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
Liptovský Ján, Slovakia, in September undergoes a mild reduction in the average high-temperature, shifting from August's agreeable 22.5°C (72.5°F) to an enjoyable 16.8°C (62.2°F). Liptovský Ján records an average nighttime low of 6.5°C (43.7°F) in September.Humidity
The average relative humidity in September is 79%.Rainfall
In Liptovský Ján, in September, during 14.4 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, there are 152.4 rainfall days, and 695mm (27.36") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, July, September through December. September is the first month it typically snows in Liptovský Ján. Throughout September, in the average 0.7 snowfall days, it receives 1mm (0.04") of snow. In Liptovský Ján, during the entire year, snow falls for 106.9 days and aggregates up to 1765mm (69.49") of snow.Daylight
In September, the average length of the day in Liptovský Ján is 12h and 35min.On the first day of September, sunrise is at 05:58 and sunset at 19:23. On the last day of the month, sunrise is at 06:40 and sunset at 18:22 CEST.
Sunshine
In Liptovský Ján, the average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Liptovský Ján?
What is the average humidity in September in Liptovský Ján?
How many days does it rain in September in Liptovský Ján?
When does it start to snow in Liptovský Ján?
How many hours of daylight does Liptovský Ján have in September?
When are sunrise and sunset in September in Liptovský Ján?
How long on average sun shines in September in Liptovský Ján?
What is the UV index reading in September in Liptovský Ján?
Average temperature in September
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, Slovakia
- Average daylight in September: 12h and 4min
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 3min
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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, 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
Liptovský Ján, Slovakia
- Average visibility in September: 8km
The month with the highest visibility is August (9km).
The month with the lowest visibility is January (5km).
