Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
January, having an average high-temperature of 3.3°C (37.9°F) and an average low-temperature of -4°C (24.8°F), is the coldest month.Humidity
With an average relative humidity of 65%, January is the most humid month.Rainfall
In Jera, Iran, in January, during 5.5 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, in Jera, there are 59.7 rainfall days, and 258mm (10.16") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Jera, in January, during 8.1 snowfall days, 122mm (4.8") of snow is typically accumulated. In Jera, during the entire year, snow falls for 23.5 days and aggregates up to 678mm (26.69") of snow.Daylight
The average length of the day in January in Jera, Iran, is 10h and 10min.On the first day of the month, sunrise is at 07:23 and sunset at 17:17. On the last day of January, in Jera, Iran, sunrise is at 07:15 and sunset at 17:44 +0330.
Sunshine
The month with the least sunshine is January, with an average of 6.8h of sunshine.UV index
The months with the lowest UV index in Jera are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 2 in January translates into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Jera?
How cold does it get in Jera in January?
What is the most humid month in Jera?
What is the average humidity in January in Jera?
How much does it rain in Jera in January?
How much does it snow in Jera in January?
What is the average length of the day in January in Jera?
When are sunrise and sunset in January in Jera?
What is the month with the least sunshine in Jera?
How long on average sun shines in January in Jera?
What is the month with the lowest UV index in Jera?
How high is the UV index in January in Jera?
Average temperature in January
Jera, Iran
- Average high temperature in January: 3.3°C
The warmest month (with the highest average high temperature) is July (32.9°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in January: -4°C
The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in January
Jera, Iran
- Average pressure in January: 1021.1mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1006.4mbar).
Average wind speed in January
Jera, Iran
- Average wind speed in January: 9.6km/h
The windiest month (with the highest average wind speed) is March (12.7km/h).
The calmest month (with the lowest average wind speed) is November (8.3km/h).
Average humidity in January
Jera, Iran
- Average humidity in January: 65%
The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is July (21%).
Average rainfall in January
Jera, Iran
- Average rainfall in January: 24mm
The wettest month (with the highest rainfall) is March (44mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days in January
Jera, Iran
- Average rainfall days in January: 5.5 days
The month with the highest number of rainy days is April (10.4 days).
The month with the least rainy days is September (0.6 days).
Average snowfall in January
Jera, Iran
- Average snowfall in January: 122mm
The month with the highest snowfall is February (194mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Jera, Iran
- Average snowfall days in January: 8.1 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Jera, Iran
- Average daylight in January: 10h and 1min
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 January: 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 January
Jera, Iran
- Average sunshine days in January: 20.8 days
The month with the most sunshine days is August (29.7 days).
The month with the least sunshine days is April (17.8 days).
Average UV index in January
Jera, Iran
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Jera, Iran
- Average cloud cover in January: 26
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in January
Jera, Iran
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
