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 days in October
- Average sea temperature 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
Transitioning from September to October involves a subtle drop in average high-temperatures, descending from a moderately hot 25.5°C (77.9°F) to an agreeable 21.8°C (71.2°F). Shimoda's nights in October maintain a consistent average of 19.4°C (66.9°F), demonstrating a minimal differential from its daytime temperature.Humidity
In Shimoda, the average relative humidity in October is 74%.Rainfall
In Shimoda, in October, during 13.9 rainfall days, 150mm (5.91") of precipitation is typically accumulated. Throughout the year, in Shimoda, there are 164.7 rainfall days, and 1368mm (53.86") of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Sea temperature
In Shimoda, the average seawater temperature in October is 23.4°C (74.1°F).Note: Swimming in 23.4°C (74.1°F) water can be enjoyable based on one's cold tolerance and conditions like sunshine, wind, and ambient temperature. (Olympic swimmers compete in waters between 25°C (77°F) and 28°C (82.4°F).)
Daylight
In October, the average length of the day in Shimoda, Japan, is 11h and 19min.On the first day of October in Shimoda, sunrise is at 05:38 and sunset at 17:28. On the last day of the month, sunrise is at 06:03 and sunset at 16:51 JST.
Sunshine
In Shimoda, the average sunshine in October is 7h.UV index
In October, the average daily maximum UV index in Shimoda is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 5 during October leads to these instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Attention! UV strength is notably upped by the reflection of sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Shimoda?
What is the average humidity in October in Shimoda?
How many days does it rain in October in Shimoda?
When it does not snow in Shimoda?
How warm is the water in October in Shimoda?
How many hours of daylight does Shimoda have in October?
When are sunrise and sunset in October in Shimoda?
How many hours of sunshine does Shimoda have in October?
What is the UV index reading in October in Shimoda?
Average temperature in October
Shimoda, Japan
- Average high temperature in October: 21.8°C
The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in October: 19.4°C
The month with the highest average low temperature is August (25.7°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).
Average pressure in October
Shimoda, Japan
- Average pressure in October: 1015.9mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in October
Shimoda, Japan
- Average wind speed in October: 23.3km/h
The windiest month (with the highest average wind speed) is January (28.9km/h).
The calmest month (with the lowest average wind speed) is August (18km/h).
Average humidity in October
Shimoda, Japan
- Average humidity in October: 74%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is January (64%).
Average rainfall in October
Shimoda, Japan
- Average rainfall in October: 150mm
The wettest month (with the highest rainfall) is July (201mm).
The driest month (with the least rainfall) is January (49mm).
Average rainfall days in October
Shimoda, Japan
- Average rainfall days in October: 13.9 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is January (8.7 days).
Average snowfall days in October
Shimoda, Japan
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in October
Shimoda, Japan
- Average sea temperature in October: 23.4°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).
Average daylight in October /
Average sunshine in October
Shimoda, Japan
- Average daylight in October: 11h and 2min
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: 7h 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: 5h and 24min).
Average sunshine days in October
Shimoda, Japan
- Average sunshine days in October: 15 days
The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in October
Shimoda, 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
Shimoda, Japan
- Average cloud cover in October: 41
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility in October
Shimoda, Japan
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
