Nagai Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Nagai

Nagai temperature today is 21°, feels like 22°, with a humidity level of 95% and wind at 3.96 km/h. Rain chance today is 100%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Nagai: expect a high of 25° and a low of 15°, with scattered clouds. Rain chance tomorrow is 100%.

overcast clouds
21°
overcast clouds
H: 21° L: 21°
Feels like 22°
AQI: Moderate (3/5)
Humidity
95%
Dew 20°
Wind speed
3.96 km/h
NE · G5.87
Pressure
1007 hPa
Visibility
10 km
High Humidity
Humidity is 95%. May feel uncomfortable.
Weather Summary
Currently in Nagai, expect varied conditions with warm temperatures around 21°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
100%
12
100%
15
51%
18
37%
21
97%
00
89%
03
60%
06
100%
09
79%
12
40%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
21°
Mon
12:00
21°
 
21°
 
21°
 
21°
Tue
00:00
21°
 
21°
 
22°
 
25°
Tue
12:00
24°
 
17°
 
15°
 
14°
Wed
00:00
13°
 
13°
 
20°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:26
Sunset
Sunset
17:40
Moon Phase
First Quarter (72%)
Timezone: GMT+05:30
Last updated: Sep 21, 2026 5:47 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.103611
Longitude
Longitude
140.035004
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More about Nagai
Content curated by the NearWeather editorial team · Updated periodically

Nagai, Japan: Climate and Weather Year-Round

Nagai is a picturesque city located in the Yamagata Prefecture of Japan. It is known for its beautiful natural landscapes, historical sites, and vibrant cultural traditions. Understanding the climate and weather patterns of Nagai is essential for both residents and tourists planning their visit. In this article, we will explore the climate and weather conditions experienced in Nagai throughout the year.

Geographical Location

Nagai is situated in northeastern Japan, near the Sea of Japan. Its location in the Tohoku region exposes it to a diverse range of weather conditions influenced by both the Pacific Ocean and the mountainous terrain of the region.

Seasonal Weather Patterns

Nagai experiences four distinct seasons: spring, summer, autumn, and winter. Each season brings its own unique climate and weather characteristics.

Spring (March to May)

Spring in Nagai is a beautiful time, with cherry blossoms adorning the city. The temperature gradually rises from the coolness of winter to a more pleasant range. The average temperature in March hovers around 4°C (39°F), while by May, it reaches approximately 17°C (63°F). It is advisable to bring a light jacket or sweater during this season, as temperatures can still be chilly, especially in the evenings.

Rainfall is moderate during spring, with occasional showers and drizzles. It is a good idea to pack an umbrella or raincoat when exploring Nagai during this period.

Summer (June to August)

Summer in Nagai is warm and humid, with temperatures ranging from 20°C (68°F) to 30°C (86°F). July and August are the hottest months, with temperatures occasionally exceeding 30°C (86°F). Humidity levels can be quite high, making it feel even hotter.

Summer is also the rainy season in Nagai, with increased precipitation. Thunderstorms are common during this period. It is advisable to carry an umbrella and wear lightweight and breathable clothing to stay comfortable.

Autumn (September to November)

Autumn in Nagai is characterized by mild temperatures and stunning foliage. The average temperature in September is around 20°C (68°F), gradually decreasing to 10°C (50°F) in November. The changing colors of the leaves create a scenic backdrop for outdoor activities and sightseeing.

Precipitation levels decrease during autumn, and the weather becomes relatively drier. It is a great time to explore Nagai's natural beauty and enjoy outdoor activities without the scorching heat or heavy rainfall.

Winter (December to February)

Winter in Nagai is cold and snowy, as it is located in a region known for heavy snowfall. The average temperature in December and January ranges from -5°C (23°F) to 2°C (36°F). However, temperatures can drop even lower, especially during the evenings.

Snowfall is common during winter, creating a winter wonderland atmosphere. It is important to dress warmly, with layered clothing, thick jackets, hats, gloves, and boots to protect against the cold. Winter sports enthusiasts will find Nagai a perfect destination for skiing, snowboarding, and other winter activities.

Weather Averages and Extremes

Here are some weather averages and extremes for Nagai:

Month Average High Average Low Record High Record Low
January -0.2°C (31.6°F) -6.6°C (20.1°F) 9.4°C (48.9°F) -19.6°C (-3.3°F)
April 13.2°C (55.8°F) 5.3°C (41.5°F) 24.5°C (76.1°F) -5.8°C (21.6°F)
July 27.9°C (82.2°F) 20.9°C (69.6°F) 34.6°C (94.3°F) 15.2°C (59.4°F)
October 18.4°C (65.1°F) 10.5°C (50.9°F) 28.5°C (83.3°F) -2.4°C (27.7°F)

These averages and extremes provide a glimpse into the range of temperatures experienced in Nagai throughout the year.

Conclusion

Nagai, Japan experiences a diverse climate and weather patterns throughout the year. From the cherry blossoms of spring to the snowy landscapes of winter, each season brings its own unique charm to this picturesque city. By understanding the climate and weather conditions, visitors can plan their trips accordingly and make the most of the outdoor activities and attractions Nagai has to offer.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Nagai
What is the temperature in Nagai right now?

The current temperature in Nagai is 21°, and it feels like 22°. Today's high is 21° and the low is 21°.

Will it rain in Nagai today?

The chance of rain in Nagai today is 100%. Check the hourly forecast above for exact timing.

What is the weather in Nagai today?

Nagai is experiencing overcast clouds with a temperature of 21°. Humidity is at 95% and wind speed is 3.96 km/h from the NE.

What is the humidity in Nagai today?

Humidity in Nagai is 95% right now, with a dew point of 20°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Nagai today?

Wind speed in Nagai is 3.96 km/h, flowing at 39° NE wind direction. Gusts up to 5.87 km/h.

What is the 5-day forecast for Nagai?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Nagai. Today's high is 21° and low is 21°, with a 100% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Nagai today?

It feels like 22° in Nagai today, with 100% cloud cover and 10 km visibility.

Weather in Nagai