Measurements:
°C
°F
CURRENT WEATHER
03:19
Jeju
58°F
NE 12 mph
Feels like: 56°F
Precip: 0%
World Resorts South Korea Jeju Weather April Weather in Jeju

Jeju Weather: April

Average Day Temperature: 61.8°F
Average Night Temperature: 54.8°F
Sea Water Temperature: 59.7°F
Number of Sunny Days: 14 days
Sunshine Hours: 12.5 - 13.5 hours
Number of Rainy Days: 5 days
Precipitation Totals: 4.0 in
detailed information

Air Temperature in April, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
96
Day Temperature   
Night Temperature

The highest day temperature in April 2024 was 72°F. The lowest night temperature was 52°F. The average values for day and night temperatures during April were 64.6°F и 58.1°F respectivly.

Jeju Water Sea Temperature in April, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
54
57
60
63
66
69

The average sea surface temperature in April 2024 for Jeju was 62.0°F. The maximum and minimum values were 60.4°F and 64.2°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
47%
27%
27%

Most of the days in April are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in April, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.6
3.2
4.8
6.4
8.0
9.6
11.2

Precipitation total in April for Jeju is 4.0 in.

Wind Speed in April, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.5
4.9
7.4
9.8
12.3
14.8
17.2

The average wind speed in April is 11.6 mph.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.5
3.1
4.6
6.1
7.7
9.2
10.8

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Jeju in April is 8.1 hours.

Best Time to Visit Jeju
The most sunny months:
October 15 days
May 15 days
April 14 days
The most warm months:
August 88.2 °F
July 85.3 °F
September 80.5 °F
Warmest sea temperature:
August 84.5 °F
September 80.1 °F
July 79.2 °F
The most cold months:
January 44.3 °F
February 45.8 °F
December 48.3 °F
The most rainy months:
August 9 days
July 8 days
September 7 days
The most windy months:
January 14 mph
December 14 mph
February 14 mph
more details

Jeju on the Weather Map

South Korea Resorts:
NAME
F°
Busan +54
Incheon +48
Jeju +58
Muju +48
Seoul +50
Yongpyong +44
24 Hours Weather Forecast
Jeju
Local time: 03:19
08 apr, tuesday
0600 60°F
NE
16 mph
0900 64°F
NE
17 mph
1200 66°F
E
19 mph
1500 62°F
E
14 mph
1800 58°F
SE
8 mph
2100 54°F
SE
6 mph
09 apr, wednesday
0000 54°F
SE
5 mph
0300 52°F
SW
2 mph