The best times to visit Geumsan for ideal weather are
April 30th to June 24th
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
Geumsan Travel Guide
Other Geumsan Travel Info
Weather in Geumsan
Average temperatures in Geumsan vary drastically. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 34th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Geumsan, the hottest months are August, July, and then June. See average monthly temperatures below. The warmest time of year is generally early August where highs are regularly around 88.8°F (31.6°C) with temperatures rarely dropping below 74.7°F (23.7°C) at night.
Geumsan Temperatures (Fahrenheit)
Geumsan Temperatures (Celsius)
The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.
Geumsan Perceived Temperature (F)
Geumsan Perceived Temperature (C)
Average Geumsan Temperatures by Month
Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.
|Month||Avg. High (°F)||Avg. Mean (°F)||Avg. Low (°F)|
|Month||Avg. High (°C)||Avg. Mean (°C)||Avg. Low (°C)|
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Geumsan are January, February, and then October. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early to mid January. For example, on the week of January 8th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early to mid July with an average of 3 days of significant precipitation the week of July 9th.
When can you find snow in Geumsan? Weather stations report moderate or seasonal snow likely to be deepest around January, especially close to early to mid March. The best time to ski (if at all) in Geumsan is often around around March 12th when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.
Chance of Precipitation
The graph below shows the % chance of rainy and snowy days in Geumsan.
Snow on the Ground
The graph below shows the average snow on the ground in Geumsan (in).
Average Rain and Snow by Month
|Month||Daily Chance of Rain||Average Snow Depth (in)||Total Precipitation (in)|
|Month||Daily Chance of Rain||Average Snow Depth (cm)||Total Precipitation (cm)|
Humidity and Wind
Geumsan has some very humid months, with other moderately humid months on the other side of the year. The least humid month is March (43.4% relative humidity), and the most humid month is July (73.7%).
Wind in Geumsan is usually extremely calm. The windiest month is April, followed by March and May. April’s average wind speed of around 4.1 knots (4.7 MPH or 7.6 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early to mid May where average top sustained speeds reach 7.5 knots, which is considered a gentle breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in Geumsan.
The graph below shows wind speed (max and average) in knots.
Average Wind Speeds
Show Wind Speeds
All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.
|Month||Avg. Wind||Avg. Wind Feel||Sustained High Wind||High Wind Feel|
|Jan||2.7||Barely noticeable||5.5||Light breeze|
|Feb||3.2||Barely noticeable||6.2||Light breeze|
|Mar||4||Light breeze||7.3||Light breeze|
|Apr||4.1||Light breeze||7.4||Gentle breeze|
|May||3.8||Barely noticeable||6.7||Light breeze|
|Jun||3.5||Barely noticeable||6.3||Light breeze|
|Jul||3.4||Barely noticeable||6||Light breeze|
|Aug||3.7||Barely noticeable||6.4||Light breeze|
|Sep||2.9||Barely noticeable||5.4||Light breeze|
|Oct||2.7||Barely noticeable||5.1||Light breeze|
|Nov||2.9||Barely noticeable||5.5||Light breeze|
|Dec||2.8||Barely noticeable||5.6||Light breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to Geumsan?
Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for South Korea; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Oct 03, 2019.
The Busiest and Least Crowded Months
The busiest month for tourism in Geumsan, South Korea is January, followed by May and April. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Geumsan in December. Those willing to visit at these times will likely find it the least expensive month.
Estimated Tourism by Month
Most Popular Months to Visit
Overall Geumsan Travel Experience by Season
Spring (March through May)
Humidity and temperatures combine to make this season feel moderate. Highs range from 79.4°F (26.3°C) and 49.4°F (9.7°C) with far warmer temperatures in the later months. Rain is somewhat common with 5 to 6 days of significant precipitation per month. Spring is the busiest for tourism, which makes it a good time for those looking for things to do.
Summer (June through August)
The middle-year months have very comfortable weather with high temperatures that are comfortable. These months see the most precipitation with 6 to 12 days of precipitation per month. June – August is fairly slow season for tourism in Geumsan, so lodging and other accommodations may cost slightly less.
Fall (September through November)
Fall daily highs range from 80.9°F (27.2°C) and 50.1°F (10.1°C), which will feel comfortable given the humidity and wind. It rains or snows a significant amount: 3 to 7 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.
Winter (December through February)
Weather is far too cold this time of year in Geumsan to be enjoyable for warm weather travelers. The average high during this season is between 50.1°F (10.1°C) and 36°F (2.2°C). On average, it rains or snows a smalll amount: 3 to 5 times per month. These times of year are the second busiest with tourists.