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
Hachimantai in October undergoes a mild reduction in the average high-temperature, shifting from September's pleasant 22.6°C (72.7°F) to a comfortable 16.7°C (62.1°F). During the October nights, an average temperature of 10.7°C (51.3°F) is observed.Humidity
In Hachimantai, Japan, the average relative humidity in October is 75%.Rainfall
In October, the rain falls for 12.5 days. Throughout October, 83mm (3.27") of precipitation is accumulated. Throughout the year, there are 156.7 rainfall days, and 740mm (29.13") of precipitation is accumulated.Snowfall
In Hachimantai, snow does not fall in May through October.Daylight
The average length of the day in October is 11h and 10min.On the first day of October, sunrise is at 05:32 and sunset at 17:18. On the last day of the month, sunrise is at 06:03 and sunset at 16:34 JST.
Sunshine
In Hachimantai, the average sunshine in October is 7.2h.UV index
In Hachimantai, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In October, the maximum UV index of 3 suggests this advice:
Make use of precautions - It is urged to ward off sun damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the average humidity in October?
How many days does it rain in October?
When it does not snow?
Does it snow in October?
How many hours of daylight does Hachimantai have in October?
When is the sunrise / sunset in October?
How long on average sun shines in October?
How high is the UV index in October?
Average temperature in October
Hachimantai, Japan
- Average high temperature in October: 16.7°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in October: 10.7°C
The month with the highest average low temperature is August (19.9°C).
The coldest month (with the lowest average low temperature) is February (-3.7°C).
Average pressure in October
Hachimantai, Japan
- Average pressure in October: 1016.8mbar
The month with the highest atmospheric pressure is November (1017.3mbar).
The month with the lowest atmospheric pressure is July (1009.1mbar).
Average wind speed in October
Hachimantai, Japan
- Average wind speed in October: 15km/h
The windiest month (with the highest average wind speed) is December (19.3km/h).
The calmest month (with the lowest average wind speed) is July (9.9km/h).
Average humidity in October
Hachimantai, Japan
- Average humidity in October: 75%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is April (71%).
Average rainfall in October
Hachimantai, Japan
- Average rainfall in October: 83mm
The wettest month (with the highest rainfall) is July (108mm).
The driest month (with the least rainfall) is November (29mm).
Average rainfall days in October
Hachimantai, Japan
- Average rainfall days in October: 12.5 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in October
Hachimantai, Japan
- Average snowfall in October: 0mm
The month with the highest snowfall is January (171mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Hachimantai, Japan
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Hachimantai, Japan
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 7h and 1min
The month with the most sunshine is May (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in October
Hachimantai, Japan
- Average sunshine days in October: 15 days
The month with the most sunshine days is May (17.6 days).
The month with the least sunshine days is January (6.7 days).
Average UV index in October
Hachimantai, Japan
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Hachimantai, Japan
- Average cloud cover in October: 37
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are May and October (Cloud cover 37).
Average visibility in October
Hachimantai, Japan
- Average visibility in October: 10km
The months with the highest visibility are October and November (10km).
The month with the lowest visibility is July (8km).
