Niihama Weather Conditions
Current Temperature Level
Niihama Weather Conditions
Current Temperature Level
Feels Like 29°C
Chances of Rain8%
26°8%8 AM27°7%9 AM27°6%10 AM28°6%11 AM28°7%12 PM28°7%1 PM28°6%2 PM28°6%3 PM
27°20%4 PM27°28%5 PM28°36%6 PM27°31%7 PM26°28%8 PM
26°10%9 PM26°10%10 PM26°11%11 PM26°11%12 AM25°11%1 AM25°11%2 AM25°11%3 AM
25°13%4 AM25°13%5 AM25°14%6 AM26°49%It is likely to be sunny; sun protection may help.
Last Updated: 2026-08-09 07:00 (Local Time)
160°SSE
Direction
3.6km/h
Wind Speed
Gust Speed
1.08m/s
Precipitation
Precipitation
0mm
Pressure
1008mb
UV Index
0.6Low
Today
26
°C
74%Monday
27
°C80%Tuesday
26
°C70%Wednesday
25
°C71%Thursday
25
°C74%Friday
25
°C71%Saturday
26
°C73%Sunday
26
°C78%Monday
26
°C80%Tuesday
26
°C79%Sunny
Clear Sky with temperature at 26 °C and humidity will be at 74% with 9.4 km/h winds.28°C / 24°C
Humi.74 %
Prec.1 mm
Sunrise
05:24 AM13hrs 36min
Sunset
07:00 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
25 °C
78 %
0
9 kmph / SSW
Clear
Feels 27 °C
Cover 5 %
Visibility 10 km
1 AM
Clear
25 °C
76 %
0
8.3 kmph / SSW
ClearFeels 27 °C
Cover 7 %
Visibility 10 km
2 AM
Clear
24 °C
75 %
0
7.9 kmph / SSW
ClearFeels 27 °C
Cover 7 %
Visibility 10 km
3 AM
Clear
25 °C
75 %
0
8.6 kmph / SSW
ClearFeels 26 °C
Cover 7 %
Visibility 10 km
4 AM
Clear
24 °C
74 %
0
8.3 kmph / SSW
ClearFeels 26 °C
Cover 11 %
Visibility 10 km
5 AM
Clear
25 °C
75 %
0
4.7 kmph / SSW
ClearFeels 28 °C
Cover 14 %
Visibility 10 km
6 AM
Sunny
25 °C
75 %
0.1
3.2 kmph / SSW
SunnyFeels 28 °C
Cover 17 %
Visibility 10 km
7 AM
Sunny
26 °C
74 %
0.6
3.6 kmph / SSE
SunnyFeels 29 °C
Cover 17 %
Visibility 10 km
8 AM
Sunny
27 °C
71 %
1.5
4 kmph / ENE
SunnyFeels 29 °C
Cover 16 %
Visibility 10 km
9 AM
Sunny
27 °C
70 %
2.6
4.7 kmph / NE
SunnyFeels 29 °C
Cover 17 %
Visibility 10 km
10 AM
Sunny
28 °C
70 %
7.1
7.9 kmph / NNE
SunnyFeels 30 °C
Cover 16 %
Visibility 10 km
11 AM
Sunny
28 °C
73 %
9.5
9.4 kmph / NNE
SunnyFeels 31 °C
Cover 15 %
Visibility 10 km
12 PM
Sunny
28 °C
72 %
10.3
6.5 kmph / NE
SunnyFeels 31 °C
Cover 15 %
Visibility 10 km
1 PM
Sunny
28 °C
70 %
9.2
3.6 kmph / NE
SunnyFeels 31 °C
Cover 15 %
Visibility 10 km
2 PM
Sunny
28 °C
68 %
7.5
1.8 kmph / ESE
SunnyFeels 31 °C
Cover 14 %
Visibility 10 km
3 PM
Patchy rain nearby
27 °C
70 %
3.8
2.5 kmph / S
Patchy rain nearbyFeels 29 °C
Cover 79 %
Visibility 10 km
4 PM
Patchy rain nearby
27 °C
70 %
2.2
7.9 kmph / S
Patchy rain nearbyFeels 29 °C
Cover 89 %
Visibility 9 km
5 PM
Patchy rain nearby
28 °C
69 %
0.8
4.7 kmph / S
Patchy rain nearbyFeels 30 °C
Cover 77 %
Visibility 9 km
6 PM
Patchy rain nearby
27 °C
75 %
0.2
0.7 kmph / S
Patchy rain nearbyFeels 30 °C
Cover 80 %
Visibility 9 km
7 PM
Patchy rain nearby
26 °C
76 %
0
1.4 kmph / N
Patchy rain nearbyFeels 29 °C
Cover 82 %
Visibility 10 km
8 PM
Clear
26 °C
80 %
0
2.5 kmph / ENE
ClearFeels 29 °C
Cover 16 %
Visibility 10 km
9 PM
Clear
26 °C
81 %
0
1.4 kmph / WSW
ClearFeels 29 °C
Cover 11 %
Visibility 10 km
10 PM
Clear
26 °C
82 %
0
1.8 kmph / WNW
ClearFeels 29 °C
Cover 13 %
Visibility 10 km
11 PM
Clear
26 °C
82 %
0
2.2 kmph / WSW
ClearFeels 29 °C
Cover 15 %
Visibility 10 km
31°24°31°25°30°25°29°25°28°24°29°24°30°25°29°24°28°24°28°25°28°23°26°22°27°23°27°24°27°24°28°25°30°24°29°23°29°23°29°23°29°24°29°24°29°24°29°23°29°23°28°23°28°23°28°23°28°23°28°23°28°23°AugustWeather Overview
No. of days:
Sunny
9
Cloudy
1
Rainy
21
Snowy
0
The monthly weather averages in Niihama consist of 9 sunny days, 1 cloudy days, 21 rainy days, and 0 snowy days.
Niihama's Locations Weather Conditions
Japan's Hottest Cities - August 2026
1.
Ishigaki, Okinawa
28 °C
Patchy rain nearby
88%
0
56.5 kmph / S
2.
Kawagoe, Saitama
28 °C
Cloudy
72%
0.3
3.6 kmph / E
3.
Kitatajima, Saitama
28 °C
Cloudy
72%
0.3
3.6 kmph / E
4.
Hirado, Nagasaki
28 °C
Patchy rain nearby
76%
0
21.2 kmph / ENE
5.
Honcho, Tokyo
28 °C
Cloudy
71%
0.2
3.6 kmph / ESE
6.
Miyoshidai, Saitama
28 °C
Cloudy
71%
0.2
3.6 kmph / ESE
7.
Yonashiro Teruma, Okinawa
27 °C
Rain Shower
92%
0
40.3 kmph / SSE
8.
Furukawamen, Nagasaki
27 °C
Patchy rain nearby
68%
0
10.4 kmph / ENE
9.
Ageoshimo, Saitama
27 °C
Partly Cloudy
71%
0.3
4 kmph / ESE
10.
Naha, Okinawa
27 °C
Rain Shower
92%
0
39.2 kmph / SSE
Last Updated: 08 Aug 2026, 10:10 PM
City Weather RankingsFAQs About Niihama Weather Conditions
1. What is the current temperature in Niihama today - 09 August 2026?
1. What is the current temperature in Niihama today - 09 August 2026?
The current temperature in Niihama is 26°C, with a feels-like temperature of 29°C. Today's forecast shows a high of 28°C and a low of 24°C, giving a 4 degree swing through the day as of 07:00 AM 09 August 2026.
2. What are the current weather parameters in Niihama today?
2. What are the current weather parameters in Niihama today?
Here is a complete overview of Niihama's current weather conditions as of 07:00 AM 09 August 2026: Condition : Sunny Temperature : 26°C Pleasant (Feels like 29°C) Humidity : 74% Wind Speed : 3.6 km/h from SSE (160 degrees), Gust 1.1 m/s UV Index : 0.6 (Low Air Pressure : 1008 mb Cloud Cover : 17% Visibility : 10 km Precipitation : 0 mm (45% chance of rain)
3. What is the 10-day weather forecast for Niihama from 07:00 AM 09 August 2026?
3. What is the 10-day weather forecast for Niihama from 07:00 AM 09 August 2026?
From 07:00 AM 09 August 2026, Niihama's 10-day forecast shows this trend: Today (Aug. 9) : Temp. 26°C, Hum. 74% and Sunny condition. Monday (Aug. 10) : Temp. 27°C, Hum. 80% and Patchy rain nearby condition. Tuesday (Aug. 11) : Temp. 26°C, Hum. 70% and Sunny condition. Wednesday (Aug. 12) : Temp. 25°C, Hum. 71% and Sunny condition. Thursday (Aug. 13) : Temp. 25°C, Hum. 74% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 25°C, Hum. 71% and Partly Cloudy condition. Saturday (Aug. 15) : Temp. 26°C, Hum. 73% and Sunny condition. Sunday (Aug. 16) : Temp. 26°C, Hum. 78% and Sunny condition. Monday (Aug. 17) : Temp. 26°C, Hum. 80% and Rain Showers condition. Tuesday (Aug. 18) : Temp. 26°C, Hum. 79% and Rain Showers condition.
4. Will it rain in Niihama today?
4. Will it rain in Niihama today?
As of 07:00 AM 09 August 2026, there is a 8% chance of rainfall in Niihama later today around 2026-08-09 07:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Niihama in August 2026?
5. What is the monthly weather forecast for Niihama in August 2026?
August 2026 in Niihama is forecast to have 9 sunny days, 21 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 22°C to highs of 31°C.
6. How does the weather in Niihama affect air quality?
6. How does the weather in Niihama affect air quality?
Weather directly impacts air quality in Niihama. 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.
