Takehara in Summer
In summer (June, July and August), Takehara sees average daytime highs around 27°C and overnight lows near 23°C, with 474 mm of rain over about 34 wet days across the season. It is the warmest season of the year and the wettest season of the year.
Over the season highs climb from about 23°C in early June to 29°C by late August. The sky is clear or mostly clear about 25% of the time across summer, and the air most often feels oppressive.
Summer is Takehara's 2nd-best season to visit on our travel score. For the whole year in context, see Takehara's year-round climate.
- Avg daytime high
- 27°C
- warmest season of the year
- Avg overnight low
- 23°C
- Rainfall
- 474 mm
- 34 wet days
- Avg wind
- 10 km/h
- Travel score
- 5.7
- 2nd-best season
- Months
- Jun · Jul · Aug
Temperature in Takehara in Summer
Over the season highs climb from about 23°C in early June to 29°C by late August.
A typical summer day in Takehara reaches about 27°C and drops to 23°C overnight. The warmest of the three months is August, the coolest June.
How summer really feels in Takehara
Once humidity and wind are folded in, summer brings about 35 days that feel above 32°C and 0 that feel at or below 0°C.
The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Takehara weather by month
How the three summer months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 9° / 5° | 58 | 9.8 | 0.8 | 10 | 1.8 |
| Feb | 10° / 5° | 67 | 9.5 | 0.9 | 10.7 | 2.1 |
| Mar | 13° / 7° | 103 | 10.6 | 0.1 | 11.7 | 3.4 |
| Apr | 17° / 12° | 113 | 10.1 | 0 | 12.8 | 5.4 |
| May | 21° / 16° | 132 | 9.9 | 0 | 13.8 | 6.4 |
| Jun | 24° / 20° | 197 | 12.6 | 0 | 14.2 | 6.1 |
| Jul | 28° / 24° | 179 | 11.8 | 0 | 14.1 | 5.7 |
| Aug | 29° / 25° | 98 | 9.3 | 0 | 13.3 | 5.4 |
| Sep | 27° / 22° | 151 | 10.8 | 0 | 12.2 | 6.4 |
| Oct | 22° / 17° | 118 | 8.5 | 0 | 11.1 | 7.0 |
| Nov | 16° / 12° | 66 | 7.7 | 0 | 10.2 | 5.5 |
| Dec | 11° / 7° | 67 | 9.8 | 0.1 | 9.7 | 3.0 |
Cloud cover in Summer
The sky is clear or mostly clear about 25% of the time across summer.
Chance of precipitation in Summer
Takehara gets around 474 mm of rain over 34 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 10 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 14 h 06 min in early June to 12 h 48 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 5.2 kWh/m².
Hazard calendar for Takehara
In summer, Takehara overlaps its pacific typhoon season. The full year is below, with each hazard's peak months called out.
Takehara sits in the Pacific typhoon belt; the season peaks July–October.
Is summer a good time to visit Takehara?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit Takehara for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Takehara in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Takehara sees daytime highs around 27°C and nights near 23°C. Pack light clothes. Worth having: rain gear and sun protection. About 34 days see rain.
Sea temperature near Takehara in Summer
The nearest coast averages about 25°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 30 km away) is warmest in August at about 28°C and coldest in February near 13°C.
It's comfortable for a long swim from Jun 3 to Nov 14 — about 5.4 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 15 | 13 | 13 | 15 | 18 | 22 | 25 | 28 | 27 | 24 | 20 | 17 |
| Comfort | Bracing | Bracing | Bracing | Cool | Cool | Refreshing | Warm | Warm | Warm | Refreshing | Cool | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 15 | Bracing |
| Feb | 13 | Bracing |
| Mar | 13 | Bracing |
| Apr | 15 | Cool |
| May | 18 | Cool |
| Jun | 22 | Refreshing |
| Jul | 25 | Warm |
| Aug | 28 | Warm |
| Sep | 27 | Warm |
| Oct | 24 | Refreshing |
| Nov | 20 | Cool |
| Dec | 17 | Cool |
UV index in Takehara in Summer
Clear-sky midday UV across summer averages around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Takehara peaks around July 15 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 9 | 6 | 4 | 3 |
| Level | Moderate | Moderate | High | Very high | Very high | Very high | Extreme | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 4 | Moderate |
| Mar | 5 | High |
| Apr | 7 | Very high |
| May | 8 | Very high |
| Jun | 10 | Very high |
| Jul | 10 | Extreme |
| Aug | 9 | Very high |
| Sep | 9 | Very high |
| Oct | 6 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Takehara in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Takehara is worst in April — around 22 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (October, 11 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 14 | 17 | 21 | 22 | 20 | 18 | 14 | 14 | 12 | 11 | 12 | 11 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 14 | Moderate |
| Feb | 17 | Moderate |
| Mar | 21 | Moderate |
| Apr | 22 | Moderate |
| May | 20 | Moderate |
| Jun | 18 | Moderate |
| Jul | 14 | Moderate |
| Aug | 14 | Moderate |
| Sep | 12 | Good |
| Oct | 11 | Good |
| Nov | 12 | Good |
| Dec | 11 | Good |
Where is Takehara?
Takehara sits at 34.3°N, 132.9°E, 19 m above sea level, in Japan. The nearest listed city is Mihara, 17 km away.
Topography around Takehara
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Takehara.
Within 3 km, the terrain around Takehara has significant variations in elevation — a maximum elevation change of 446 m around an average of 65 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 542 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,900 m.
The land around Takehara is covered by trees (50%) and water (30%) within 3 km, trees (59%) and water (29%) within 16 km, and trees (62%) and water (29%) within 80 km.
Japan travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B
- 100 V · 50 / 60 Hz
- Prices
- ≈ 65% of US
- price level, 2025
- GDP per capita
- $35,951
- 2025
- Happiness
- 6.1 / 10
- World Happiness, 2025
- Safe drinking water
- 99%
- of population, 2024
- Homicide rate
- 0.2
- per 100k, 2023
- Road deaths
- 3.6
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very low
- EF EPI 446
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Takehara (34.3383°, 132.9167°, elevation 19 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.