Shinjuku Climate and Average Weather
Climate of Shinjuku: average temperatures, rainfall and seasons month by month.
Climate in Shinjuku month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 51° | 34° | 1,0 in | ★★★☆☆ |
| February | 53° | 36° | 2,4 in | ★★★☆☆ |
| March | 57° | 41° | 6,3 in | ★★★☆☆ |
| April | 68° | 53° | 5,8 in | ★★★☆☆ |
| May | 75° | 60° | 7,6 in | ★★★☆☆ |
| June | 80° | 67° | 10,9 in | ★★★☆☆ |
| July | 91° | 76° | 4,7 in | ★★★★☆ |
| August | 93° | 78° | 3,9 in | ★★★★☆ |
| September | 86° | 73° | 7,6 in | ★★★☆☆ |
| October | 73° | 59° | 5,3 in | ★★★★☆ |
| November | 63° | 47° | 2,9 in | ★★★★☆ |
| December | 54° | 38° | 1,1 in | ★★★☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Recent extremes in Shinjuku
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Shinjuku compares with nearby places
Annual averages, and the difference against Shinjuku.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Shibuya Crossing | 2 mi | 62°F | about the same | 60 in |
| Shibuya | 2 mi | 62°F | about the same | 60 in |
| Ginza | 4 mi | 62°F | about the same | 57 in |
| Asakusa | 5 mi | 62°F | about the same | 57 in |
| Senso-ji Temple | 5 mi | 62°F | about the same | 57 in |
Best time to visit Shinjuku
Go in July, August, October and November. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: February, March and June - expect the least comfortable mix of heat, cold or rain.
What this means for Shinjuku
Today is about average for August. The forecast high of 92°F is in line with the 93°F typical for this month.
A 10% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 75°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- If your dates are flexible, avoid February, March and June - historically the least comfortable months here.
Summary
Shinjuku is a district in Tokyo. Shinjuku is a district known for neon nightlife and Gyoen garden.
Right now it is 88°F (31°C) in Shinjuku with clear sky. It feels like 99°F. Today runs from 74°F to 92°F. Chance of precipitation is 10%. Sightseeing conditions score 8.7/10 - excellent - go now.
The best time to visit Shinjuku is July, August, October and November. The climate is continental. February, March and June tend to be the least comfortable months. August is the warmest month with average highs near 93°F, while January is the coldest with lows near 34°F.
The closest major airport is Tokyo Haneda Airport (HND), about 11 mi away. Nearby highlights include Shibuya Crossing, Senso-ji Temple, Fujisan, Sacred Place and Source of Artistic Inspiration and Mount Fuji.
In plain terms. Today is about average for August. The forecast high of 92°F is in line with the 93°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. swimming is the strongest bet in Shinjuku today at 9.6/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Shinjuku
Weather map for Shinjuku
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Shinjuku
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Shinjuku?
Shinjuku is a district in Tokyo. Its coordinates are 35.6938, 139.7034. It lies in Asia.
What is the weather like in Shinjuku right now?
It is currently 88°F (31°C) with clear sky. Humidity is 72% and wind is 4 mph.
When is the best time to visit Shinjuku?
July, August, October and November offer the most comfortable conditions in Shinjuku, which has a continental climate. February, March and June are usually the hardest months for outdoor plans.
What time zone is Shinjuku in?
Shinjuku observes Asia/Tokyo (UTC+09:00). The local time is 12:02 PM.
What is the nearest airport to Shinjuku?
The closest airports are Tokyo Haneda Airport (HND), 11 mi away, Narita International Airport (NRT), 39 mi away and Kansai International Airport (KIX), 267 mi away.
What are the top things to do in Shinjuku?
Popular options include Shibuya Crossing, Senso-ji Temple, Fujisan, Sacred Place and Source of Artistic Inspiration, Mount Fuji, Mount Fuji and Historic Monuments of Ancient Kyoto.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (districts) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 26, 2026 at 12:02 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
