Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The beginning of September brings a minor change in the average high-temperature, shifting from 29.8°C (85.6°F) in August to a still moderately hot 25.1°C (77.2°F). In September, Liqvan experiences an average nighttime temperature of 13.9°C (57°F).Humidity
In September, the average relative humidity in Liqvan, Iran, is 41%.Rainfall
August and September are months with the least rain in Liqvan, Iran, when the rain falls for 2.9 days and typically aggregates up to 3mm (0.12") of rain.Snowfall
In Liqvan, snow does not fall in May through October.Daylight
In Liqvan, the average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 05:54 and sunset at 18:53. On the last day of the month, sunrise is at 06:19 and sunset at 18:08 +0330.
Sunshine
The average sunshine in September is 10.4h.UV index
In Liqvan, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 5 during September translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the temperature in September in Liqvan?
What is the average humidity in September in Liqvan?
What is the driest month in Liqvan?
How many days does it rain in September in Liqvan?
When it does not snow in Liqvan?
What is the average length of the day in September in Liqvan?
When are sunrise and sunset in September in Liqvan?
How many hours of sunshine does Liqvan have in September?
How high is the UV index in September in Liqvan?
Average temperature in September
Liqvan, Iran
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is July (30.4°C).
The month with the lowest average high temperature is January (1.1°C).
- Average low temperature in September: 13.9°C
The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
Average pressure in September
Liqvan, Iran
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in September
Liqvan, Iran
- Average wind speed in September: 11.1km/h
The windiest months (with the highest average wind speed) are July and August (14km/h).
The calmest month (with the lowest average wind speed) is December (8.3km/h).
Average humidity in September
Liqvan, Iran
- Average humidity in September: 41%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is August (39%).
Average rainfall in September
Liqvan, Iran
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is April (16mm).
The driest months (with the least rainfall) are August and September (3mm).
Average rainfall days in September
Liqvan, Iran
- Average rainfall days in September: 2.9 days
The month with the highest number of rainy days is April (10.9 days).
The month with the least rainy days is August (2.4 days).
Average snowfall in September
Liqvan, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Liqvan, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Liqvan, Iran
- Average daylight in September: 12h and 2min
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 36min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in September
Liqvan, Iran
- Average sunshine days in September: 22.4 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (15.3 days).
Average UV index in September
Liqvan, Iran
- Average UV index in September: 5
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 September
Liqvan, Iran
- Average cloud cover in September: 7
The month with the most cloud cover is February (Cloud cover 28).
The months with the least cloud cover are August and September (Cloud cover 7).
Average visibility in September
Liqvan, Iran
- Average visibility in September: 10km
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).
Liqvan, Iran
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