Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
The decrease of average high-temperatures is mild in October, with a decline from an agreeable 20.8°C (69.4°F) in September to a refreshing 14.6°C (58.3°F). During the nights in October, Hernals experiences a consistent average temperature of 7.2°C (45°F).Humidity
The average relative humidity in October in Hernals is 75%.Rainfall
In Hernals, Austria, in October, it is raining for 9.4 days, with typically 26mm (1.02") of accumulated precipitation. In Hernals, Austria, during the entire year, the rain falls for 134.8 days and collects up to 389mm (15.31") of precipitation.Snowfall
January through April, October through December are months with snowfall in Hernals. October is the first month it typically snows in Hernals. Throughout October, in the average 0.4 snowfall days, it receives 3mm (0.12") of snow. Throughout the year, there are 21.8 snowfall days, and 196mm (7.72") of snow is accumulated.Daylight
The average length of the day in October in Hernals is 10h and 49min.On the first day of the month, sunrise is at 06:54 and sunset at 18:33 CEST. On the last day of October, sunrise is at 06:39 and sunset at 16:37 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
The average sunshine in October in Hernals is 6h.UV index
In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Hernals?
What is the average humidity in October in Hernals?
How many days does it rain in October in Hernals?
When does it start to snow in Hernals?
What is the average length of the day in October in Hernals?
When are sunrise and sunset in October in Hernals?
When does Daylight Saving Time (DST) end in October in Hernals?
How long on average sun shines in October in Hernals?
What is the UV index intensity in October in Hernals?
Average temperature in October
Hernals, Austria
- Average high temperature in October: 14.6°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in October: 7.2°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in October
Hernals, Austria
- Average pressure in October: 1019.1mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is June (1015.2mbar).
Average wind speed in October
Hernals, Austria
- Average wind speed in October: 12km/h
The windiest month (with the highest average wind speed) is February (14.4km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in October
Hernals, Austria
- Average humidity in October: 75%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (62%).
Average rainfall in October
Hernals, Austria
- Average rainfall in October: 26mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in October
Hernals, Austria
- Average rainfall days in October: 9.4 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (8 days).
Average snowfall in October
Hernals, Austria
- Average snowfall in October: 3mm
The month with the highest snowfall is January (69mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Hernals, Austria
- Average snowfall days in October: 0.4 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 October /
Average sunshine in October
Hernals, Austria
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in October: 6h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in October
Hernals, Austria
- Average sunshine days in October: 19.8 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (11.2 days).
Average UV index in October
Hernals, Austria
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Hernals, Austria
- Average cloud cover in October: 38
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in October
Hernals, Austria
- Average visibility in October: 9km
The months with the highest visibility are April, June, July, August and September (10km).
The month with the lowest visibility is January (8km).
