October weather forecastSumoto, Japan
October
Weather in October
October, like September, is another pleasant autumn month in Sumoto, Japan, with an average temperature ranging between min 18.5°C (65.3°F) and max 21.9°C (71.4°F).Temperature
The commencement of October indicates a gentle shift in the average high-temperature, receding from September's moderately hot 26.2°C (79.2°F) to an agreeable 21.9°C (71.4°F). Sumoto navigates through October with a barely noticeable decrease in temperature at night, stabilizing at a comfortable 18.5°C (65.3°F).Humidity
In Sumoto, the average relative humidity in October is 71%.Rainfall
In Sumoto, Japan, in October, during 15.5 rainfall days, 124mm (4.88") of precipitation is typically accumulated. In Sumoto, during the entire year, the rain falls for 195.3 days and collects up to 1230mm (48.43") of precipitation.Snowfall
March through December are months without snowfall.Sea temperature
In October, the average sea temperature in Sumoto is 24.6°C (76.3°F).Note: Swimming in 24.6°C (76.3°F) waters may not appeal to those sensitive to cold. Yet, the presence of sunshine, the strength of the wind, and the air temperature can alter this experience. Some might even opt for a wetsuit for added comfort.
Daylight
In October, the average length of the day in Sumoto is 11h and 20min.On the first day of October in Sumoto, sunrise is at 05:55 and sunset at 17:44. On the last day of the month, sunrise is at 06:19 and sunset at 17:08 JST.
Sunshine
In Sumoto, the average sunshine in October is 6.4h.UV index
In October, the average daily maximum UV index in Sumoto is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 5 in October transforms into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Sumoto, Japan
- Average high temperature in October: 21.9°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in October: 18.5°C
The month with the highest average low temperature is August (26.1°C).
The coldest month (with the lowest average low temperature) is January (6.4°C).
Average pressure in October
Sumoto, Japan
- Average pressure in October: 1016.7mbar
The months with the highest atmospheric pressure are January and February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in October
Sumoto, Japan
- Average wind speed in October: 17.5km/h
The windiest month (with the highest average wind speed) is January (23.6km/h).
The calmest month (with the lowest average wind speed) is June (12.5km/h).
Average humidity in October
Sumoto, Japan
- Average humidity in October: 71%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (67%).
Average rainfall in October
Sumoto, Japan
- Average rainfall in October: 124mm
The wettest month (with the highest rainfall) is July (190mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in October
Sumoto, Japan
- Average rainfall days in October: 15.5 days
The month with the highest number of rainy days is July (20.7 days).
The months with the least rainy days are February and May (13.2 days).
Average snowfall in October
Sumoto, Japan
- Average snowfall in October: 0mm
The month with the highest snowfall is February (9mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in October
Sumoto, Japan
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in October
Sumoto, Japan
- Average sea temperature in October: 24.6°C
The best month for swimming (with the highest average sea temperature) is August (27.8°C).
The coldest month (with the lowest average sea temperature) is February (15.7°C).
Average daylight in October /
Average sunshine in October
Sumoto, Japan
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in October: 6h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 18min).
Average sunshine days in October
Sumoto, Japan
- Average sunshine days in October: 13.5 days
The month with the most sunshine days is May (16.1 days).
The months with the least sunshine days are August and December (7.8 days).
Average UV index in October
Sumoto, Japan
- Average UV index in October: 5
The months with the highest UV index are 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
Sumoto, Japan
- Average cloud cover in October: 36
The months with the most cloud cover are January and February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in October
Sumoto, Japan
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
