Clothing
Long sleeve shirt
Monday, April 20, 2026
Tokyo
Japan
Updated
11:39 AM local time
Current weather
⛅
22°
Partly cloudy
Feels like
24°
Humidity
51%
Wind
1 m/s
Pollen
None
📡 Radar
Full map →Loading radar...
Today's life indices
Sixteen practical scores for the day ahead
7/10
Umbrella
No umbrella needed
Pollen
No pollen season
Laundry
Dries OK
UV Index
High - hat & sunscreen
Cold Risk
Low risk
Exercise
Perfect for outdoor exercise!
Comfort
Exceptionally comfortable
Stargazing
Clouds or moonlight will wash it out
Car Wash
Clean it now, rain looks unlikely
Skin Dryness
Low dryness risk
Pipe Freezing
No freezing concern
Heating/Cooling
No major heating or cooling needed
Nabe
Out of season until autumn
OffBeer
Nice enough for patio drinks
SeasonIce Cream
Peak ice cream weather
SeasonWhat is included
A full public set of sixteen life indices.
WeatherLife keeps stargazing, car wash, skin dryness, pipe freezing, heating and cooling, plus seasonal food and drink signals open to everyone.
Hourly breakdown
Key moments for the rest of today
Six glanceable checkpoints
6AM
☁️
11°
Rain 0%
UV 0.2
9AM
⛅
17°
Rain 0%
UV 3.3
12PM
⛅
22°
Rain 0%
UV 7.3
3PM
⛅
23°
Rain 0%
UV 3.8
6PM
🌤️
19°
Rain 0%
UV 0.4
9PM
🌤️
16°
Rain 0%
UV 0
📡 Radar
Full map →Loading radar...
Hourly changes
When the day shifts on you
Timing signals
☂️
Umbrella watch
No obvious umbrella window today
☀️
UV peak
Strongest around 12PM (UV 7.3)
🏃
Best outdoor slot
Most comfortable around 6PM
🌟
Tonight
9PM looks mixed
Extended outlook
10-day index outlook
Compact trend read
| Day | 👕 | ☂️ | 🧺 | 🏃 | 💧 | 🌟 | Range |
|---|---|---|---|---|---|---|---|
| Today | 7 | 1 | 5 | 10 | 10 | 3 | 10-23° |
| Mon, Apr 20 | 5 | 1 | 5 | 10 | 10 | 8 | 11-20° |
| Tue, Apr 21 | 7 | 10 | 5 | 10 | 9 | 3 | 12-21° |
| Wed, Apr 22 | 5 | 1 | 6 | 10 | 9 | 0 | 10-22° |
| Thu, Apr 23 | 5 | 10 | 1 | 1 | 10 | 0 | 15-20° |
| Fri, Apr 24 | 4 | 10 | 1 | 1 | 8 | 9 | 9-16° |
| Sat, Apr 25 | 7 | 4 | 5 | 10 | 10 | 0 | 7-22° |
| Sun, Apr 26 | 5 | 1 | 6 | 10 | 9 | 2 | 12-23° |
| Mon, Apr 27 | 5 | 1 | 6 | 10 | 10 | 1 | 17-23° |
| Tue, Apr 28 | 5 | 1 | 7 | 10 | 8 | 1 | 15-21° |