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
Weather in October
Temperature
October ushers in a slight temperature change, with average high-temperatures reducing from September's moderately hot 25.3°C (77.5°F) to a pleasant 20.1°C (68.2°F). During the month of October, Hayashi experiences a steady low-temperature average of 14°C (57.2°F).Humidity
In October, the average relative humidity is 76%.Rainfall
October is the month with the most rainfall. Rain falls for 18.2 days and accumulates 158mm (6.22") of precipitation.Snowfall
April through October are months without snowfall in Hayashi, Japan.Daylight
The average length of the day in October is 11h and 19min.On the first day of October in Hayashi, sunrise is at 05:36 and sunset at 17:25. On the last day of the month, sunrise is at 06:01 and sunset at 16:48 JST.
Sunshine
In October, the average sunshine in Hayashi is 6.6h.UV index
The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In October, an average UV index of 4 transforms into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Hayashi?
What is the average humidity in October in Hayashi?
What is the wettest month in Hayashi?
How many days does it rain in October in Hayashi?
When it does not snow in Hayashi?
Does it snow in Hayashi in October?
How many hours of daylight does Hayashi have in October?
When are sunrise and sunset in October in Hayashi?
How long on average sun shines in October in Hayashi?
What is the UV index reading in October in Hayashi?
Average temperature in October
Hayashi, Japan
- Average high temperature in October: 20.1°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in October: 14°C
The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in October
Hayashi, Japan
- Average pressure in October: 1016.6mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in October
Hayashi, Japan
- Average wind speed in October: 11.3km/h
The windiest month (with the highest average wind speed) is April (12.7km/h).
The calmest month (with the lowest average wind speed) is November (9.9km/h).
Average humidity in October
Hayashi, Japan
- Average humidity in October: 76%
The months with the highest relative humidity are June and July (80%).
The month with the lowest relative humidity is January (64%).
Average rainfall in October
Hayashi, Japan
- Average rainfall in October: 158mm
The wettest month (with the highest rainfall) is October (158mm).
The driest month (with the least rainfall) is January (49mm).
Average rainfall days in October
Hayashi, Japan
- Average rainfall days in October: 18.2 days
The month with the highest number of rainy days is June (21.2 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in October
Hayashi, Japan
- Average snowfall in October: 0mm
The month with the highest snowfall is February (69mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Hayashi, Japan
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (4.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Hayashi, Japan
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).
Average sunshine days in October
Hayashi, Japan
- Average sunshine days in October: 10.3 days
The month with the most sunshine days is December (17.7 days).
The month with the least sunshine days is June (6.8 days).
Average UV index in October
Hayashi, Japan
- Average UV index in October: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in October
Hayashi, Japan
- Average cloud cover in October: 46
The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility in October
Hayashi, Japan
- Average visibility in October: 9km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are February, March, April, May, June, July, August, September, October and November (9km).
Hayashi, Japan
Weather forecast for your location
2. Allow the app to use your location