October weather forecastHoronobe, Japan
October
Weather in October
October, the same as September, is a cool autumn month in Horonobe, Japan, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 12.7°C (54.9°F).Temperature
The arrival of October signals a shift in temperature, down from a comfortable 18.7°C (65.7°F) in September to a cool 12.7°C (54.9°F). An average nighttime temperature of 9.7°C (49.5°F) marks October in Horonobe.Humidity
October is the least humid month in Horonobe, with an average relative humidity of 70%.Rainfall
In Horonobe, in October, it is raining for 18.4 days, with typically 65mm (2.56") of accumulated precipitation. In Horonobe, during the entire year, the rain falls for 135.1 days and collects up to 739mm (29.09") of precipitation.Snowfall
Months with snowfall in Horonobe are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 4mm (0.16") of snow. Throughout the year, in Horonobe, there are 88.9 snowfall days, and 759mm (29.88") of snow is accumulated.Daylight
The average length of the day in October is 10h and 59min.On the first day of October in Horonobe, sunrise is at 05:30 and sunset at 17:13. On the last day of the month, sunrise is at 06:09 and sunset at 16:22 JST.
Sunshine
In Horonobe, the average sunshine in October is 6.4h.UV index
In Horonobe, Japan, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 3 during October translates into the following directions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Horonobe, Japan
- Average high temperature in October: 12.7°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (-2.9°C).
- Average low temperature in October: 9.7°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (-5.7°C).
Average pressure in October
Horonobe, Japan
- Average pressure in October: 1014.1mbar
The month with the highest atmospheric pressure is November (1014.2mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed in October
Horonobe, Japan
- Average wind speed in October: 25.7km/h
The windiest month (with the highest average wind speed) is December (28.3km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).
Average humidity in October
Horonobe, Japan
- Average humidity in October: 70%
The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is October (70%).
Average rainfall in October
Horonobe, Japan
- Average rainfall in October: 65mm
The wettest month (with the highest rainfall) is August (102mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in October
Horonobe, Japan
- Average rainfall days in October: 18.4 days
The month with the highest number of rainy days is October (18.4 days).
The month with the least rainy days is January (2.1 days).
Average snowfall in October
Horonobe, Japan
- Average snowfall in October: 4mm
The month with the highest snowfall is December (175mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Horonobe, Japan
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Horonobe, Japan
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 6h and 24min
The month with the most sunshine is August (Average sunshine: 8h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 6min).
Average sunshine days in October
Horonobe, Japan
- Average sunshine days in October: 10.5 days
The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is December (2 days).
Average UV index in October
Horonobe, Japan
- Average UV index in October: 3
The months with the highest UV index are July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Horonobe, Japan
- Average cloud cover in October: 45
The month with the most cloud cover is January (Cloud cover 90).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in October
Horonobe, Japan
- Average visibility in October: 10km
The months with the highest visibility are September and October (10km).
The months with the lowest visibility are January and December (7km).
