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
The advent of October brings a subtle shift in temperature, with the average high moving from a warm 26.4°C (79.5°F) in September to an agreeable 21.5°C (70.7°F). Throughout October, Narita reports a steady low-temperature average of 17.2°C (63°F), slightly lower than its daytime counterpart.Humidity
In Narita, the average relative humidity in October is 74%.Rainfall
October is the month with the most rainfall in Narita. Rain falls for 18.2 days and accumulates 144mm (5.67") of precipitation.Snowfall
March through December are months without snowfall in Narita.Daylight
In October, the average length of the day in Narita is 11h and 17min.On the first day of the month, sunrise is at 05:33 and sunset at 17:22. On the last day of October, in Narita, Japan, sunrise is at 06:00 and sunset at 16:44 JST.
Sunshine
In Narita, the average sunshine in October is 6.6h.UV index
The average daily maximum UV index in October in Narita, Japan, is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In October, an average UV index of 4 transforms into the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. The Sun's radiation is especially intense around midday; try to stay in shade during this period. 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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Narita?
What is the average humidity in October in Narita?
What is the rainiest month in Narita?
How many days does it rain in October in Narita?
When it does not snow in Narita?
How many hours of daylight does Narita have in October?
When is the sunrise / sunset in October in Narita?
How many hours of sunshine does Narita have in October?
How high is the UV index in October in Narita?
Average temperature in October
Narita, Japan
- Average high temperature in October: 21.5°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in October: 17.2°C
The month with the highest average low temperature is August (24.6°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).
Average pressure in October
Narita, Japan
- Average pressure in October: 1016.5mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in October
Narita, Japan
- Average wind speed in October: 15.1km/h
The windiest month (with the highest average wind speed) is March (16.8km/h).
The calmest month (with the lowest average wind speed) is June (12.8km/h).
Average humidity in October
Narita, Japan
- Average humidity in October: 74%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is January (61%).
Average rainfall in October
Narita, Japan
- Average rainfall in October: 144mm
The wettest month (with the highest rainfall) is October (144mm).
The driest month (with the least rainfall) is January (45mm).
Average rainfall days in October
Narita, Japan
- Average rainfall days in October: 18.2 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is January (9 days).
Average snowfall in October
Narita, Japan
- Average snowfall in October: 0mm
The month with the highest snowfall is February (27mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in October
Narita, Japan
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Narita, 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: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in October
Narita, Japan
- Average sunshine days in October: 10.2 days
The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in October
Narita, 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, March, November and December (UV index 3).
Average cloud cover in October
Narita, 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 31).
Average visibility in October
Narita, Japan
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, August, September, October, November and December (10km).
The months with the lowest visibility are June and July (9km).
