Tuesday, 28 July, in Changwon (South Korea): partly cloudy, hot. During the day the air will warm up to +34°, at night around +24°. Wind up to 10 km/h. Brief rain is possible — an umbrella won't hurt. Dress as lightly as possible, wear a hat, apply sunscreen and keep water with you. The sea has warmed up to +25° — great for swimming. The sun will rise at 05:30 and set at 19:32 — daylight lasts 14 hours.
Hourly weather in Changwon
1%08
0%09
0%10
0%11
0%12
0%13
1%14
2%15
5%16
8%17
10%18
8%19
3%20
0%21
0%22
0%23
0%00
0%01
0%02
0%03
0%04
0%05
0%06
0%07
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in Changwon for 14 days
Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Tue 28.7
☁️
💧 37%
+24°+34°
Morning
☁️
+28°
Day
☁️
+34°
Evening
🌇
+32°
Night
🌙
+24°
Overcast · precipitation 37% · wind up to 10 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Today 29.7
☁️
💧 18%
+24°+33°
Morning
🌤️
+27°
Day
☁️
+33°
Evening
🌇
+30°
Night
🌙
+24°
Overcast · precipitation 18% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tomorrow 30.7
🌤️
+22°+35°
Morning
☀️
+25°
Day
🌤️
+35°
Evening
🌇
+31°
Night
🌙
+22°
Mostly clear · precipitation 0% · wind up to 13 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Fri 31.7
☀️
💧 12%
+24°+36°
Morning
☀️
+28°
Day
☀️
+36°
Evening
🌇
+33°
Night
🌙
+24°
Clear · precipitation 12% · wind up to 15 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sat 1.8
☁️
💧 8%
+26°+40°
Morning
☁️
+31°
Day
☁️
+40°
Evening
🌇
+37°
Night
🌙
+26°
Overcast · precipitation 8% · wind up to 13 km/h. 🥵 Extreme heat. No more than 15–20 minutes in direct sun is safe. Water, SPF 50 sunscreen and a hat are a must.
▶
Sun 2.8
⛅
💧 8%
+27°+41°
Morning
⛅
+32°
Day
⛅
+41°
Evening
🌇
+38°
Night
🌙
+27°
Partly cloudy · precipitation 8% · wind up to 15 km/h. 🥵 Extreme heat. No more than 15–20 minutes in direct sun is safe. Water, SPF 50 sunscreen and a hat are a must.
▶
Mon 3.8
🌦️
💧 41%
+28°+37°
Morning
🌦️
+31°
Day
🌦️
+37°
Evening
🌇
+35°
Night
🌙
+28°
Drizzle · precipitation 41% · wind up to 15 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tue 4.8
🌦️
💧 42%
+28°+37°
Morning
🌦️
+31°
Day
🌦️
+37°
Evening
🌇
+35°
Night
🌙
+28°
Drizzle · precipitation 42% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Wed 5.8
🌤️
💧 25%
+27°+35°
Morning
🌤️
+30°
Day
🌤️
+35°
Evening
🌇
+33°
Night
🌙
+27°
Mostly clear · precipitation 25% · wind up to 12 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Thu 6.8
🌤️
💧 16%
+26°+37°
Morning
🌤️
+30°
Day
🌤️
+37°
Evening
🌇
+34°
Night
🌙
+26°
Mostly clear · precipitation 16% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Fri 7.8
⛅
💧 33%
+27°+37°
Morning
⛅
+31°
Day
⛅
+37°
Evening
🌇
+35°
Night
🌙
+27°
Partly cloudy · precipitation 33% · wind up to 19 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sat 8.8
☁️
💧 39%
+28°+36°
Morning
☁️
+31°
Day
☁️
+36°
Evening
🌇
+34°
Night
🌙
+28°
Overcast · precipitation 39% · wind up to 21 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sun 9.8
☁️
💧 47%
+27°+35°
Morning
☁️
+30°
Day
☁️
+35°
Evening
🌇
+33°
Night
🌙
+27°
Overcast · precipitation 47% · wind up to 16 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 10.8
☁️
💧 49%
+26°+35°
Morning
☁️
+29°
Day
☁️
+35°
Evening
🌇
+33°
Night
🌙
+26°
Overcast · precipitation 49% · wind up to 16 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
🗺️ Precipitation radar
Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy
🎯 What to do in this weather — indices of the day
Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏖️ Beach
45 / 100
for sea and sun · Average
🏊 Swimming
57 / 100
water 25° · Average
🏃 Running
7 / 100
comfort for running · Bad
🧴 UV
9%
moderate · low
☂️ Rain
37%
possible · moderate
✨ Stars
62 / 100
evening visibility · Average
🧺 Laundry drying
21 / 100
will dry outside · So-so
🚗 Car wash
51 / 100
no rain expected · Average
🌫️ Air quality
22
Good air
European AQI
PM2.5: 7PM10: 9O₃: 56NO₂: 16
The air is clean — you can walk and exercise outside.
🌅 Sun, moon and sea
Sunrise
05:30
Sunset
19:32
Golden hour
18:56
Daylight
14 h (-2 min vs yesterday)
Sea temperature
+25°
🌊 calm, waves 0.1 m.
Changwon climate by month
Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+6°
-1°
Jan
+8°
+0°
Feb
+13°
+3°
Mar
+18°
+8°
Apr
+22°
+13°
May
+25°
+18°
Jun
+28°
+22°
Jul
+29°
+23°
Aug
+25°
+19°
Sep
+21°
+13°
Oct
+14°
+6°
Nov
+8°
+0°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
Month
Day
Night
Sea
Precipitation
What to pack and what makes the month notable (events, nuances)
January
+6°
-1°
+9°
29 mm
Cold: +6° by day, down to -1° at night — dress warmly. 🧣 a warmer jacket. The water is cold (+9°) — swimming is for the brave. This is the coldest month of the year.
February
+8°
+0°
+8°
39 mm
Winter weather: about +8° daytime, you need a warm coat and hat. 🧥 a warm jacket. The water is cold (+8°) — swimming is for the brave.
March
+13°
+3°
+10°
76 mm
Cool weather: +13° by day, noticeably colder in the evening. One of the wettest months (76 mm): downpours can derail plans. 🧥 a warm jacket. The water is cold (+10°) — swimming is for the brave.
April
+18°
+8°
+15°
108 mm
Cool: around +18° by day, you'll need a warm layer. It's a rainy month (108 mm) — an umbrella is a must. 🙂 a sweater for the evening. The water is cold (+15°) — swimming is for the brave.
May
+22°
+13°
+19°
116 mm
Ideal weather: +22° daytime — neither hot nor cold. Frequent rain (116 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. Sea at +19° — swimmable, refreshing. Weather-wise, one of the three best months to visit.
June
+25°
+18°
+22°
170 mm
The most pleasant season: +25° by day, comfortable all day long. One of the wettest months (170 mm): downpours can derail plans. 😊 light summer clothing. Water at +22° — great for swimming. The longest daylight hours of the year — more time for everything.
July
+28°
+22°
+23°
252 mm
Warm and comfortable: +28° by day, +22° at night. It's a rainy month (252 mm) — an umbrella is a must. 😊 light summer clothing. Water at +23° — great for swimming. Statistically the wettest month of the year.
August
+29°
+23°
+28°
225 mm
Gentle warmth — about +29° daytime, great walking weather. Frequent rain (225 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +28° — great for swimming. This is the hottest month of the year in Changwon.
September
+25°
+19°
+28°
166 mm
The most pleasant season: +25° by day, comfortable all day long. One of the wettest months (166 mm): downpours can derail plans. 😊 light summer clothing. Water at +28° — great for swimming.
October
+21°
+13°
+23°
67 mm
One of the best times to visit: +21° by day, fresh nights. It's a rainy month (67 mm) — an umbrella is a must. 🙂 a sweater for the evening. Water at +23° — great for swimming. Weather-wise, one of the three best months to visit.
November
+14°
+6°
+18°
47 mm
A fresh month — +14° daytime, take a jacket for walks. 🧥 a warm jacket. Sea at +18° — swimmable, refreshing. Weather-wise, one of the three best months to visit.
December
+8°
+0°
+13°
27 mm
A cold month: +8° by day, long walks get uncomfortable. 🧥 a warm jacket. The water is cold (+13°) — swimming is for the brave. The shortest daylight of the year — it gets dark early.
When to visit Changwon
✅ Recommended time to visit
🌟 Best time: May, October, November
Daytime air+14…+22°
Sea temperature+18…+23°
Precipitationoften
Why: comfortable +14…+22° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: January, February, April, June, August, September
Daytime air+6…+29°
Sea temperature+8…+28°
Precipitationoften
Why: noticeable rain risk (29–225 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
❄️ Cold season: March, July, December
Daytime air+8…+28°
Sea temperature+10…+23°
Precipitationoften
Why: cold and dark (+8…+28° by day, 10 h of daylight) — only if frost and short days don’t put you off.
Bottom line: the best time to visit Changwon is May, October, November, and the most comfortable months are May, October, November. The toughest months to visit are March, July, December: frequent rain.
🌡️ Today vs the climate normal
Today's high
+34°
Normal for July
+28°
Deviation
6° warmer than normal
A year ago on this day
+35°
Record for this date
+35° (2025)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Changwon
📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.