Itoigawa Weather Conditions
Current Temperature Level
Itoigawa Weather Conditions
Current Temperature Level
Feels Like 30°C
Chances of Rain38%
27°38%9 AM28°27%10 AM29°39%11 AM
29°7%12 PM29°50%1 PM29°43%2 PM28°59%3 PM
28°62%4 PM27°66%5 PM26°40%6 PM25°40%7 PM24°43%8 PM
23°14%9 PM23°14%10 PM22°31%11 PM22°41%12 AM22°24%1 AM
23°18%2 AM23°27%3 AM23°69%4 AM23°61%5 AM23°72%6 AM23°72%7 AM25°64%Light rain may develop in some areas.
Last Updated: 2026-08-08 08:00 (Local Time)
163°SSE
Direction
3.6km/h
Wind Speed
Gust Speed
1.4m/s
Precipitation
Precipitation
0.29mm
Pressure
1008mb
UV Index
2.9Moderate
Today
25
°C
85%Sunday
25
°C89%Monday
25
°C87%Tuesday
23
°C82%Wednesday
25
°C70%Thursday
26
°C70%Friday
26
°C74%Saturday
26
°C79%Sunday
27
°C80%Monday
26
°C83%Patchy rain nearby
Occasional light rain is expected and humidity will be 85%, with winds at 11.2 km/h.29°C / 22°C
Humi.85 %
Prec.12.93 mm
Sunrise
04:59 AM13hrs 49min
Sunset
06:48 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Patchy rain nearby
23 °C
88 %
0
7.2 kmph / S
Patchy rain nearby
Feels 26 °C
Cover 86 %
Visibility 9 km
1 AM
Patchy rain nearby
23 °C
89 %
0
8.6 kmph / SSE
Patchy rain nearbyFeels 25 °C
Cover 85 %
Visibility 9 km
2 AM
Patchy rain nearby
22 °C
90 %
0
10.1 kmph / SSE
Patchy rain nearbyFeels 24 °C
Cover 86 %
Visibility 9 km
3 AM
Patchy rain nearby
22 °C
89 %
0
9 kmph / SSE
Patchy rain nearbyFeels 24 °C
Cover 71 %
Visibility 9 km
4 AM
Patchy rain nearby
22 °C
90 %
0
8.6 kmph / S
Patchy rain nearbyFeels 24 °C
Cover 71 %
Visibility 9 km
5 AM
Patchy rain nearby
22 °C
90 %
0
9 kmph / S
Patchy rain nearbyFeels 24 °C
Cover 74 %
Visibility 9 km
6 AM
Sunny
22 °C
90 %
0.3
11.2 kmph / SSE
SunnyFeels 24 °C
Cover 17 %
Visibility 10 km
7 AM
Patchy rain nearby
25 °C
87 %
1.2
7.6 kmph / SSE
Patchy rain nearbyFeels 29 °C
Cover 76 %
Visibility 10 km
8 AM
Patchy rain nearby
27 °C
82 %
2.9
3.6 kmph / SSE
Patchy rain nearbyFeels 30 °C
Cover 72 %
Visibility 9 km
9 AM
Patchy rain nearby
28 °C
77 %
5.3
0.7 kmph / NNW
Patchy rain nearbyFeels 32 °C
Cover 78 %
Visibility 10 km
10 AM
Patchy rain nearby
29 °C
74 %
7.7
4.3 kmph / N
Patchy rain nearbyFeels 33 °C
Cover 82 %
Visibility 9 km
11 AM
Sunny
29 °C
73 %
9.1
6.8 kmph / N
SunnyFeels 34 °C
Cover 14 %
Visibility 10 km
12 PM
Patchy rain nearby
29 °C
74 %
9.3
9.7 kmph / N
Patchy rain nearbyFeels 34 °C
Cover 89 %
Visibility 9 km
1 PM
Patchy rain nearby
29 °C
78 %
8.5
10.8 kmph / N
Patchy rain nearbyFeels 34 °C
Cover 89 %
Visibility 9 km
2 PM
Patchy rain nearby
28 °C
80 %
6
10.8 kmph / N
Patchy rain nearbyFeels 33 °C
Cover 78 %
Visibility 9 km
3 PM
Rain Shower
28 °C
83 %
3.2
9.7 kmph / N
Rain ShowerFeels 32 °C
Cover 51 %
Visibility 10 km
4 PM
Rain Shower
27 °C
88 %
1.4
8.6 kmph / NE
Rain ShowerFeels 30 °C
Cover 72 %
Visibility 10 km
5 PM
Rain Shower
26 °C
89 %
0.4
7.6 kmph / ENE
Rain ShowerFeels 29 °C
Cover 59 %
Visibility 10 km
6 PM
Patchy rain nearby
25 °C
90 %
0.1
8.6 kmph / E
Patchy rain nearbyFeels 28 °C
Cover 86 %
Visibility 9 km
7 PM
Patchy rain nearby
24 °C
90 %
0
8.3 kmph / ESE
Patchy rain nearbyFeels 27 °C
Cover 79 %
Visibility 9 km
8 PM
Clear
23 °C
89 %
0
6.8 kmph / ESE
ClearFeels 26 °C
Cover 22 %
Visibility 10 km
9 PM
Clear
23 °C
88 %
0
6.8 kmph / SE
ClearFeels 25 °C
Cover 23 %
Visibility 10 km
10 PM
Patchy rain nearby
22 °C
88 %
0
7.9 kmph / SE
Patchy rain nearbyFeels 25 °C
Cover 78 %
Visibility 10 km
11 PM
Patchy rain nearby
22 °C
88 %
0
6.1 kmph / SE
Patchy rain nearbyFeels 25 °C
Cover 76 %
Visibility 9 km
30°22°29°22°28°22°29°21°30°20°31°22°31°22°29°22°27°22°26°23°26°19°31°20°31°22°31°22°30°22°31°23°30°22°30°22°30°22°30°22°30°23°30°23°30°23°30°22°29°22°29°22°29°21°29°21°29°21°28°22°29°21°AugustWeather Overview
No. of days:
Sunny
5
Cloudy
3
Rainy
22
Snowy
0
The monthly weather averages in Itoigawa consist of 5 sunny days, 3 cloudy days, 22 rainy days, and 0 snowy days.
Itoigawa's Locations Weather Conditions
Japan's Hottest Cities - August 2026
1.
Miyajima, Kumamoto
30 °C
Sunny
56%
1.9
18 kmph / E
2.
Osawa, Fukuoka
30 °C
Sunny
56%
1.9
18 kmph / E
3.
Ishinari, Saga
30 °C
Sunny
58%
2
16.6 kmph / E
4.
Kanzakimachi Kanzaki, Saga
30 °C
Sunny
59%
2
16.9 kmph / E
5.
Tainai, Niigata
30 °C
Partly Cloudy
75%
3.2
3.6 kmph / SSE
6.
Tachiarai, Fukuoka
30 °C
Sunny
59%
2.1
15.8 kmph / E
7.
Matsue, Shimane
30 °C
Sunny
59%
2.2
10.1 kmph / SE
8.
Saga, Saga
30 °C
Sunny
59%
1.8
18.7 kmph / E
9.
Arao, Kumamoto
30 °C
Sunny
59%
1.8
20.2 kmph / E
10.
Umi, Fukuoka
30 °C
Sunny
61%
2.2
13.7 kmph / E
Last Updated: 07 Aug 2026, 11:25 PM
City Weather RankingsFAQs About Itoigawa Weather Conditions
1. What is the current temperature in Itoigawa today - 08 August 2026?
1. What is the current temperature in Itoigawa today - 08 August 2026?
The current temperature in Itoigawa is 27°C, with a feels-like temperature of 30°C. Today's forecast shows a high of 29°C and a low of 22°C, giving a 7 degree swing through the day as of 08:00 AM 08 August 2026.
2. What are the current weather parameters in Itoigawa today?
2. What are the current weather parameters in Itoigawa today?
Here is a complete overview of Itoigawa's current weather conditions as of 08:00 AM 08 August 2026: Condition : Patchy rain nearby Temperature : 27°C Pleasant (Feels like 30°C) Humidity : 82% Wind Speed : 3.6 km/h from SSE (163 degrees), Gust 1.4 m/s UV Index : 2.9 (Moderate Air Pressure : 1008 mb Cloud Cover : 72% Visibility : 9 km Precipitation : 0.29 mm (84% chance of rain)
3. What is the 10-day weather forecast for Itoigawa from 08:00 AM 08 August 2026?
3. What is the 10-day weather forecast for Itoigawa from 08:00 AM 08 August 2026?
From 08:00 AM 08 August 2026, Itoigawa's 10-day forecast shows this trend: Today (Aug. 8) : Temp. 25°C, Hum. 85% and Patchy rain nearby condition. Sunday (Aug. 9) : Temp. 25°C, Hum. 89% and Patchy rain nearby condition. Monday (Aug. 10) : Temp. 25°C, Hum. 87% and Patchy rain nearby condition. Tuesday (Aug. 11) : Temp. 23°C, Hum. 82% and Rain Shower condition. Wednesday (Aug. 12) : Temp. 25°C, Hum. 70% and Sunny condition. Thursday (Aug. 13) : Temp. 26°C, Hum. 70% and Sunny condition. Friday (Aug. 14) : Temp. 26°C, Hum. 74% and Sunny condition. Saturday (Aug. 15) : Temp. 26°C, Hum. 79% and Patchy rain nearby condition. Sunday (Aug. 16) : Temp. 27°C, Hum. 80% and Rain Showers condition. Monday (Aug. 17) : Temp. 26°C, Hum. 83% and Rain Showers condition.
4. Will it rain in Itoigawa today?
4. Will it rain in Itoigawa today?
As of 08:00 AM 08 August 2026, yes — Itoigawa is currently experiencing rainfall with 0.29 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Itoigawa in August 2026?
5. What is the monthly weather forecast for Itoigawa in August 2026?
August 2026 in Itoigawa is forecast to have 5 sunny days, 22 rainy days, 3 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 19°C to highs of 31°C.
6. How does the weather in Itoigawa affect air quality?
6. How does the weather in Itoigawa affect air quality?
Weather directly impacts air quality in Itoigawa. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
