Koyo Weather Conditions
Current Temperature Level
Koyo Weather Conditions
Current Temperature Level
Feels Like 30°C
Chances of Rain1%
32°1%2 PM33°1%3 PM33°1%4 PM33°1%5 PM32°1%6 PM30°1%7 PM
29°2%8 PM28°3%9 PM27°3%10 PM26°4%11 PM26°5%12 AM25°5%1 AM
25°8%2 AM
25°12%3 AM
25°16%4 AM25°11%5 AM
26°15%6 AM26°11%7 AM26°18%8 AM26°16%9 AM26°20%10 AM26°16%11 AM26°13%12 PM27°12%It is likely to be sunny; sun protection may help.
Last Updated: 2026-08-11 13:30 (Local Time)
307°NW
Direction
14km/h
Wind Speed
Gust Speed
4.5m/s
Precipitation
Precipitation
0mm
Pressure
1000mb
UV Index
7.1Very High
Today
28
°C
54%Wednesday
26
°C61%Thursday
28
°C61%Friday
28
°C65%Saturday
28
°C72%Sunday
27
°C71%Monday
29
°C65%Tuesday
29
°C64%Wednesday
28
°C72%Thursday
28
°C74%Sunny
Clear Sky with temperature at 28 °C and humidity will be at 54% with 21.2 km/h winds.33°C / 24°C
Humi.54 %
Prec.0.55 mm
Sunrise
05:09 AM13hrs 36min
Sunset
06:45 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Rain Shower
26 °C
80 %
0
2.5 kmph / NE
Rain Shower
Feels 29 °C
Cover 55 %
Visibility 10 km
1 AM
Patchy rain nearby
26 °C
80 %
0
4.7 kmph / NNW
Patchy rain nearbyFeels 29 °C
Cover 58 %
Visibility 10 km
2 AM
Rain Shower
26 °C
78 %
0
7.6 kmph / NNW
Rain ShowerFeels 28 °C
Cover 70 %
Visibility 10 km
3 AM
Patchy rain nearby
25 °C
76 %
0
11.2 kmph / NNW
Patchy rain nearbyFeels 27 °C
Cover 77 %
Visibility 10 km
4 AM
Partly Cloudy
25 °C
72 %
0
11.9 kmph / NNW
Partly CloudyFeels 26 °C
Cover 47 %
Visibility 10 km
5 AM
Partly Cloudy
24 °C
70 %
0
11.9 kmph / NW
Partly CloudyFeels 25 °C
Cover 32 %
Visibility 10 km
6 AM
Sunny
24 °C
66 %
0.1
13.7 kmph / NW
SunnyFeels 24 °C
Cover 14 %
Visibility 10 km
7 AM
Sunny
25 °C
61 %
0.7
14 kmph / NW
SunnyFeels 24 °C
Cover 5 %
Visibility 10 km
8 AM
Sunny
26 °C
56 %
1.9
14.4 kmph / NNW
SunnyFeels 25 °C
Cover 17 %
Visibility 10 km
9 AM
Sunny
27 °C
50 %
4.1
15.1 kmph / NNW
SunnyFeels 27 °C
Cover 16 %
Visibility 10 km
10 AM
Sunny
29 °C
44 %
6.5
15.1 kmph / NW
SunnyFeels 28 °C
Cover 12 %
Visibility 10 km
11 AM
Cloudy
30 °C
39 %
7.4
13.7 kmph / NW
CloudyFeels 29 °C
Cover 67 %
Visibility 10 km
12 PM
Sunny
31 °C
34 %
8.8
13.3 kmph / NW
SunnyFeels 30 °C
Cover 9 %
Visibility 10 km
1 PM
Sunny
32 °C
31 %
7.1
14 kmph / NW
SunnyFeels 30 °C
Cover 8 %
Visibility 10 km
2 PM
Sunny
33 °C
28 %
4.3
16.6 kmph / NW
SunnyFeels 30 °C
Cover 8 %
Visibility 10 km
3 PM
Sunny
33 °C
29 %
3.2
20.2 kmph / NW
SunnyFeels 30 °C
Cover 6 %
Visibility 10 km
4 PM
Sunny
33 °C
31 %
2.2
19.4 kmph / WNW
SunnyFeels 30 °C
Cover 6 %
Visibility 10 km
5 PM
Sunny
32 °C
35 %
0.8
21.2 kmph / NW
SunnyFeels 29 °C
Cover 14 %
Visibility 10 km
6 PM
Sunny
30 °C
43 %
0.2
20.2 kmph / NW
SunnyFeels 30 °C
Cover 10 %
Visibility 10 km
7 PM
Clear
29 °C
50 %
0
20.2 kmph / NW
ClearFeels 29 °C
Cover 10 %
Visibility 10 km
8 PM
Clear
28 °C
54 %
0
19.1 kmph / NW
ClearFeels 29 °C
Cover 9 %
Visibility 10 km
9 PM
Clear
27 °C
58 %
0
17.6 kmph / NW
ClearFeels 28 °C
Cover 8 %
Visibility 10 km
10 PM
Clear
26 °C
61 %
0
16.2 kmph / NW
ClearFeels 27 °C
Cover 11 %
Visibility 10 km
11 PM
Clear
26 °C
63 %
0
14.8 kmph / NW
ClearFeels 26 °C
Cover 13 %
Visibility 10 km
37°27°38°27°32°27°31°25°34°25°36°27°34°27°34°27°34°26°33°27°33°25°30°25°31°23°32°23°33°25°30°24°33°25°34°26°32°25°31°25°32°25°32°25°31°25°31°25°30°25°31°24°31°24°30°24°31°24°31°24°31°24°AugustWeather Overview
No. of days:
Sunny
10
Cloudy
2
Rainy
17
Snowy
0
The monthly weather averages in Koyo consist of 10 sunny days, 2 cloudy days, 17 rainy days, and 0 snowy days.
Japan's Hottest Cities - August 2026
1.
Ogoshi, Kumamoto
35 °C
Sunny
37%
8.9
13 kmph / WNW
2.
Yashima, Kumamoto
35 °C
Sunny
37%
8.9
13 kmph / WNW
3.
Ozu, Kumamoto
35 °C
Sunny
37%
8.8
11.2 kmph / WNW
4.
Yashiki, Kumamoto
35 °C
Sunny
37%
8.8
11.2 kmph / WNW
5.
Kumamoto, Kumamoto
35 °C
Sunny
38%
8.9
14 kmph / WNW
6.
Osawa, Fukuoka
35 °C
Partly Cloudy
29%
8.6
15.1 kmph / N
7.
Nishi, Kumamoto
35 °C
Sunny
39%
9.3
8.6 kmph / W
8.
Miyajima, Kumamoto
35 °C
Partly Cloudy
29%
8.6
15.1 kmph / N
9.
Ishinari, Saga
34 °C
Sunny
30%
8.5
15.8 kmph / N
10.
Taragi, Kumamoto
34 °C
Sunny
41%
8.9
5.8 kmph / S
Last Updated: 11 Aug 2026, 04:53 AM
City Weather RankingsFAQs About Koyo Weather Conditions
1. What is the current temperature in Koyo today - 11 August 2026?
1. What is the current temperature in Koyo today - 11 August 2026?
The current temperature in Koyo is 32°C, with a feels-like temperature of 30°C. Today's forecast shows a high of 33°C and a low of 24°C, giving a 9 degree swing through the day as of 01:30 PM 11 August 2026.
2. What are the current weather parameters in Koyo today?
2. What are the current weather parameters in Koyo today?
Here is a complete overview of Koyo's current weather conditions as of 01:30 PM 11 August 2026: Condition : Sunny Temperature : 32°C Hot (Feels like 30°C) Humidity : 31% Wind Speed : 14 km/h from NW (307 degrees), Gust 4.5 m/s UV Index : 7.1 (Very High Air Pressure : 1000 mb Cloud Cover : 8% Visibility : 10 km Precipitation : 0 mm (36% chance of rain)
3. What is the 10-day weather forecast for Koyo from 01:30 PM 11 August 2026?
3. What is the 10-day weather forecast for Koyo from 01:30 PM 11 August 2026?
From 01:30 PM 11 August 2026, Koyo's 10-day forecast shows this trend: Today (Aug. 11) : Temp. 28°C, Hum. 54% and Sunny condition. Wednesday (Aug. 12) : Temp. 26°C, Hum. 61% and Patchy rain nearby condition. Thursday (Aug. 13) : Temp. 28°C, Hum. 61% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 28°C, Hum. 65% and Patchy rain nearby condition. Saturday (Aug. 15) : Temp. 28°C, Hum. 72% and Partly Cloudy condition. Sunday (Aug. 16) : Temp. 27°C, Hum. 71% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 29°C, Hum. 65% and Sunny condition. Tuesday (Aug. 18) : Temp. 29°C, Hum. 64% and Sunny condition. Wednesday (Aug. 19) : Temp. 28°C, Hum. 72% and Rain Showers condition. Thursday (Aug. 20) : Temp. 28°C, Hum. 74% and Rain Showers condition.
4. Will it rain in Koyo today?
4. Will it rain in Koyo today?
As of 01:30 PM 11 August 2026, there is a 1% chance of rainfall in Koyo later today around 2026-08-11 14:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Koyo in August 2026?
5. What is the monthly weather forecast for Koyo in August 2026?
August 2026 in Koyo is forecast to have 10 sunny days, 17 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 23°C to highs of 38°C.
6. How does the weather in Koyo affect air quality?
6. How does the weather in Koyo affect air quality?
Weather directly impacts air quality in Koyo. 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.
