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
September's arrival corresponds with a decrease in average high-temperatures, from August's 29.6°C (85.3°F) to a still moderately hot 24.2°C (75.6°F). An average low-temperature of 13.5°C (56.3°F) marks the nights in Chelmac throughout September.Humidity
The average relative humidity in September in Chelmac is 59%.Rainfall
September is the month with the least rainfall. Rain falls for 9.2 days and accumulates 21mm (0.83") of precipitation.Snowfall
In Chelmac, Romania, snow does not fall in April through October.Daylight
In Chelmac, Romania, the average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 06:53 and sunset at 20:10. On the last day of September, in Chelmac, sunrise is at 07:30 and sunset at 19:14 EEST.
Sunshine
The average sunshine in September in Chelmac is 9h.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 unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Chelmac?
What is the average humidity in September in Chelmac?
What is the driest month in Chelmac?
How much does it rain in Chelmac in September?
When it does not snow in Chelmac?
How many hours of daylight does Chelmac have in September?
When is the sunrise / sunset in September in Chelmac?
How long on average sun shines in September in Chelmac?
What is the UV index reading in September in Chelmac?
Average temperature in September
Chelmac, Romania
- Average high temperature in September: 24.2°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in September: 13.5°C
The month with the highest average low temperature is August (17.2°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
Average pressure in September
Chelmac, Romania
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).
Average wind speed in September
Chelmac, Romania
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in September
Chelmac, Romania
- Average humidity in September: 59%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (55%).
Average rainfall in September
Chelmac, Romania
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in September
Chelmac, Romania
- Average rainfall days in September: 9.2 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is August (7.1 days).
Average snowfall in September
Chelmac, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is December (83mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Chelmac, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.3 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
Chelmac, Romania
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in September
Chelmac, Romania
- Average sunshine days in September: 19.4 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is February (11.4 days).
Average UV index in September
Chelmac, Romania
- Average UV index in September: 5
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
Chelmac, Romania
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Chelmac, Romania
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
