September weather forecastIvachnová, Slovakia
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Ivachnová, Slovakia, with temperature in the range of an average low of 6.5°C (43.7°F) and an average high of 16.8°C (62.2°F).Temperature
The onset of September introduces a moderate change in Ivachnová's weather, with average high-temperatures falling from August's pleasant 22.5°C (72.5°F) to a comfortable 16.8°C (62.2°F). Ivachnová experiences an average low-temperature of 6.5°C (43.7°F) in the month of September.Humidity
In Ivachnová, the average relative humidity in September is 79%.Rainfall
In Ivachnová, in September, during 14.4 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, in Ivachnová, Slovakia, there are 152.4 rainfall days, and 695mm (27.36") of precipitation is accumulated.Snowfall
Months with snowfall in Ivachnová are January through May, July, September through December. September is the first month it typically snows. Throughout September, in the average 0.7 snowfall days, it receives 1mm (0.04") of snow. In Ivachnová, during the entire year, snow falls for 106.9 days and aggregates up to 1765mm (69.49") of snow.Daylight
The average length of the day in September is 12h and 35min.On the first day of September in Ivachnová, sunrise is at 05:59 and sunset at 19:24. On the last day of the month, sunrise is at 06:41 and sunset at 18:23 CEST.
Sunshine
The average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 3 in September translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ivachnová, Slovakia
- Average high temperature in September: 16.8°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in September: 6.5°C
The month with the highest average low temperature is August (10.1°C).
The coldest month (with the lowest average low temperature) is January (-7.5°C).
Average pressure in September
Ivachnová, Slovakia
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in September
Ivachnová, Slovakia
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in September
Ivachnová, Slovakia
- Average humidity in September: 79%
The months with the highest relative humidity are January, February and December (92%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Ivachnová, Slovakia
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is April (40mm).
Average rainfall days in September
Ivachnová, Slovakia
- Average rainfall days in September: 14.4 days
The month with the highest number of rainy days is June (22 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in September
Ivachnová, Slovakia
- Average snowfall in September: 1mm
The month with the highest snowfall is February (347mm).
The months with the least snowfall are June and August (0mm).
Average snowfall days in September
Ivachnová, Slovakia
- Average snowfall days in September: 0.7 days
The month with the highest number of snowfall days is January (21.3 days).
The month with the least snowfall days is August (0 days).
Average daylight in September /
Average sunshine in September
Ivachnová, Slovakia
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in September
Ivachnová, Slovakia
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is June (6.1 days).
Average UV index in September
Ivachnová, Slovakia
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in September
Ivachnová, Slovakia
- Average cloud cover in September: 40
The months with the most cloud cover are February and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Ivachnová, Slovakia
- Average visibility in September: 8km
The month with the highest visibility is August (9km).
The month with the lowest visibility is January (5km).
