Ibaraki, Japan Weather

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

Current conditions

Updated:
21°C
69.8°F
°C °F

Condition: Overcast

Pressure: 1,005 hPa

Feel like: 24 °C

Temperature: 21°C

Cloud: 100%

Humidity: 85%

Wind: ESE - 8 km/h

Visibility: 4.54 km

Weather forecast

Sun
21 Jun
18°C / 21°C
Drizzle
Mon
22 Jun
17°C / 23°C
Drizzle
Tue
23 Jun
17°C / 22°C
Drizzle
Wed
24 Jun
17°C / 22°C
Slight Rain Showers
Thu
25 Jun
19°C / 23°C
Slight Rain Showers
Hourly forecast today:
08:00 AM
19° / 21°
19° / 21°
Overcast
85% 21 km/h
09:00 AM
19° / 21°
19° / 21°
Partly Cloudy
88% 20 km/h
10:00 AM
19° / 20°
19° / 20°
Drizzle
97% 18 km/h
11:00 AM
19° / 20°
19° / 20°
Slight Rain
98% 18 km/h
12:00 PM
19° / 20°
19° / 20°
Moderate Rain
98% 18 km/h
13:00 PM
19° / 19°
19° / 19°
Slight Rain
99% 20 km/h
14:00 PM
19° / 19°
19° / 19°
Drizzle Dense Intensity
98% 20 km/h
15:00 PM
19° / 19°
19° / 19°
Drizzle Dense Intensity
99% 22 km/h
16:00 PM
19° / 19°
19° / 19°
Slight Rain
99% 24 km/h
17:00 PM
19° / 19°
19° / 19°
Moderate Rain
98% 28 km/h
18:00 PM
19° / 19°
19° / 19°
Moderate Rain
98% 29 km/h

30 Day Averages and Extremes

  • Average high 22.27°C
  • Average low 16.8°C
  • Hottest day 29°C (27 June 2026)
  • Coldest day 0°C (03 July 2026)
  • Average humidity 82.4%
  • Days with precipitation 26 days
  • Highest precipitation 72 mm (20 June 2026)

Yesterday's Data

  • Max: 23°C
  • Min: 18°C
  • Total Precipitation: 10 mm

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

Temperature and possibility of rain in Ibaraki in the coming days

Rainfall in Ibaraki in the coming days

Ibaraki Climate Summary

Ibaraki features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 16.72ºC (62.1ºF), which is about 1.53% higher than the national average for Japan. Annually, the city experiences approximately 73.98 millimeters (2.91 inches) of rainfall, spread across 116.45 rainy days, accounting for 31.9% of the year.

Longitude 36.2193571
Latitude 140.1832516
Yearly high temperature 19.56ºC (67.21ºF)
Yearly low temperature 11.81ºC (53.26ºF)
Hottest month August 31.91ºC (89.44ºF)
Coldest month January 0.74ºC (33.33ºF)
Yearly precip 73.98mm (2.91in)
Days with rainfall 116.45 days (31.9%)
Driest month December (61.99%)
Wettest month September (74.46%)

Weather averages by month

Month High / Low (°C) Rain
January 8.08° / 0.74° 3.09 days
February 9.05° / 1.41° 4.91 days
March 13.04° / 4.58° 8.18 days
April 17.85° / 8.95° 9.82 days
May 23.55° / 14.35° 10.55 days
June 25.9° / 17.89° 14.91 days
July 30.03° / 22.07° 17.0 days
August 31.91° / 23.64° 15.18 days
September 27.49° / 20.34° 14.18 days
October 21.4° / 14.71° 9.45 days
November 16.07° / 9.21° 5.73 days
December 10.38° / 3.85° 3.45 days

Ibaraki's weather

Frequently asked questions

1. What is the hottest month in Ibaraki?

August has the highest average monthly temperature (daily mean of 31.91ºC) and January are the coolest (daily mean of 0.74ºC).

2. What should I wear in Ibaraki today?

For today's mild weather in Ibaraki, with temperatures between 16ºC to 19ºC (60.8ºF to 66.2ºF), consider wearing:
- Scarf (optional)
- Casual sneakers or loafers
- Lightweight sweater or cardigan
- Light jacket (for cooler periods)

Temperature

Early
19°C / 22°C
Morning
19°C / 21°C
Afternoon
19°C / 19°C
Evening
19°C / 19°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 439
  • CO 122
  • NH3 0
  • NO2 8
  • O3 49
  • PM10 7
  • PM25 6
  • SO2 2
  • CH4 1,403

Sunrise / Sunset

19:22
09:59