July sees the hottest time of the year, with the sun reaching its zenith and creating sultry weather conditions in
Geoje. The mercury notches further, hitting an average peak of 27.6°C (81.7°F). In sync with the high temperature, rainfall swells, recording 426mm (16.77") spread over 14.8 days of rain. The stretch of 14.2 daylight hours provides ample opportunity for recreational activities. Unsurprisingly, the highest humidity of the year ensues, averaging 78.1%.
Temperature
Geoje starts July with an average high-temperature of a still warm 27.6°C (81.7°F), hinting at a minimal fluctuation from
June. In Geoje, an average nighttime temperature of 21.6°C (70.9°F) is expected during July.
Heat index
The heat index in July is computed to be a tropical 31°C (87.8°F). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
With an average relative humidity of 78.1%, July is the most humid month.
Rainfall
The month with the most rainfall is July, when the rain falls for 14.8 days and typically aggregates up to 426mm (16.77") of precipitation.
Daylight
In Geoje, the average length of the day in July is 14h and 14min.
On the first day of the month, sunrise is at 05:15 and sunset at 19:43. On the last day of July, sunrise is at 05:34 and sunset at 19:29 KST.
Sunshine
July has the least sunshine of the year, with an average of 4.8h of sunshine.