Willow bark appears to be effective for back pain. In a well-designed study of nearly 200 people with low back pain, those who received willow bark experienced a significant improvement in pain compared to those who received placebo.
Temperature, rainfall, prevailing weather conditions, when to go, what to pack. See also the US version (Â°F - inches - feet) The climate of the Republic of Korea (or South Korea) is cold but sunny in winter, while itâs hot and sultry with abundant rainfall in summer. Spring and autumn are quite short but pleasant.
1 The summers in Korea are hot, humid and rainy. 2  June is quite nice with temperatures in the mid-twenties and lots of clear skies. 3  However heading into July the rainy / typhoon period starts and it can rain for days straight on and off with lots of humidity and high temperatures. 4  Humidity in July can reach 90%.