Yamaguchi, Japan Weather

Current: 16.09°C/60.96°F, Wind SW at 6.37 km/h, 68% Humidity, 0% Chance of rain

Yamaguchi,  Weather
(Photo by Sora Sagano on Unsplash)

Current conditions

Updated: None
15°C
59.0°F
°C °F

Condition: Overcast Clouds

Pressure: 1,018 hPa

Sea level: 1,018 hPa

Temperature: 14.5°C

Cloud: 99%

Humidity: 67%

Wind: E 7.16 km/h

Visibility: 10,000 m

Weather forecast

Wed
24 Apr
13°C
Rain
Thu
25 Apr
21°C
Clear
Fri
26 Apr
20°C
Clouds
Sat
27 Apr
24°C
Clear
Sun
28 Apr
23°C
Clouds
Hourly forecast today:
19:00 PM
13° / 15°
13° / 15°
Overcast Clouds
67% 6.77 km/h
20:00 PM
13° / 14°
13° / 14°
Overcast Clouds
66% 6.23 km/h
21:00 PM
12° / 13°
12° / 13°
Overcast Clouds
65% 6.8 km/h
22:00 PM
13° / 13°
13° / 13°
Overcast Clouds
65% 7.42 km/h
23:00 PM
12° / 12°
12° / 12°
Overcast Clouds
72% 8.24 km/h

30 Day Averages and Extremes

  • Average high 18.74°C
  • Average low 13.77°C
  • Hottest day (06 June 2024) 21.5°C
  • Coldest day (31 May 2024) 9.71°C
  • Average humidity 82.63%
  • Days with precipitation 8 days
  • Highest precipitation 64.38 mm (07 May 2024)

Yesterday's Data

  • Max: 16°C
  • Min: 10°C
  • Total Precipitation: 3.61 mm

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

Temperature and possibility of rain in Yamaguchi in the coming days

Rainfall in Yamaguchi in the coming days

Yamaguchi Climate Summary

Yamaguchi features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 16.33ºC (61.39ºF), which is about 1.14% higher than the national average for Japan. Annually, the city experiences approximately 85.81 millimeters (3.38 inches) of rainfall, spread across 106.38 rainy days, accounting for 29.15% of the year.

Longitude 34.2796769
Latitude 131.5212742
Yearly high temperature 18.64ºC (65.55ºF)
Yearly low temperature 12.31ºC (54.16ºF)
Hottest month August 30.11ºC (86.2ºF)
Coldest month January 2.87ºC (37.17ºF)
Yearly precip 85.81mm (3.38in)
Days with rainfall 106.38 days (29.15%)
Driest month November (75.07%)
Wettest month July (84.99%)

Weather averages by month

Month High / Low (°C) Rain
January 7.83° / 2.87° 5.82 days
February 8.95° / 3.05° 8.09 days
March 12.38° / 5.52° 8.64 days
April 16.73° / 9.43° 8.64 days
May 21.76° / 13.85° 8.27 days
June 24.57° / 17.95° 12.27 days
July 28.2° / 22.18° 13.64 days
August 30.11° / 23.55° 11.18 days
September 26.24° / 19.82° 9.82 days
October 21.27° / 14.68° 6.73 days
November 15.84° / 9.9° 5.64 days
December 9.77° / 4.91° 7.64 days

Frequently asked questions

1. What is the hottest month in Yamaguchi?

August has the highest average monthly temperature (daily mean of 30.11ºC) and January are the coolest (daily mean of 2.87ºC).

2. What should I wear in Yamaguchi today?

For today's mild weather in Yamaguchi, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Cotton socks
- Comfortable jeans or slacks
- Light jacket (for cooler periods)
- Casual sneakers or loafers

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Temperature

Day
13°C
Night
10°C
Morning
15°C
Afternoon
15°C

Air quality

Moderate

Moderate air quality, health effects possible for sensitive people, general public usually unaffected

  • CO 253.68
  • NH3 0.7
  • NO 0.01
  • NO2 1.05
  • O3 111.58
  • PM10 12.17
  • PM25 8.43
  • SO2 0.88

Sunrise / Sunset

03:09 AM
17:10 PM