a lowered average high-temperature, shifting from November's warm 26.1°C (79°F) to an agreeable 20.8°C (69.4°F). Throughout the December nights, Hayaviyeh encounters a low-temperature of 12.9°C (55.2°F).Humidity
In December, the average relative humidity is 42%.Rainfall
In Hayaviyeh, in December, during 6.3 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, there are 44.7 rainfall days, and 164mm (6.46") of precipitation is accumulated.Daylight
December has the shortest days of the year, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 06:54 and sunset at 17:11. On the last day of December, sunrise is at 07:12 and sunset at 17:21 +0330.
Sunshine
The average sunshine in December is 7h.UV index
The average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 5 suggests this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December?
How many days does it rain in December in Hayaviyeh?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
How many hours of sunshine does Hayaviyeh have in December?
What is the UV index intensity in December?
Average temperature in December
Hayaviyeh, Iran
- Average high temperature in December: 20.8°C
The warmest month (with the highest average high temperature) is July (48°C).
The month with the lowest average high temperature is January (19.3°C).
- Average low temperature in December: 12.9°C
The month with the highest average low temperature is July (35°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).
Average pressure in December
Hayaviyeh, 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 (997.8mbar).
Average wind speed in December
Hayaviyeh, Iran
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is June (18.2km/h).
The calmest month (with the lowest average wind speed) is November (10.3km/h).
Average humidity in December
Hayaviyeh, Iran
- Average humidity in December: 42%
The month with the highest relative humidity is January (43%).
The month with the lowest relative humidity is June (9%).
Average rainfall in December
Hayaviyeh, Iran
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is November (50mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in December
Hayaviyeh, Iran
- Average rainfall days in December: 6.3 days
The month with the highest number of rainy days is March (7.3 days).
The months with the least rainy days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Hayaviyeh, Iran
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 7h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in December
Hayaviyeh, Iran
- Average sunshine days in December: 23.9 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (20.6 days).
Average UV index in December
Hayaviyeh, Iran
- Average UV index in December: 5
The months with the highest UV index are June, July and August (UV index 10).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in December
Hayaviyeh, Iran
- Average cloud cover in December: 18
The month with the most cloud cover is January (Cloud cover 20).
The months with the least cloud cover are June and September (Cloud cover 1).
Average visibility in December
Hayaviyeh, 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).
