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
September
Weather in September
Temperature
The transition into September subtly indicates a reduction in the average high-temperature, down to a still tropical 31°C (87.8°F) from August's hot 34.8°C (94.6°F). Javar, after hot September days, encounters a marked drop to an average nighttime temperature of 18.5°C (65.3°F).Humidity
In Javar, the average relative humidity in September is 17%.Rainfall
July through September are months without rainfall.Snowfall
March through October are months without snowfall.Daylight
The average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 05:37 and sunset at 18:26. On the last day of the month, sunrise is at 05:55 and sunset at 17:48 +0330.
Sunshine
In September, the average sunshine in Javar is 11.6h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 6 in September transforms into the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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 in Javar?
How many hours of daylight does Javar have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Javar have in September?
What is the UV index intensity in September?
Average temperature in September
Javar, Iran
- Average high temperature in September: 31°C
The warmest month (with the highest average high temperature) is July (36.1°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is July (23.8°C).
The coldest month (with the lowest average low temperature) is January (0°C).
Average pressure in September
Javar, Iran
- Average pressure in September: 1012.3mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is July (1005.8mbar).
Average wind speed in September
Javar, Iran
- Average wind speed in September: 7.6km/h
The windiest month (with the highest average wind speed) is July (11.1km/h).
The calmest month (with the lowest average wind speed) is December (5km/h).
Average humidity in September
Javar, Iran
- Average humidity in September: 17%
The month with the highest relative humidity is January (45%).
The months with the lowest relative humidity are June and July (14%).
Average rainfall in September
Javar, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is May (10mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in September
Javar, Iran
- Average rainfall days in September: 0.4 days
The month with the highest number of rainy days is April (6.4 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Javar, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Javar, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Javar, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 11h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are January, February, November and December (Average sunshine: 7h and 24min).
Average sunshine days in September
Javar, Iran
- Average sunshine days in September: 29.8 days
The month with the most sunshine days is August (30.4 days).
The month with the least sunshine days is April (20.4 days).
Average UV index in September
Javar, Iran
- Average UV index in September: 6
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in September
Javar, Iran
- Average cloud cover in September: 3
The month with the most cloud cover is April (Cloud cover 15).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Javar, 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).
