Suwa Weather Conditions
Current Temperature Level
Suwa Weather Conditions
Current Temperature Level
Last Updated: 2026-08-09 20:30 (Local Time)
Patchy rain nearby
Occasional light rain is expected and humidity will be 88%, with winds at 3.6 km/h.26°C / 16°C
Sunrise
05:01 AM13hrs 43min
Sunset
06:44 PMAugustWeather Overview
No. of days:
Sunny
2
Cloudy
1
Rainy
22
Snowy
0
The monthly weather averages in Suwa consist of 2 sunny days, 1 cloudy days, 22 rainy days, and 0 snowy days.
Suwa's Locations Weather Conditions
Japan's Hottest Cities - August 2026
1.
Osawa, Fukuoka
31 °C
Clear
51%
0
9.4 kmph / ENE
2.
Miyajima, Kumamoto
31 °C
Clear
51%
0
9.4 kmph / ENE
3.
Saga, Saga
31 °C
Clear
50%
0
10.1 kmph / ENE
4.
Arao, Kumamoto
31 °C
Clear
54%
0
7.6 kmph / E
5.
Kanzakimachi Kanzaki, Saga
30 °C
Clear
53%
0
9 kmph / ENE
6.
Shimabara, Nagasaki
30 °C
Clear
69%
0
5 kmph / ESE
7.
Ishinari, Saga
30 °C
Clear
54%
0
8.6 kmph / ENE
8.
Miyoshidai, Saitama
30 °C
Partly Cloudy
48%
0
19.1 kmph / SE
9.
Kawagoe, Saitama
30 °C
Partly Cloudy
48%
0
18.7 kmph / ESE
10.
Niiza, Saitama
30 °C
Partly Cloudy
48%
0
19.1 kmph / SE
Last Updated: 09 Aug 2026, 11:46 AM
City Weather RankingsFAQs About Suwa Weather Conditions
1. What is the current temperature in Suwa today - 09 August 2026?
1. What is the current temperature in Suwa today - 09 August 2026?
The current temperature in Suwa is 17°C, with a feels-like temperature of 18°C. Today's forecast shows a high of 26°C and a low of 16°C, giving a 10 degree swing through the day as of 08:30 PM 09 August 2026.
2. What are the current weather parameters in Suwa today?
2. What are the current weather parameters in Suwa today?
Here is a complete overview of Suwa's current weather conditions as of 08:30 PM 09 August 2026: Condition : Mist Temperature : 17°C Cool (Feels like 18°C) Humidity : 95% Wind Speed : 3.6 km/h from N (10 degrees), Gust 1.5 m/s UV Index : 0 (Low Air Pressure : 1010 mb Cloud Cover : 50% Visibility : 2 km Precipitation : 0 mm (84% chance of rain)
3. What is the 10-day weather forecast for Suwa from 08:30 PM 09 August 2026?
3. What is the 10-day weather forecast for Suwa from 08:30 PM 09 August 2026?
From 08:30 PM 09 August 2026, Suwa's 10-day forecast shows this trend: Today (Aug. 9) : Temp. 21°C, Hum. 88% and Patchy rain nearby condition. Monday (Aug. 10) : Temp. 21°C, Hum. 82% and Patchy rain nearby condition. Tuesday (Aug. 11) : Temp. 18°C, Hum. 76% and Sunny condition. Wednesday (Aug. 12) : Temp. 18°C, Hum. 78% and Patchy rain nearby condition. Thursday (Aug. 13) : Temp. 18°C, Hum. 79% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 20°C, Hum. 86% and Patchy rain nearby condition. Saturday (Aug. 15) : Temp. 19°C, Hum. 88% and Light Drizzle condition. Sunday (Aug. 16) : Temp. 18°C, Hum. 96% and Light Drizzle condition. Monday (Aug. 17) : Temp. 22°C, Hum. 82% and Rain Showers condition. Tuesday (Aug. 18) : Temp. 22°C, Hum. 81% and Rain Showers condition.
4. Will it rain in Suwa today?
4. Will it rain in Suwa today?
As of 08:30 PM 09 August 2026, there is a 30% chance of rainfall in Suwa later today around 2026-08-09 21:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Suwa in August 2026?
5. What is the monthly weather forecast for Suwa in August 2026?
August 2026 in Suwa is forecast to have 2 sunny days, 22 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 11°C to highs of 32°C.
6. How does the weather in Suwa affect air quality?
6. How does the weather in Suwa affect air quality?
Weather directly impacts air quality in Suwa. 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.



