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 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
Namerikawa's transition into October involves a shift in temperature, receding from a warm 23°C (73.4°F) in September to an enjoyable 17.9°C (64.2°F). During the month of October, an average temperature of 11.8°C (53.2°F) is noted during the nights.Humidity
In October, the average relative humidity is 77%.Rainfall
In Namerikawa, in October, during 16.1 rainfall days, 81mm (3.19") of precipitation is typically accumulated. In Namerikawa, Japan, during the entire year, the rain falls for 218.8 days and collects up to 1305mm (51.38") of precipitation.Snowfall
In Namerikawa, snow does not fall in May through November.Sea temperature
In October, the average sea temperature is 21.7°C (71.1°F).Note: Swimming is not an enjoyable activity for the majority when the water is at 21.7°C (71.1°F). The difficulty of controlling breathing increases as the temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in October in Namerikawa is 11h and 16min.On the first day of October, sunrise is at 05:46 and sunset at 17:34. On the last day of the month, sunrise is at 06:13 and sunset at 16:55 JST.
Sunshine
In Namerikawa, the average sunshine in October is 7h.UV index
The average daily maximum UV index in October in Namerikawa is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 4 in October translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Caution! The Sun's UV rays become stronger due to reflections from water and sand.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Namerikawa?
What is the average humidity in October in Namerikawa?
How many days does it rain in October in Namerikawa?
When it does not snow in Namerikawa?
How cold is the water in October in Namerikawa?
What is the average length of the day in October in Namerikawa?
When is the sunrise / sunset in October in Namerikawa?
How long on average sun shines in October in Namerikawa?
What is the UV index intensity in October in Namerikawa?
Average temperature in October
Namerikawa, Japan
- Average high temperature in October: 17.9°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 (2.6°C).
- Average low temperature in October: 11.8°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in October
Namerikawa, Japan
- Average pressure in October: 1017.5mbar
The months with the highest atmospheric pressure are February and November (1019.4mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in October
Namerikawa, Japan
- Average wind speed in October: 9.3km/h
The windiest month (with the highest average wind speed) is December (12km/h).
The calmest months (with the lowest average wind speed) are June and August (7.4km/h).
Average humidity in October
Namerikawa, Japan
- Average humidity in October: 77%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is May (71%).
Average rainfall in October
Namerikawa, Japan
- Average rainfall in October: 81mm
The wettest month (with the highest rainfall) is July (179mm).
The driest month (with the least rainfall) is May (64mm).
Average rainfall days in October
Namerikawa, Japan
- Average rainfall days in October: 16.1 days
The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is May (14.4 days).
Average snowfall in October
Namerikawa, Japan
- Average snowfall in October: 0mm
The month with the highest snowfall is January (469mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in October
Namerikawa, Japan
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in October
Namerikawa, Japan
- Average sea temperature in October: 21.7°C
The best month for swimming (with the highest average sea temperature) is August (27°C).
The coldest month (with the lowest average sea temperature) is March (10.8°C).
Average daylight in October /
Average sunshine in October
Namerikawa, Japan
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 7h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in October
Namerikawa, Japan
- Average sunshine days in October: 12.5 days
The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is January (3.5 days).
Average UV index in October
Namerikawa, Japan
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Namerikawa, Japan
- Average cloud cover in October: 35
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 33).
Average visibility in October
Namerikawa, Japan
- Average visibility in October: 10km
The month with the highest visibility is October (10km).
The month with the lowest visibility is January (8km).
