Gaigeturi in Fall
In fall (September, October and November), Gaigeturi sees average daytime highs around 20°C and overnight lows near 18°C, with 291 mm of rain over about 25 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 25°C in early September to 13°C by late November. The sky is clear or mostly clear about 41% of the time across fall, and the air most often feels dry.
Fall is Gaigeturi's best season of the year to visit on our travel score. For the whole year in context, see Gaigeturi's year-round climate.
- Avg daytime high
- 20°C
- 2nd-warmest season
- Avg overnight low
- 18°C
- Rainfall
- 291 mm
- 25 wet days
- Avg wind
- 21 km/h
- Travel score
- 6.3
- best season of the year
- Months
- Sep · Oct · Nov
Temperature in Gaigeturi in Fall
Over the season highs ease from about 25°C in early September to 13°C by late November.
A typical fall day in Gaigeturi reaches about 20°C and drops to 18°C overnight. The warmest of the three months is September, the coolest November.
Gaigeturi weather by month
How the three fall months (September, October and November) 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° / 6° | 76 | 12 | 2.2 | 10 | 1.3 |
| Feb | 9° / 6° | 68 | 9.8 | 1.4 | 10.8 | 1.6 |
| Mar | 11° / 8° | 95 | 10.4 | 0.3 | 11.7 | 2.8 |
| Apr | 14° / 12° | 105 | 8.8 | 0 | 12.8 | 4.3 |
| May | 17° / 15° | 110 | 9 | 0 | 13.7 | 5.7 |
| Jun | 21° / 19° | 190 | 10.9 | 0 | 14.2 | 6.1 |
| Jul | 25° / 24° | 180 | 11.7 | 0 | 14 | 6.4 |
| Aug | 27° / 26° | 172 | 12.8 | 0 | 13.2 | 6.2 |
| Sep | 24° / 23° | 147 | 10.1 | 0 | 12.2 | 6.9 |
| Oct | 20° / 18° | 74 | 6.1 | 0 | 11.2 | 7.1 |
| Nov | 15° / 13° | 70 | 9.1 | 0 | 10.3 | 4.8 |
| Dec | 11° / 8° | 74 | 11.7 | 0.9 | 9.8 | 2.5 |
Cloud cover in Fall
The sky is clear or mostly clear about 41% of the time across fall.
Chance of precipitation in Fall
Gaigeturi gets around 291 mm of rain over 25 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 21 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 42 min in early September to 10 hours by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 3.6 kWh/m².
Hazard calendar for Gaigeturi
In fall, Gaigeturi overlaps its pacific typhoon and rainy season season. The full year is below, with each hazard's peak months called out.
Gaigeturi sits in the Pacific typhoon belt; the season peaks July–October.
Gaigeturi's rainy season runs March–September, when most of the year's rain falls.
Is fall a good time to visit Gaigeturi?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Gaigeturi for sightseeing.
What to pack for Gaigeturi in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Gaigeturi sees daytime highs around 20°C and nights near 18°C. Worth packing: light clothes, a warm layer, rain gear and a windbreaker. About 25 days see rain.
Sea temperature near Gaigeturi in Fall
The nearest coast averages about 22°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 19 km away) is warmest in August at about 27°C and coldest in March near 13°C.
It's comfortable for a long swim from Jun 18 to Nov 1 — about 4.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 15 | 14 | 13 | 14 | 16 | 20 | 24 | 27 | 25 | 22 | 19 | 16 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Cool | Cool | Refreshing | Warm | Warm | Refreshing | Cool | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 15 | Bracing |
| Feb | 14 | Bracing |
| Mar | 13 | Bracing |
| Apr | 14 | Bracing |
| May | 16 | Cool |
| Jun | 20 | Cool |
| Jul | 24 | Refreshing |
| Aug | 27 | Warm |
| Sep | 25 | Warm |
| Oct | 22 | Refreshing |
| Nov | 19 | Cool |
| Dec | 16 | Cool |
UV index in Gaigeturi in Fall
Clear-sky midday UV across fall 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 Gaigeturi peaks around July 16 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 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 | 6 | 7 | 8 | 8 | 10 | 8 | 9 | 6 | 4 | 3 |
| Level | Moderate | Moderate | High | High | Very high | Very high | Very high | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 4 | Moderate |
| Mar | 6 | High |
| Apr | 7 | High |
| May | 8 | Very high |
| Jun | 8 | Very high |
| Jul | 10 | Very high |
| Aug | 8 | Very high |
| Sep | 9 | Very high |
| Oct | 6 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Gaigeturi in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Gaigeturi is worst in March — around 30 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (August, 13 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) | 22 | 26 | 30 | 28 | 22 | 17 | 14 | 13 | 15 | 16 | 18 | 17 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 22 | Moderate |
| Feb | 26 | Moderate |
| Mar | 30 | Moderate |
| Apr | 28 | Moderate |
| May | 22 | Moderate |
| Jun | 17 | Moderate |
| Jul | 14 | Moderate |
| Aug | 13 | Moderate |
| Sep | 15 | Moderate |
| Oct | 16 | Moderate |
| Nov | 18 | Moderate |
| Dec | 17 | Moderate |
Where is Gaigeturi?
Gaigeturi sits at 33.5°N, 126.3°E, 8 m above sea level, in South Korea. The nearest listed city is Tallang-dong, 15 km away.
Topography around Gaigeturi
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Gaigeturi.
Within 3 km, the terrain around Gaigeturi has only modest variations in elevation — a maximum elevation change of 173 m around an average of 21 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,057 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,905 m.
The land around Gaigeturi is covered by water (55%) within 3 km, water (57%) and trees (25%) within 16 km, and water (87%) within 80 km.
South Korea travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / F
- 220 V · 60 Hz
- Prices
- ≈ 57% of US
- price level, 2025
- GDP per capita
- $36,227
- 2025
- Happiness
- 6.0 / 10
- World Happiness, 2025
- Safe drinking water
- 99%
- of population, 2024
- Homicide rate
- 0.5
- per 100k, 2023
- Road deaths
- 8.6
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Moderate
- EF EPI 522
- 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 Gaigeturi (33.4644°, 126.3183°, elevation 8 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.