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
In Rui'an, entering October brings a subtle temperature decrement, reducing from September's warm 27.7°C (81.9°F) to a still moderately hot 23.4°C (74.1°F). Rui'an, during the month of October, experiences an average low-temperature of 17.6°C (63.7°F).Humidity
In Rui'an, the average relative humidity in October is 78%.Rainfall
In October, the rain falls for 11.6 days. Throughout October, 22mm (0.87") of precipitation is accumulated. In Rui'an, during the entire year, the rain falls for 173.8 days and collects up to 587mm (23.11") of precipitation.Snowfall
February through December are months without snowfall.Daylight
In Rui'an, the average length of the day in October is 11h and 31min.On the first day of the month, sunrise is at 05:50 and sunset at 17:43. On the last day of October, sunrise is at 06:07 and sunset at 17:14 CST.
Sunshine
The average sunshine in October is 6.5h.UV index
In Rui'an, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 5 during October translates into the following guidance:
Ensure safety - Imperative it is to shield skin and eyes from damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature?
What is the average humidity in October?
How many days does it rain in October?
When it does not snow?
How many hours of daylight does Rui'an have in October?
When are sunrise and sunset in October?
How many hours of sunshine does Rui'an have in October?
What is the UV index intensity in October?
Average temperature in October
Rui'an, China
- Average high temperature in October: 23.4°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (11.6°C).
- Average low temperature in October: 17.6°C
The month with the highest average low temperature is July (24.6°C).
The coldest month (with the lowest average low temperature) is January (6.4°C).
Average pressure in October
Rui'an, China
- Average pressure in October: 1017.6mbar
The month with the highest atmospheric pressure is January (1025.1mbar).
The months with the lowest atmospheric pressure are July and August (1006.2mbar).
Average wind speed in October
Rui'an, China
- Average wind speed in October: 10.6km/h
The windiest month (with the highest average wind speed) is October (10.6km/h).
The calmest month (with the lowest average wind speed) is May (7.1km/h).
Average humidity in October
Rui'an, China
- Average humidity in October: 78%
The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is December (75%).
Average rainfall in October
Rui'an, China
- Average rainfall in October: 22mm
The wettest month (with the highest rainfall) is June (110mm).
The driest months (with the least rainfall) are January and February (18mm).
Average rainfall days in October
Rui'an, China
- Average rainfall days in October: 11.6 days
The month with the highest number of rainy days is August (19.5 days).
The month with the least rainy days is January (10.5 days).
Average snowfall in October
Rui'an, China
- Average snowfall in October: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in October
Rui'an, China
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Rui'an, China
- Average daylight in October: 11h and 3min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in October: 6h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are February and November (Average sunshine: 4h and 36min).
Average sunshine days in October
Rui'an, China
- Average sunshine days in October: 17.8 days
The month with the most sunshine days is December (18 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in October
Rui'an, China
- Average UV index in October: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in October
Rui'an, China
- Average cloud cover in October: 40
The month with the most cloud cover is June (Cloud cover 61).
The months with the least cloud cover are July, August and October (Cloud cover 40).
Average visibility in October
Rui'an, China
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, August, September, October, November and December (9km).
The month with the lowest visibility is June (7km).
