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 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
September
Weather in September
Temperature
Lalab records a mild change in average high-temperature during September, easing from a blisteringly hot 44.8°C (112.6°F) in August to a still blistering 40.5°C (104.9°F). Lalab experiences a significant contrast between daily highs and an average nighttime temperature of 28.2°C (82.8°F) during September.Humidity
In Lalab, the average relative humidity in September is 13%.Rainfall
June through September are months without rainfall.Snowfall
In Lalab, snow does not fall in January, March through December.Daylight
In September, the average length of the day is 12h and 22min.On the first day of the month, sunrise is at 05:46 and sunset at 18:33. On the last day of September, sunrise is at 06:03 and sunset at 17:56 +0330.
Sunshine
In September, the average sunshine is 11.4h.UV index
In September, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In September, a daily UV index of 8 turns into the following recommendations:
Be vigilant. Without due care, eyes and skin can be harmed in no time. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September?
What is the driest month?
Does it rain in September?
When it does not snow?
How many hours of daylight does Lalab have in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Lalab, Iran
- Average high temperature in September: 40.5°C
The warmest month (with the highest average high temperature) is July (45.4°C).
The month with the lowest average high temperature is January (17.7°C).
- Average low temperature in September: 28.2°C
The month with the highest average low temperature is July (32.5°C).
The coldest month (with the lowest average low temperature) is January (9.6°C).
Average pressure in September
Lalab, Iran
- Average pressure in September: 1007.3mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is July (999.9mbar).
Average wind speed in September
Lalab, Iran
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is June (11.8km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in September
Lalab, Iran
- Average humidity in September: 13%
The month with the highest relative humidity is January (45%).
The month with the lowest relative humidity is June (9%).
Average rainfall in September
Lalab, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is November (49mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Lalab, Iran
- Average rainfall days in September: 0.3 days
The month with the highest number of rainy days is April (8.6 days).
The months with the least rainy days are June and August (0 days).
Average snowfall days in September
Lalab, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Lalab, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 11h and 2min
The months with the most sunshine are June and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days in September
Lalab, Iran
- Average sunshine days in September: 29.6 days
The month with the most sunshine days is August (30.8 days).
The month with the least sunshine days is April (18.2 days).
Average UV index in September
Lalab, Iran
- Average UV index in September: 8
The months with the highest UV index are May, June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Lalab, Iran
- Average cloud cover in September: 1
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 September
Lalab, Iran
- Average visibility in September: 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).
