Weather in Ilsan-bong, South Korea
Weather Advisories
in the data behind our forecast?

Today's weather summary
The weather in Ilsan-bong on Friday, May 2nd, is going to be clear for most of the day.
Additionally, there will be cloud overcast before dawn, around 12 am.
Weather information for Ilsan-bong, on Friday, May 2nd:
The maximum temperature during the day will be 68°F at about 3 pm. The day will have comfortable humidity, with average humidity of 59%, ranging from 28% to a maximum value of 92% at about midnight. The wind will be breezy, and will get up to 12 mph at noon, blowing from the north-west. The cloud coverage will range from 0% around 1 am to as high as 100% around 11 pm with an average of 34%.
There is no probability for any precipitation throughout the day. The dew point will range from 33°F up to a maximum value of 53°F around midnight.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1010 hPa. Sunrise will be at 5:36 am, and sunset at 7:09 pm, making it a total of 13 hours and 33 minutes of daylight.
Air quality forecast for Ilsan-bong, on Friday, May 2nd:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 57 and 94.
Pollen forecast for Ilsan-bong, on Friday, May 2nd:
Tree pollen on this day is expected to have risk. There's risk of weed pollen, and as for grass pollen, this day is expected to have risk.
The weather in Ilsan-bong on Saturday, May 3rd, is going to be cloudy for most of the day, with clear skies during the evening.
There is also a chance for light rain in the early morning at about 6 am.
Weather information for Ilsan-bong, on Saturday, May 3rd:
The maximum temperature of the day will be 57°F at about 6 pm. The day will have very high relative humidity, with average humidity of 78%, ranging from 56% to a maximum value of 95% at about 11 am. The wind will be light, and will get up to 8 mph at 5 pm, blowing from the north-west. The cloud coverage will range from 0% around 8 pm to as high as 100% around 3 pm with an average of 73%.
The chances of precipitation throughout the day will change between 0% and 55%. The highest chance for precipitation will be around 9 am and the lowest probability around midnight. The dew point will range from 41°F up to a maximum value of 50°F around 11 am.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be low with average pressure of 1009 hPa. Sunrise will be at 5:35 am, and sunset at 7:09 pm, making it a total of 13 hours and 34 minutes of daylight.
Air quality forecast for Ilsan-bong, on Saturday, May 3rd:
On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 86 and 130.
Pollen forecast for Ilsan-bong, on Saturday, May 3rd:
Tree pollen on this day is expected to have risk. There's risk of weed pollen, and as for grass pollen, this day is expected to have risk.
Nearby locations
