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 snowfall in December
- Average snowfall 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
Weather in December
Temperature
A moderate decline in average high-temperatures is noted in December, moving from a fresh 11.4°C (52.5°F) in November to a frosty 6.5°C (43.7°F). The nighttime temperature dips to a subzero cold -0.9°C (30.4°F) on average during December.Humidity
In December, the average relative humidity in Nahr-e Poshteh is 56%.Rainfall
In Nahr-e Poshteh, in December, during 8 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, in Nahr-e Poshteh, there are 71.1 rainfall days, and 235mm (9.25") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Nahr-e Poshteh. In Nahr-e Poshteh, Iran, in December, snow falls for 3.5 days, with typically accumulated 94mm (3.7") of snow. In Nahr-e Poshteh, during the entire year, snow falls for 22.3 days and aggregates up to 440mm (17.32") of snow.Daylight
The month with the shortest days in Nahr-e Poshteh is December, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 07:02 and sunset at 17:02. On the last day of the month, sunrise is at 07:20 and sunset at 17:12 +0330.
Sunshine
In Nahr-e Poshteh, the average sunshine in December is 6.9h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
How cold does it get in Nahr-e Poshteh in December?
What is the average humidity in December in Nahr-e Poshteh?
How much does it rain in Nahr-e Poshteh in December?
How many days does it snow in December in Nahr-e Poshteh?
What is the month with the shortest days in Nahr-e Poshteh?
What is the average length of the day in December in Nahr-e Poshteh?
When is the sunrise / sunset in December in Nahr-e Poshteh?
How long on average sun shines in December in Nahr-e Poshteh?
When is the lowest UV index in Nahr-e Poshteh?
What is the UV index reading in December in Nahr-e Poshteh?
Average temperature in December
Nahr-e Poshteh, Iran
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is July (33.8°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in December
Nahr-e Poshteh, Iran
- Average pressure in December: 1021.6mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).
Average wind speed in December
Nahr-e Poshteh, Iran
- Average wind speed in December: 8.1km/h
The windiest month (with the highest average wind speed) is March (12.4km/h).
The calmest month (with the lowest average wind speed) is November (7.7km/h).
Average humidity in December
Nahr-e Poshteh, Iran
- Average humidity in December: 56%
The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is July (19%).
Average rainfall in December
Nahr-e Poshteh, Iran
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is March (46mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days in December
Nahr-e Poshteh, Iran
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (0.8 days).
Average snowfall in December
Nahr-e Poshteh, Iran
- Average snowfall in December: 94mm
The month with the highest snowfall is February (115mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Nahr-e Poshteh, Iran
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is January (8.6 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
Nahr-e Poshteh, Iran
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 6h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days in December
Nahr-e Poshteh, Iran
- Average sunshine days in December: 20.8 days
The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is April (15.9 days).
Average UV index in December
Nahr-e Poshteh, Iran
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Nahr-e Poshteh, Iran
- Average cloud cover in December: 23
The month with the most cloud cover is January (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in December
Nahr-e Poshteh, Iran
- Average visibility in December: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Nahr-e Poshteh, Iran
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