Gumma, Japan Weather

Current: 18.88°C/65.98°F, Wind SW at 7.81 km/h, 55% Humidity, 0% Chance of rain

  1. Gumma, Japan Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Gumma over the next 12 hours
  7. Temperature and possibility of rain in Gumma in the coming days
  8. Rainfall in Gumma in the coming days
  9. Gumma Weather Summary
  10. Weather averages by month
  11. Gumma's weather
  12. Frequently asked questions
  13. Comments
Gumma, Weather
(Photo by Sora Sagano on Unsplash)

Current conditions

Updated: 19:54 PM Saturday 18 May 2024
19°C
66.2°F
°C °F

Condition: Overcast Clouds

Pressure: 1,021 hPa

Sea level: 1,021 hPa

Temperature: 18.26°C

Cloud: 100%

Humidity: 55%

Wind: NNW 6.52 km/h

Visibility: 10,000 m

Weather forecast

Wed
24 Apr
12°C
Rain
Thu
25 Apr
17°C
Rain
Fri
26 Apr
23°C
Clouds
Sat
27 Apr
17°C
Rain
Sun
28 Apr
25°C
Clouds
Hourly forecast today:
20:00 PM
16° / 19°
16° / 19°
Overcast Clouds
55% 7.81 km/h
21:00 PM
16° / 18°
16° / 18°
Overcast Clouds
57% 8.03 km/h
22:00 PM
16° / 18°
16° / 18°
Overcast Clouds
59% 7.49 km/h
23:00 PM
16° / 17°
16° / 17°
Overcast Clouds
60% 7.67 km/h

30 Day Averages and Extremes

  • Average high 20.94°C
  • Average low 14.31°C
  • Hottest day (24 May 2024) 25.51°C
  • Coldest day (17 May 2024) 10.44°C
  • Average humidity 80.97%
  • Days with precipitation 10 days
  • Highest precipitation 14.02 mm (24 April 2024)

Yesterday's Data

  • Max: 12°C
  • Min: 11°C
  • Total Precipitation: 14.02 mm

Temperature and possibility of rain in Gumma over the next 12 hours

Temperature and possibility of rain in Gumma in the coming days

Rainfall in Gumma in the coming days

Gumma Climate Summary

Gumma features a Humid continental, no dry season, warm summer (Köppen classification: Dfb), with an average annual temperature of 13.22ºC (55.8ºF), which is about -1.97% lower than the national average for Japan. Annually, the city experiences approximately 63.3 millimeters (2.49 inches) of rainfall, spread across 102.74 rainy days, accounting for 28.15% of the year.

Longitude 36.5605388
Latitude 138.8799972
Yearly high temperature 16.56ºC (61.81ºF)
Yearly low temperature 7.59ºC (45.66ºF)
Hottest month August 29.53ºC (85.15ºF)
Coldest month January -3.56ºC (25.59ºF)
Yearly precip 63.3mm (2.49in)
Days with rainfall 102.74 days (28.15%)
Driest month December (65.83%)
Wettest month July (77.86%)

Weather averages by month

Month High / Low (°C) Rain
January 3.85° / -3.56° 5.0 days
February 5.05° / -3.14° 4.64 days
March 9.41° / 0.03° 7.64 days
April 15.03° / 4.51° 8.91 days
May 21.11° / 10.22° 8.36 days
June 23.85° / 14.29° 15.0 days
July 27.82° / 19.0° 16.55 days
August 29.53° / 19.85° 11.64 days
September 24.76° / 15.84° 10.82 days
October 18.58° / 9.96° 6.82 days
November 12.83° / 4.49° 3.91 days
December 6.87° / -0.39° 3.45 days

Gumma's weather

See more

Frequently asked questions

1. What is the hottest month in Gumma?

August has the highest average monthly temperature (daily mean of 29.53ºC) and January are the coolest (daily mean of -3.56ºC).

2. What should I wear in Gumma today?

For today's cool weather in Gumma, with temperatures between 9ºC to 12ºC (48.2ºF to 53.6ºF), you should consider wearing:
- Casual shoes or sneakers
- Knit hat (optional for cooler mornings)
- Light scarf or wrap
- Long-sleeve top or shirt

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Temperature

Day
12°C
Night
12°C
Morning
12°C
Afternoon
11°C

Air quality

Fair

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO 230.31
  • NH3 0.4
  • NO 0
  • NO2 8.65
  • O3 87.98
  • PM10 3.73
  • PM25 3.37
  • SO2 5.07

Sunrise / Sunset

02:35 AM
16:46 PM