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
Transition into September subtly marks a drop in the average high-temperature, moderately moving from 26.8°C (80.2°F) in August to a still moderately hot 23.3°C (73.9°F). An average nighttime temperature of 12.4°C (54.3°F) is noted during the month of September.Humidity
In September, the average relative humidity in Borselan is 31%.Rainfall
July through September are months with the least rain in Borselan when the rain falls for 1.3 days and typically aggregates up to 1mm (0.04") of rain.Snowfall
May through October are months without snowfall in Borselan.Daylight
In September, the average length of the day in Borselan, Iran, is 12h and 25min.On the first day of September, sunrise is at 05:07 and sunset at 18:04. On the last day of the month, sunrise is at 05:30 and sunset at 17:21 +0330.
Sunshine
In September, the average sunshine is 10.2h.UV index
In September, the average daily maximum UV index in Borselan, Iran, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In September, a daily UV index of 4 turns into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What is the temperature in September in Borselan?
What is the average humidity in September in Borselan?
What is the driest month in Borselan?
How many days does it rain in September in Borselan?
When it does not snow in Borselan?
What is the average length of the day in September in Borselan?
What time are sunrise and sunset in September in Borselan?
How many hours of sunshine does Borselan have in September?
What is the UV index intensity in September in Borselan?
Average temperature in September
Borselan, Iran
- Average high temperature in September: 23.3°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in September: 12.4°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 (-5.8°C).
Average pressure in September
Borselan, Iran
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed in September
Borselan, Iran
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is July (15.2km/h).
The calmest month (with the lowest average wind speed) is November (8.5km/h).
Average humidity in September
Borselan, Iran
- Average humidity in September: 31%
The month with the highest relative humidity is February (70%).
The month with the lowest relative humidity is July (24%).
Average rainfall in September
Borselan, Iran
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is May (32mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days in September
Borselan, Iran
- Average rainfall days in September: 1.3 days
The month with the highest number of rainy days is April (10.7 days).
The month with the least rainy days is August (0.7 days).
Average snowfall in September
Borselan, Iran
- Average snowfall in September: 0mm
The month with the highest snowfall is February (93mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Borselan, Iran
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.9 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
Borselan, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in September
Borselan, Iran
- Average sunshine days in September: 27.4 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is April (17.5 days).
Average UV index in September
Borselan, Iran
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Borselan, Iran
- Average cloud cover in September: 5
The month with the most cloud cover is February (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in September
Borselan, Iran
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Borselan, Iran
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