The climate of Gunsan
Gunsan, located in
South Korea, experiences a Humid subtropical climate that does not have a dry season, classified as Cfa in the Köppen climate classification system. This climate type means that precipitation is significant, no month lies below 30mm (1.18"). Throughout the year, Gunsan undergoes marked weather changes due to the absence of a dry season and the varying proximity to the sea, influencing the temperatures and the relative humidity.
Temperature fluctuations throughout the year characterize the climate in Gunsan with a substantial variance in temperature, particularly apparent between winter and summer. Peak temperatures range from 3.5°C (38.3°F) to 28.1°C (82.6°F) while minimum temperatures swing between -1°C (30.2°F) and 23.3°C (73.9°F). The relative humidity corroborates the high-moisture content of the area, hovering between 64% to 86% monthly.
Rainfall distribution is considerable, as expected in a humid area with no dry season, aggregating between 19mm (0.75") and 184mm (7.24") monthly. The humidity results in an average of 5 to 19.3 rainfall days per month. Furthermore, snowfall registers from
November to
March with the heaviest percentage in late winter. The sea temperature has a spectrum ranging from 5.3°C (41.5°F) to 25.2°C (77.4°F), reinforcing the impression of the coastal influence on the climate, especially regarding humidity and temperature.
The best time to visit Gunsan
Considering the overall weather parameters, the best time to visit
Gunsan is during late Spring and early Summer. During these months, from
April to
June, the weather is pleasing as the city experiences mild temperatures between 9.5°C (49.1°F) to 24.2°C (75.6°F) and lower rainfall amounts, ranging from 34mm (1.34") to 66mm (2.6"). Moreover, April’s daylight stretches for 13.1 hours and in June, the daylight continues for 14.6 hours, providing plenty of time for outdoor activities.
The worst time to visit Gunsan
Based on weather conditions,
July and
August are the least hospitable months to visit
Gunsan. These months witness the highest rainfall accumulation that soars upto 184mm (7.24") in July and tapers off to 146mm (5.75") in August. Furthermore, the temperatures reach their maximum values, especially in August, when mercury strikes 28.1°C (82.6°F). Humidity amplifies pushing the comfort to the lower end by reaching upto 86% in July and then subsiding to 83% in August, making these months less suitable for travelers.
Spring weather in Gunsan
Springtime in
Gunsan signals a noticeable shift in temperatures, hospitalizing a smooth transition from freezing to warmer months.
March hosts an average low at 4.1°C (39.4°F) and a high at 9.5°C (49.1°F) while, by
May, the temperatures warm up to accommodate lows of 13.4°C (56.1°F) and highs of 20°C (68°F). The rainfall in spring sees a gradual increase from 34mm (1.34") in March to 47mm (1.85") in May.
Summer weather in Gunsan
Summers in
Gunsan are characterized by high temperatures and significant amounts of rainfall. Starting from
June, the temperature lows average around 18.2°C (64.8°F), reaching a peak of 28.1°C (82.6°F) in
August. Correspondingly, the rainfall rises in the summer months, peaking at 184mm (7.24") in
July. Summer is also the time when humidity levels are at their highest, resulting in muggy and uncomfortable conditions.
Autumn weather in Gunsan
Autumn brings a gradual decrease in temperatures and rainfall in
Gunsan. As the season progresses from
September to
November, the temperatures drop from 18.6°C (65.5°F) to 7.9°C (46.2°F) as the lows and from 24.1°C (75.4°F) to 12.6°C (54.7°F) as the highs. The rainfall dips from September's high of 74mm (2.91") to November's relatively low 32mm (1.26").
Winter weather in Gunsan
Winter in
Gunsan displays a remarkable drop in temperatures with cold conditions. From
December to
February, the temperature fluctuates between a low of -1°C (30.2°F) and a high of 5.4°C (41.7°F), indicating chilly weather. Notably, December and
January record an average snowfall of 44mm (1.73") and 34mm (1.34"), respectively. The precipitation levels retract during winter months with December reporting a rainfall of 31mm (1.22").
Weather in January
January in
Gunsan,
South Korea is characterized by chilly conditions and average snowfall. Snowfall around 34mm (1.34") with snowfall days about 8.8 days, is a common occurrence, making the landscape a winter wonderland. The month is filled with relatively short days, foreshadowing the heart of winter.
Weather in January » Weather in February
In
February, the winter chill lessens slightly in
Gunsan, but does not completely disappear. There's a noticeable jump in the duration of daylight hours, yielding slightly longer days. Snowfall is markedly less than in
January, signifying the slow transition towards milder weather conditions.
Weather in February »Weather in March
March brings in the spring season in
Gunsan, evident from a significant rise in temperature. It is during this month that snowfall practically disappears, being reduced to 3mm (0.12"), as winter gives way to more temperate conditions.
Weather in March »
Weather in April
Being deeper into the spring season,
April tends to be pleasantly warmer and more humid in
Gunsan. There is no record of snowfall, marking the definitive end of the winter phase and signaling the complete arrival of spring. Rainfall becomes more pronounced, suggesting the increase in precipitation inherent to this period.
Weather in April »Weather in May
May sees even longer daylight hours and the weather warms up as summer starts peeking around the corner in
Gunsan. Rainfall persists and intensifies, reflecting the typical characteristics of late spring and early summer weather. The month has noticeably higher humidity levels, as warmer days encourage more moisture in the air.
Weather in May » Weather in June
The advent of
June brings in the official start of summer in
Gunsan. The city toasts with high humidity, making it one of the most humid months of the year. The warmer temperatures invite more rainfall, adding to the humidity but also refreshing the surroundings.
Weather in June »
Weather in July
July in
Gunsan experiences the first peak of the summer and is the wettest month of the year with rainfall reaching 184mm (7.24"). The outdoor scenario is marked by high humidity which makes days feel considerably warmer. Despite the balmy conditions, tourism is seen thriving in the city, as frequent rainfall does not seem to hinder the footfall of visitors.
Weather in July » Weather in August
As the last official month of summer,
August in
Gunsan continues to witness warm temperatures and high humidity. However, rainfall sees a drop from the preceding month, even though it is still substantially high. The sea temperature rises considerably, making it an excellent time for beach and water activities.
Weather in August »Weather in September
September in
Gunsan is a transitional period between summer and autumn, making it one of the best months to visit the city. The drop in temperature becomes more evident, indicating the wrap-up of the summer season. The humidity follows a declining trend, creating a more comfortable atmosphere.
Weather in September »
Weather in October
In
October, the beautiful autumn season is in full swing in
Gunsan. The month features significantly lower rainfall than previous months, ushering in drier weather. Simultaneously, the decrease in cloud cover invites more sunshine, giving the city a warm and inviting glow.
Weather in October »Weather in November
November in
Gunsan embraces the magnificence of late autumn with its crisp climate and shortening daylight hours. The temperature continues its downward trend, signaling the approach of winter. The fluctuating weather is a signal of the major transition that lies ahead in the course of the season.
Weather in November » Weather in December
Closing out the year,
December in
Gunsan initiates the winter season with colder temperatures and a significant reduction in daylight hours. With snowfall reappearing around 44mm (1.73") and the increased snowfall days about 8.1 days, the onset of winter is clearly marked.
Weather in December » [Resources]