Live Weather & Forecast
Weather in Tsukuba
Ibaraki, Japan · Real-time conditions & 3-day outlook
19°C
Feels like 19°C
67°F / Feels 67°F
Partly cloudy
Tsukuba, Ibaraki
🌞 Daytime
Updated: 2026-04-15 15:30
Humidity
73%
Wind
10.4 km/h SE
Wind Gust
12.5 km/h
Pressure
1010 mb
Visibility
10 km
UV Index
0.8
(Low)
Precipitation
0.05 mm
Cloud Cover
75%
Dew Point
9.2°C
Wind Degree
123°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
259.9 μg/m³
NO₂
9.4 μg/m³
O₃
61 μg/m³
SO₂
2.7 μg/m³
PM 2.5
35.5 μg/m³
PM 10
41.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Tsukuba, Ibaraki
12 AM
16°
Partly Cloudy
1 AM
16°
Partly Cloudy
2 AM
16°
Partly Cloudy
3 AM
15°
Partly Cloudy
4 AM
15°
Clear
5 AM
15°
Partly Cloudy
6 AM
15°
Overcast
7 AM
16°
Cloudy
8 AM
18°
Sunny
9 AM
19°
Partly Cloudy
10 AM
21°
Partly Cloudy
11 AM
22°
Partly Cloudy
12 PM
23°
Partly Cloudy
1 PM
24°
Partly Cloudy
2 PM
23°
Partly Cloudy
3 PM
19°
Partly cloudy
4 PM
21°
Patchy light drizzle
5 PM
20°
Light drizzle
6 PM
18°
Light rain
7 PM
17°
Moderate rain
8 PM
17°
Moderate rain
9 PM
16°
Moderate rain
10 PM
16°
Light rain
11 PM
16°
Light rain
3-Day Forecast
Daily overview for Tsukuba, Ibaraki
Today
Moderate rain
24°
/
15°
🌧️ 94% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 10.4 km/h
🌧️ Total precip: 16.3 mm
☀️ UV Index: 1.7
🌅 Sunrise: 05:07 AM
🌇 Sunset: 06:13 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
21°
/
11°
🌧️ 93% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 28.8 km/h
🌧️ Total precip: 2.28 mm
☀️ UV Index: 1.6
🌅 Sunrise: 05:06 AM
🌇 Sunset: 06:14 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
19°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 44%
💨 Max wind: 12.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 05:05 AM
🌇 Sunset: 06:15 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Tsukuba
Plan your trip to Tsukuba, 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 Tsukuba?
Current conditions in Tsukuba: Partly cloudy, temperature 19°C, humidity 73%.
What is the best time to visit Tsukuba?
The best time to visit Tsukuba is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Tsukuba?
Tsukuba is located at approximately 36.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Tsukuba?
The wettest period in Tsukuba is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Tsukuba?
For visits to Tsukuba during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Tsukuba in 2026?
View the 2026 public holidays for Tsukuba on our Holidays page.
What are the GPS coordinates used for the weather forecast in Tsukuba?
The weather forecast for Tsukuba uses coordinates 36.0833, 140.0773.