September weather forecastNalas, Iran
September
Weather in September
September, the first month of the autumn in Nalas, is also a moderately hot month, with an average temperature varying between 28°C (82.4°F) and 13.3°C (55.9°F).Temperature
In September, the meteorological conditions change slightly, with the average high-temperature moving from a hot 32.8°C (91°F) in August to a warm 28°C (82.4°F). The anticipated average low-temperature for September in Nalas, a moderate 13.3°C (55.9°F), shows a substantial deviation from the daytime maximums.Humidity
The average relative humidity in September in Nalas is 32%.Rainfall
Months with rainfall in Nalas are January through July, September through December. September is the first month it rains in Nalas. Throughout September, in the average 1 rainfall days, it receives 1mm (0.04") of precipitation. In Nalas, Iran, during the entire year, the rain falls for 74.6 days and collects up to 236mm (9.29") of precipitation.Snowfall
In Nalas, snow does not fall in May through October.Daylight
In Nalas, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 05:59 and sunset at 18:55. On the last day of September, in Nalas, sunrise is at 06:22 and sunset at 18:13 +0330.
Sunshine
In September, the average sunshine in Nalas, Iran, is 10.2h.UV index
The average daily maximum UV index in September in Nalas is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nalas, Iran
- Average high temperature in September: 28°C
The warmest month (with the highest average high temperature) is July (33.3°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 13.3°C
The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in September
Nalas, Iran
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is July (1006.2mbar).
Average wind speed in September
Nalas, Iran
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is May (10.9km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in September
Nalas, Iran
- Average humidity in September: 32%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (28%).
Average rainfall in September
Nalas, Iran
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is March (47mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in September
Nalas, Iran
- Average rainfall days in September: 1 days
The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (0.2 days).
Average snowfall in September
Nalas, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is January (169mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Nalas, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.7 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
Nalas, Iran
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 10h and 12min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in September
Nalas, Iran
- Average sunshine days in September: 28.5 days
The month with the most sunshine days is August (30.6 days).
The month with the least sunshine days is February (15 days).
Average UV index in September
Nalas, Iran
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Nalas, Iran
- Average cloud cover in September: 4
The month with the most cloud cover is January (Cloud cover 30).
The months with the least cloud cover are June, August and September (Cloud cover 4).
Average visibility in September
Nalas, Iran
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
