Kodamachō-kodamaminami in Spring
In spring (March, April and May), Kodamachō-kodamaminami sees average daytime highs around 18°C and overnight lows near 9°C, with 343 mm of precipitation over about 37 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Over the season highs climb from about 11°C in early March to 24°C by late May. The sky is clear or mostly clear about 33% of the time across spring, and the air most often feels dry.
Spring is Kodamachō-kodamaminami's 2nd-best season to visit on our travel score. For the whole year in context, see Kodamachō-kodamaminami's year-round climate.
- Avg daytime high
- 18°C
- 3rd-warmest season
- Avg overnight low
- 9°C
- Precipitation
- 343 mm
- 37 wet days
- Avg wind
- 7 km/h
- Travel score
- 5.0
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Kodamachō-kodamaminami in Spring
Over the season highs climb from about 11°C in early March to 24°C by late May.
A typical spring day in Kodamachō-kodamaminami reaches about 18°C and drops to 9°C overnight. The warmest of the three months is May, the coolest March.
How spring really feels in Kodamachō-kodamaminami
Once humidity and wind are folded in, spring brings about 0 days that feel above 32°C and 8 that feel at or below 0°C.
The story in spring is cold — wind chill drags the overnight "feels like" below the raw low.
Kodamachō-kodamaminami weather by month
How the three spring months (March, April and May) 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 | 8° / 0° | 54 | 6.5 | 2.3 | 9.8 | 1.6 |
| Feb | 9° / 1° | 53 | 7.2 | 2.5 | 10.6 | 2.0 |
| Mar | 13° / 3° | 99 | 11.9 | 1.5 | 11.7 | 3.4 |
| Apr | 18° / 9° | 111 | 11.7 | 0.2 | 12.9 | 5.5 |
| May | 23° / 14° | 132 | 12.9 | 0 | 13.9 | 6.2 |
| Jun | 25° / 18° | 173 | 16.4 | 0 | 14.4 | 5.4 |
| Jul | 29° / 22° | 199 | 17.8 | 0 | 14.2 | 4.4 |
| Aug | 30° / 23° | 152 | 16.1 | 0 | 13.4 | 4.2 |
| Sep | 26° / 20° | 199 | 16.1 | 0 | 12.2 | 5.5 |
| Oct | 21° / 14° | 187 | 12.8 | 0 | 11.1 | 6.0 |
| Nov | 15° / 7° | 69 | 7.8 | 0 | 10.1 | 5.1 |
| Dec | 11° / 3° | 47 | 6.6 | 0.4 | 9.6 | 2.9 |
Cloud cover in Spring
The sky is clear or mostly clear about 33% of the time across spring.
Chance of precipitation in Spring
Kodamachō-kodamaminami gets around 343 mm of rain and snow over 37 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 7 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 06 min in early March to 14 h 18 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 4.8 kWh/m².
Is spring a good time to visit Kodamachō-kodamaminami?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Kodamachō-kodamaminami for sightseeing.
What to pack for Kodamachō-kodamaminami in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Kodamachō-kodamaminami sees daytime highs around 18°C and nights near 9°C. Worth packing: light clothes, a warm layer, rain gear and sun protection. About 37 days see rain.
UV index in Kodamachō-kodamaminami in Spring
Clear-sky midday UV across spring averages around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Kodamachō-kodamaminami peaks around July 15 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (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) | 2 | 4 | 4 | 7 | 8 | 9 | 10 | 9 | 8 | 6 | 3 | 2 |
| Level | Moderate | Moderate | Moderate | High | Very high | Very high | Very high | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 4 | Moderate |
| Mar | 4 | Moderate |
| Apr | 7 | High |
| May | 8 | Very high |
| Jun | 9 | Very high |
| Jul | 10 | Very high |
| Aug | 9 | Very high |
| Sep | 8 | Very high |
| Oct | 6 | High |
| Nov | 3 | Moderate |
| Dec | 2 | Moderate |
Air quality in Kodamachō-kodamaminami in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Kodamachō-kodamaminami is worst in April — around 26 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (December, 14 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) | 15 | 21 | 25 | 26 | 24 | 20 | 17 | 16 | 16 | 16 | 16 | 14 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 15 | Moderate |
| Feb | 21 | Moderate |
| Mar | 25 | Moderate |
| Apr | 26 | Moderate |
| May | 24 | Moderate |
| Jun | 20 | Moderate |
| Jul | 17 | Moderate |
| Aug | 16 | Moderate |
| Sep | 16 | Moderate |
| Oct | 16 | Moderate |
| Nov | 16 | Moderate |
| Dec | 14 | Moderate |
Where is Kodamachō-kodamaminami?
Kodamachō-kodamaminami sits at 36.2°N, 139.1°E, 106 m above sea level, in Japan. The nearest listed city is Ishigami, 7.0 km away.
Topography around Kodamachō-kodamaminami
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Kodamachō-kodamaminami.
Within 3 km, the terrain around Kodamachō-kodamaminami has significant variations in elevation — a maximum elevation change of 277 m around an average of 117 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,006 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,855 m.
The land around Kodamachō-kodamaminami is covered by artificial surfaces (31%), trees (30%) and cropland (29%) within 3 km, trees (44%) and artificial surfaces (29%) within 16 km, and trees (64%) and artificial surfaces (20%) 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 Kodamachō-kodamaminami (36.185°, 139.1319°, elevation 106 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.