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
Weather in January
Temperature
The shift from December to January is characterized by an average high-temperature of a frosty 8.6°C (47.5°F), not significantly different from the 10.6°C (51.1°F) of December. Nighttime in Valiseh, Iran, during January, brings an average low of 4.3°C (39.7°F), a modest reduction from the day's peak.Humidity
The average relative humidity in January is 71%.Rainfall
In January, the rain falls for 11.3 days. Throughout January, 57mm (2.24") of precipitation is accumulated. In Valiseh, during the entire year, the rain falls for 140.3 days and collects up to 522mm (20.55") of precipitation.Snowfall
January through March and November are months with snowfall in Valiseh, Iran. January is the first month it typically snows in Valiseh. Throughout January, in the average 0.3 snowfall days, it receives 7mm (0.28") of snow. Throughout the year, there are 2.1 snowfall days, and 86mm (3.39") of snow is accumulated.Daylight
In January, the average length of the day in Valiseh is 9h and 56min.On the first day of the month, sunrise is at 07:22 and sunset at 17:02. On the last day of January, sunrise is at 07:12 and sunset at 17:31 +0330.
Sunshine
The average sunshine in January is 6.4h.UV index
January through March and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the maximum UV index of 3 suggests this advice:
Take necessary precautions - Defending against sun damage is advocated. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the average January temperature in Valiseh?
What is the average humidity in January in Valiseh?
How many days does it rain in January in Valiseh?
When does it start snowing in Valiseh?
What is the average length of the day in January in Valiseh?
When are sunrise and sunset in January in Valiseh?
How many hours of sunshine does Valiseh have in January?
When is the lowest UV index in Valiseh?
What is the UV index reading in January in Valiseh?
Average temperature in January
Valiseh, Iran
- Average high temperature in January: 8.6°C
The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is February (7.8°C).
- Average low temperature in January: 4.3°C
The month with the highest average low temperature is July (20.5°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in January
Valiseh, Iran
- Average pressure in January: 1020.2mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).
Average wind speed in January
Valiseh, Iran
- Average wind speed in January: 10.5km/h
The windiest month (with the highest average wind speed) is October (11.1km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in January
Valiseh, Iran
- Average humidity in January: 71%
The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is June (68%).
Average rainfall in January
Valiseh, Iran
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is November (79mm).
The driest month (with the least rainfall) is June (15mm).
Average rainfall days in January
Valiseh, Iran
- Average rainfall days in January: 11.3 days
The month with the highest number of rainy days is October (14.8 days).
The month with the least rainy days is June (7.4 days).
Average snowfall in January
Valiseh, Iran
- Average snowfall in January: 7mm
The month with the highest snowfall is February (68mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).
Average snowfall days in January
Valiseh, Iran
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are May, June, July, August, September, October and December (0 days).
Average daylight in January /
Average sunshine in January
Valiseh, Iran
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in January
Valiseh, Iran
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is December (17.5 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in January
Valiseh, Iran
- Average UV index in January: 3
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, March and December (UV index 3).
Average cloud cover in January
Valiseh, Iran
- Average cloud cover in January: 30
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility in January
Valiseh, Iran
- Average visibility in January: 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).
Valiseh, Iran
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