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
Setting in of September comes with a decrease in the average high-temperature, moving from a warm 27.6°C (81.7°F) in August to a pleasant 22.5°C (72.5°F). During September, the average low-temperature is recorded at a fresh 11°C (51.8°F).Humidity
In Trn, Macedonia, the average relative humidity in September is 64%.Rainfall
The month with the least rainfall in Trn is September, when the rain falls for 10.3 days and typically collects 24mm (0.94") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In Trn, the average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 06:01 and sunset at 19:06. On the last day of September, in Trn, sunrise is at 06:30 and sunset at 18:17 CEST.
Sunshine
In Trn, the average sunshine in September is 9.4h.UV index
In Trn, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Trn?
What is the average humidity in September in Trn?
What is the driest month in Trn?
How much does it rain in Trn in September?
When it does not snow in Trn?
Does it snow in Trn in September?
How many hours of daylight does Trn have in September?
What time are sunrise and sunset in September in Trn?
How many hours of sunshine does Trn have in September?
What is the UV index reading in September in Trn?
Average temperature in September
Trn, Macedonia
- Average high temperature in September: 22.5°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in September: 11°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in September
Trn, Macedonia
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in September
Trn, Macedonia
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in September
Trn, Macedonia
- Average humidity in September: 64%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Trn, Macedonia
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is May (58mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in September
Trn, Macedonia
- Average rainfall days in September: 10.3 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is August (8.9 days).
Average snowfall in September
Trn, Macedonia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (178mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Trn, Macedonia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Trn, Macedonia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).
Average sunshine days in September
Trn, Macedonia
- Average sunshine days in September: 17.6 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (9 days).
Average UV index in September
Trn, Macedonia
- Average UV index in September: 4
The months with the highest UV index are 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
Trn, Macedonia
- Average cloud cover in September: 25
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Trn, Macedonia
- Average visibility in September: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
