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
Start of September brings a shift in the average high-temperature, falling from August's hot 32.1°C (89.8°F) to a warm 27.1°C (80.8°F). A noteworthy thermal contrast characterizes Javanrud's September nights, with temperatures averaging at a fresh 11.8°C (53.2°F).Humidity
In September, the average relative humidity is 29%.Rainfall
August and September are months without rainfall in Javanrud.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September in Javanrud is 12h and 23min.On the first day of the month, sunrise is at 05:57 and sunset at 18:50. On the last day of September, sunrise is at 06:18 and sunset at 18:09 +0330.
Sunshine
The average sunshine in September is 10.5h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What are September temperatures in Javanrud?
What is the average humidity in September in Javanrud?
What is the driest month in Javanrud?
Does it rain in Javanrud in September?
When it does not snow in Javanrud?
How many hours of daylight does Javanrud have in September?
What time are sunrise and sunset in September in Javanrud?
How long on average sun shines in September in Javanrud?
How high is the UV index in September in Javanrud?
Average temperature in September
Javanrud, Iran
- Average high temperature in September: 27.1°C
The warmest month (with the highest average high temperature) is July (32.5°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is July (17.7°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in September
Javanrud, Iran
- Average pressure in September: 1012.3mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1005.7mbar).
Average wind speed in September
Javanrud, Iran
- Average wind speed in September: 8.8km/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 December (7.7km/h).
Average humidity in September
Javanrud, Iran
- Average humidity in September: 29%
The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is July (23%).
Average rainfall in September
Javanrud, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (51mm).
The driest months (with the least rainfall) are August and September (0mm).
Average rainfall days in September
Javanrud, Iran
- Average rainfall days in September: 0.7 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in September
Javanrud, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (159mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Javanrud, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9 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
Javanrud, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 10h and 3min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in September
Javanrud, Iran
- Average sunshine days in September: 29.2 days
The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is February (15.5 days).
Average UV index in September
Javanrud, 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, March, November and December (UV index 2).
Average cloud cover in September
Javanrud, Iran
- Average cloud cover in September: 3
The months with the most cloud cover are January and February (Cloud cover 32).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Javanrud, 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).
Javanrud, Iran
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