Normal weather for Gunma in October
It's pleasantly warm in October in Gunma with an average temperature of 22°C. Temperatures this month range from a low of 19°C to a high of 27°C. At night, you can expect temperatures between 10°C and 19°C.
In October, there is an average of 195 mm of precipitation, spread over 18 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Gunma in October |
New York | ||
|---|---|---|---|
 Average Temperature |
22°C | 21°C | |
 High Temp |
27°C | 26°C | |
| Low Temp |
19°C | 16°C | |
 Total Precipitation |
195 mm | 119 mm | |
| Rainy Days |
18 days | 13 days | |
Start of October
The month of October starts in Gunma with warm temps, averaging around 25°C during the day and nights around 18°C. There are plenty of days with a good chance of precipitation.
With the temperature difference between day and night, it’s smart to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.
Mid October
By mid-October, daytime temps drop to around 22°C, with nights around 15°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
Since it cools down at night, it’s a good idea to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
End of October
By the end of October, the average daytime temperature in Gunma is around 20°C, while nighttime temps are about 12°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Because temperatures drop in the evening, wearing layers is recommended. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
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UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is October a good time to visit Gunma?
Looking for sun? October isn’t a good month to be in Gunma. The temperature is nice, but there’s too much chance of rain.
The typhoon season in Gunma runs from June to November.
Temperature records for Gunma in October
Check out the climate of Gunma for all months and discover the best travel time
Curious about the weather in other parts of Japan? Check out the climate and weather for spots like Tokyo, Kyōto, Osaka, or explore other destinations in Japan.
September
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Daily Temperature in October in Gunma
This chart shows the average daily high and low temperatures in October for Gunma, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in October in Gunma
The chart below shows the average daily precipitation in October for Gunma, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for October, you can expect about 18 days of precipitation in Gunma.
Daily UV Index in October in Gunma
This chart shows the average daily UV index in October in Gunma, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in October in Gunma Over the Years
This chart shows the average temperature in October in Gunma, measured in degrees Celsius, over the past few years.
Total Precipitation in October in Gunma Over the Years
This chart shows the average precipitation in October in Gunma, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in October for Gunma
Click on any day in October to get detailed info about the usual weather on that day in Gunma. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Gunma
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Average Weather in Gunma by Month
Click on a month below to see detailed weather info for Gunma. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
