May weather forecast
Suwon, South Korea

May

Weather in May

May weather gives off a signal of impending summer, with temperatures soaring to an average high of 23°C (73.4°F). The city witnesses a dramatic rise in average rainfalls, catching at 98mm (3.86"). The increased warmth and humidity enhance the growth of lush green landscapes across Suwon. The end of the month often carries the distinct touch of summer, with longer days and prevailing sunshine, lifting the city’s ambience into a lively setting.

Temperature

Suwon sees an increase in the average high-temperature with the arrival of May, moving from April's comfortable 17.9°C (64.2°F) to a moderately hot 23°C (73.4°F). During May, Suwon's temperature falls to a steady low-temperature average of 12°C (53.6°F).

Humidity

The average relative humidity in May is 67.6%.

Rainfall

In May, the rain falls for 8.7 days. Throughout May, 98mm (3.86") of precipitation is accumulated. In Suwon, during the entire year, the rain falls for 108.2 days and collects up to 1312mm (51.65") 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.

Frequently asked questions

What is the usual temperature for Suwon in May?
Suwon in May has an average high-temperature of 23°C (73.4°F) and an average low-temperature of 12°C (53.6°F).
What is the average humidity in May?
The average relative humidity in May is 67.6%.
How many days does it rain in May?
In Suwon, in May, it is raining for 8.7 days, with typically 98mm (3.86") of accumulated precipitation.
What is the average length of the day in May?
In May, the average day length is 14h and 10min.
When is the sunrise / sunset in May?
In May, on the first day of the month, sunrise is at 05:36 and sunset at 19:21. On the last day of the month, sunrise is at 05:13 and sunset at 19:45 KST.
How many hours of sunshine does Suwon have in May?
In Suwon, the average sunshine duration in May is 7.1h.
Average high temperature
Average low temperature
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
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).

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