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 shift from August to September includes a small decrease in the average high-temperature, from a hot 31.2°C (88.2°F) to a warm 27°C (80.6°F). Navai experiences a nighttime temperature average of 15.3°C (59.5°F) during September.Humidity
The average relative humidity in September is 39%.Rainfall
The months with the least rainfall are August and September Rain falls for 4.3 days and accumulates 5mm (0.2") of rain.Snowfall
May through November are months without snowfall.Daylight
The average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 05:59 and sunset at 18:59. On the last day of the month, sunrise is at 06:25 and sunset at 18:14 +0330.
Sunshine
In Navai, the average sunshine in September is 9.9h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 5 in September interprets into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Navai in September?
What is the average humidity in September?
What is the driest month?
How much does it rain in Navai in September?
When it does not snow?
How many hours of daylight does Navai have in September?
What time are sunrise and sunset in September in Navai?
How many hours of sunshine does Navai have in September?
What is the UV index reading in September?
Average temperature in September
Navai, Iran
- Average high temperature in September: 27°C
The warmest month (with the highest average high temperature) is July (31.8°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 15.3°C
The month with the highest average low temperature is July (20.1°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in September
Navai, Iran
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is July (1008.5mbar).
Average wind speed in September
Navai, Iran
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is July (8.5km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).
Average humidity in September
Navai, Iran
- Average humidity in September: 39%
The month with the highest relative humidity is January (73%).
The months with the lowest relative humidity are July and August (36%).
Average rainfall in September
Navai, Iran
- Average rainfall in September: 5mm
The wettest month (with the highest rainfall) is April (23mm).
The driest months (with the least rainfall) are August and September (5mm).
Average rainfall days in September
Navai, Iran
- Average rainfall days in September: 4.3 days
The month with the highest number of rainy days is April (10.6 days).
The month with the least rainy days is August (3.6 days).
Average snowfall in September
Navai, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (54mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Navai, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.3 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
Navai, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).
Average sunshine days in September
Navai, Iran
- Average sunshine days in September: 21.8 days
The month with the most sunshine days is November (24.8 days).
The month with the least sunshine days is May (16.3 days).
Average UV index in September
Navai, Iran
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Navai, Iran
- Average cloud cover in September: 8
The month with the most cloud cover is March (Cloud cover 27).
The months with the least cloud cover are August and September (Cloud cover 8).
Average visibility in September
Navai, 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).
