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 arrival of September is marked by a minor reduction in average high-temperature, sliding from an enjoyable 19.8°C (67.6°F) in August to a still refreshing 15.7°C (60.3°F). Nighttime temperatures record an average of 11.5°C (52.7°F) throughout September.Humidity
The average relative humidity in September in Orinõmme is 79%.Rainfall
In Orinõmme, in September, during 14.2 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Orinõmme, during the entire year, the rain falls for 137.3 days and collects up to 358mm (14.09") of precipitation.Snowfall
In Orinõmme, snow does not fall in June through September.Daylight
In Orinõmme, the average length of the day in September is 12h and 49min.On the first day of the month, sunrise is at 06:27 and sunset at 20:27. On the last day of September, in Orinõmme, sunrise is at 07:31 and sunset at 19:04 EEST.
Sunshine
The average sunshine in September is 7.5h.UV index
The average daily maximum UV index in September in Orinõmme, Estonia, is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, a regular UV index of 3 translates into these guidelines:
Heed the precautions - It is counselled to guard against solar damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Orinõmme?
What is the average humidity in September in Orinõmme?
How many days does it rain in September in Orinõmme?
When it does not snow in Orinõmme?
Does it snow in Orinõmme in September?
What is the average length of the day in September in Orinõmme?
When are sunrise and sunset in September in Orinõmme?
How long on average sun shines in September in Orinõmme?
What is the UV index reading in September in Orinõmme?
Average temperature in September
Orinõmme, Estonia
- Average high temperature in September: 15.7°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is February (-1.1°C).
- Average low temperature in September: 11.5°C
The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is February (-4.7°C).
Average pressure in September
Orinõmme, Estonia
- Average pressure in September: 1014.1mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in September
Orinõmme, Estonia
- Average wind speed in September: 18.2km/h
The windiest month (with the highest average wind speed) is December (22.7km/h).
The calmest month (with the lowest average wind speed) is May (14.8km/h).
Average humidity in September
Orinõmme, Estonia
- Average humidity in September: 79%
The month with the highest relative humidity is February (91%).
The months with the lowest relative humidity are May, June, July and August (75%).
Average rainfall in September
Orinõmme, Estonia
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Orinõmme, Estonia
- Average rainfall days in September: 14.2 days
The month with the highest number of rainy days is August (15.8 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in September
Orinõmme, Estonia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Orinõmme, Estonia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Orinõmme, Estonia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in September
Orinõmme, Estonia
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is May (18.2 days).
The month with the least sunshine days is December (7.2 days).
Average UV index in September
Orinõmme, Estonia
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in September
Orinõmme, Estonia
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 78).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in September
Orinõmme, Estonia
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is February (8km).
