Climate Insights for Nangen

Namwon, Jeonbuk, South Korea

Hottest
August
29°C peak
Coldest
January
-5°C low
Wettest
July
261mm rain
Best to Visit
May
Mild temps & low rain

Climate Overview

The climate in Nangen is temperate. The average annual temperature is 13°C and approximately 1262mm of precipitation falls per year. Nangen receives a notable amount of rainfall throughout the year, including during its driest month. Nangen is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, June. The coldest months are January, December, February, when temperatures can drop to -5°C. Light snow can occur between January and December.

Temperature

-10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 4° Average: -1° Min: -5° Feb Max: 6° Average: 1° Min: -3° Mar Max: 13° Average: 7° Min: 2° Apr Max: 18° Average: 13° Min: 7° May Max: 23° Average: 17° Min: 12° Jun Max: 26° Average: 21° Min: 17° Jul Max: 28° Average: 25° Min: 22° Aug Max: 29° Average: 25° Min: 22° Sep Max: 25° Average: 21° Min: 17° Oct Max: 19° Average: 14° Min: 9° Nov Max: 13° Average: 8° Min: 3° Dec Max: 5° Average: 1° Min: -3°
Max
Average
Min

Temperatures in Nangen vary considerably across the year, with a 34°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 29°C and the mean temperature sits around 25°C. The coldest month is January, when overnight lows fall to -5°C and the daily average is -1°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between November and December, with a 7°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 36mm Snow: 7mm Feb Precipitation: 41mm Snow: 4mm Mar Precipitation: 66mm Snow: 4mm Apr Precipitation: 91mm Snow: 0mm May Precipitation: 93mm Snow: 0mm Jun Precipitation: 154mm Snow: 0mm Jul Precipitation: 261mm Snow: 0mm Aug Precipitation: 176mm Snow: 0mm Sep Precipitation: 174mm Snow: 0mm Oct Precipitation: 80mm Snow: 0mm Nov Precipitation: 57mm Snow: 1mm Dec Precipitation: 35mm Snow: 4mm
Precipitation
Snow

Nangen is a fairly wet location, receiving approximately 1262mm of precipitation annually, which averages out to around 105mm per month. The wettest month is July, averaging 261mm of rainfall. August and September also tend to see above-average precipitation. The driest month is December, with just 35mm. That's 226mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Light snowfall can occur between January and December, totalling around 20cm annually. January is the snowiest month with approximately 7cm.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 14km/h Feb Wind Speed: 15km/h Mar Wind Speed: 14km/h Apr Wind Speed: 14km/h May Wind Speed: 13km/h Jun Wind Speed: 11km/h Jul Wind Speed: 11km/h Aug Wind Speed: 10km/h Sep Wind Speed: 11km/h Oct Wind Speed: 12km/h Nov Wind Speed: 12km/h Dec Wind Speed: 14km/h
Wind Speed

Nangen is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 14km/h in winter, 14km/h in spring, 11km/h in summer, 11km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Nangen, which began on March 20, 2026. Nangen is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 29°C, while the coldest stretch bottoms out in January near -5°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 2 to 23°C. Precipitation is moderate at around 249mm for the season, averaging 83mm per month. Winds are generally light, averaging 14km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 17 to 29°C. Rainfall is heavy, totalling around 591mm across the season with a monthly average of 197mm. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 3 to 25°C. Rainfall is heavy, totalling around 311mm across the season with a monthly average of 104mm. Winds are generally light, averaging 11km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -5 to 6°C. Rainfall is relatively light, with around 112mm over the season and a monthly average of 37mm. Expect around 15cm of snow accumulation during this period. Winds are generally light, averaging 14km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan -1°
Feb
Mar
Apr 13°
May 17°
Jun 21°
Jul 25°
Aug 25°
Sep 21°
Oct 14°
Nov
Dec

The best time to visit Nangen is during May, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 93mm per month. By contrast, August can be uncomfortably hot with highs reaching 29°C, while January is the coldest period with lows dropping to -5°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Nangen based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-5 °C
4 °C
14 km/h
36 mm
7 cm
Feb
-3 °C
6 °C
15 km/h
41 mm
4 cm
Mar Current
2 °C
13 °C
14 km/h
66 mm
4 cm
Apr
7 °C
18 °C
14 km/h
91 mm
0 cm
May
12 °C
23 °C
13 km/h
93 mm
0 cm
Jun
17 °C
26 °C
11 km/h
154 mm
0 cm
Jul
22 °C
28 °C
11 km/h
261 mm
0 cm
Aug
22 °C
29 °C
10 km/h
176 mm
0 cm
Sep
17 °C
25 °C
11 km/h
174 mm
0 cm
Oct
9 °C
19 °C
12 km/h
80 mm
0 cm
Nov
3 °C
13 °C
12 km/h
57 mm
1 cm
Dec
-3 °C
5 °C
14 km/h
35 mm
4 cm
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Metric (°C, km/h)