May
Weather in May
Temperature
Suwon sees an increase in the average high-temperature with the arrival of May, moving from April's comfortable 17.9°C to a moderately hot 23°C. During May, Suwon's temperature falls to a steady low-temperature average of 12°C.Humidity
The average relative humidity in May is 67.6%.Rainfall
In May, the rain falls for 8.7 days. Throughout May, 98mm of precipitation is accumulated. In Suwon, during the entire year, the rain falls for 108.2 days and collects up to 1312mm of precipitation.Daylight
In Suwon, the average length of the day in May is 14h and 10min.On the first day of the month, sunrise is at 05:36 and sunset at 19:21. On the last day of May, sunrise is at 05:13 and sunset at 19:45 KST.
Sunshine
The average sunshine in May is 7.1h.Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Suwon in May?
What is the average humidity in May?
How many days does it rain in May?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Suwon have in May?
Average temperature in May
Suwon, South Korea
- Average high temperature in May: 23°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in May: 12°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).
Average humidity in May
Suwon, South Korea
- Average humidity in May: 67.6%
The month with the highest relative humidity is July (80.1%).
The month with the lowest relative humidity is April (62.5%).
Average rainfall in May
Suwon, South Korea
- Average rainfall in May: 97.8mm
The wettest month (with the highest rainfall) is July (351.1mm).
The driest month (with the least rainfall) is December (21.8mm).
Average rainfall days in May
Suwon, South Korea
- Average rainfall days in May: 8.7 days
The month with the highest number of rainy days is July (15.4 days).
The months with the least rainy days are February and October (6.2 days).
Average daylight in May /
Average sunshine in May
Suwon, South Korea
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is April (Average sunshine: 7h and 12min).
The month with the least sunshine is July (Average sunshine: 4h and 24min).
