Live Weather & Forecast
Weather in Niimi
Okayama, Japan · Real-time conditions & 3-day outlook
10°C
Feels like 9°C
50°F / Feels 48°F
Fog
Niimi, Okayama
🌙 Nighttime
Updated: 2026-04-16 02:15
Humidity
98%
Wind
9.7 km/h N
Wind Gust
12.5 km/h
Pressure
1014 mb
Visibility
0 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
9.8°C
Wind Degree
351°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
229.9 μg/m³
NO₂
16.1 μg/m³
O₃
71 μg/m³
SO₂
6.5 μg/m³
PM 2.5
3.1 μg/m³
PM 10
3.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Niimi, Okayama
12 AM
11°
Mist
1 AM
11°
Fog
2 AM
10°
Fog
3 AM
9°
Fog
4 AM
9°
Mist
5 AM
9°
Mist
6 AM
9°
Patchy rain nearby
7 AM
9°
Mist
8 AM
10°
Sunny
9 AM
11°
Sunny
10 AM
13°
Sunny
11 AM
14°
Sunny
12 PM
15°
Sunny
1 PM
16°
Sunny
2 PM
17°
Sunny
3 PM
17°
Sunny
4 PM
17°
Overcast
5 PM
16°
Overcast
6 PM
11°
Overcast
7 PM
8°
Clear
8 PM
6°
Clear
9 PM
5°
Clear
10 PM
4°
Clear
11 PM
4°
Clear
3-Day Forecast
Daily overview for Niimi, Okayama
Today
Partly Cloudy
17°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0.07 mm
☀️ UV Index: 2.2
🌅 Sunrise: 05:35 AM
🌇 Sunset: 06:40 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
18°
/
4°
🌧️ 83% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 0.95 mm
☀️ UV Index: 1.6
🌅 Sunrise: 05:34 AM
🌇 Sunset: 06:41 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
17°
/
10°
🌧️ 89% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 2.29 mm
☀️ UV Index: 0.8
🌅 Sunrise: 05:33 AM
🌇 Sunset: 06:42 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Niimi
Plan your trip to Niimi, Japan around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Niimi?
Current conditions in Niimi: Fog, temperature 10°C, humidity 98%.
What is the best time to visit Niimi?
The best time to visit Niimi is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Niimi?
Niimi is located at approximately 35° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Niimi?
The wettest period in Niimi is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Niimi?
For visits to Niimi during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Niimi in 2026?
View the 2026 public holidays for Niimi on our Holidays page.
What are the GPS coordinates used for the weather forecast in Niimi?
The weather forecast for Niimi uses coordinates 34.9776, 133.4704.