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
Chiasso's October weather features a mild decline in high-temperatures, reducing from an agreeable 20.6°C (69.1°F) in September to a refreshing 15.5°C (59.9°F). An average low-temperature of 7.3°C (45.1°F) marks the nights in Chiasso throughout October.Humidity
The average relative humidity in October is 76%.Rainfall
In Chiasso, during October, the rain falls for 12.4 days and regularly aggregates up to 119mm (4.69") of precipitation. In Chiasso, during the entire year, the rain falls for 172.9 days and collects up to 1265mm (49.8") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 11mm (0.43") of snow. In Chiasso, during the entire year, snow falls for 44 days and aggregates up to 1306mm (51.42") of snow.Daylight
The average length of the day in October in Chiasso is 10h and 56min.On the first day of October, sunrise is at 07:22 and sunset at 19:03 CEST. On the last day of the month, sunrise is at 07:03 and sunset at 17:11 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 Chiasso, Switzerland, is 6.4h.UV index
In October, the average daily maximum UV index in Chiasso is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 3 during October leads to these instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. 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 are October temperatures in Chiasso?
What is the average humidity in October in Chiasso?
How many days does it rain in October in Chiasso?
When does it start to snow in Chiasso?
What is the average length of the day in October in Chiasso?
When are sunrise and sunset in October in Chiasso?
When does Daylight Saving Time (DST) end in October in Chiasso?
How long on average sun shines in October in Chiasso?
What is the UV index reading in October in Chiasso?
Average temperature in October
Chiasso, Switzerland
- Average high temperature in October: 15.5°C
The warmest month (with the highest average high temperature) is July (25.6°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in October: 7.3°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in October
Chiasso, Switzerland
- Average pressure in October: 1018mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in October
Chiasso, Switzerland
- Average wind speed in October: 5.9km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).
Average humidity in October
Chiasso, Switzerland
- Average humidity in October: 76%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is July (70%).
Average rainfall in October
Chiasso, Switzerland
- Average rainfall in October: 119mm
The wettest month (with the highest rainfall) is November (181mm).
The driest month (with the least rainfall) is January (36mm).
Average rainfall days in October
Chiasso, Switzerland
- Average rainfall days in October: 12.4 days
The month with the highest number of rainy days is June (21.6 days).
The month with the least rainy days is January (5 days).
Average snowfall in October
Chiasso, Switzerland
- Average snowfall in October: 11mm
The month with the highest snowfall is February (402mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Chiasso, Switzerland
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is February (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Chiasso, Switzerland
- Average daylight in October: 10h and 5min
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 October: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in October
Chiasso, Switzerland
- Average sunshine days in October: 16.4 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (4.4 days).
Average UV index in October
Chiasso, Switzerland
- Average UV index in October: 3
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Chiasso, Switzerland
- Average cloud cover in October: 34
The month with the most cloud cover is November (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in October
Chiasso, Switzerland
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
