Gimpo-si Weather in April
Average highs run from 15°C on April 1 to 21°C on April 30, and lows from to 12°C. Normal precipitation for the month is 66 mm over about 6 wet days.
April day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
April at a glance
- Average high
- 18°C
- Precipitation
- 66 mm
- Record high
- 30°CApr 30, 2005
- Record low
- -9°CApr 3, 2004
- Daylight
- 12 h 37 min to 13 h 43 min
- Cloud cover
- 55%
- Humidity
- 80%
- Dew point
- 6°C
- Wind
- 16.9 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Apr 1 | 15°C | 23°C 2014 | -5°C 2004 | 19% | |
| Apr 2 | 14°C | 23°C 2002 | -1°C 1996 | 20% | |
| Apr 3 | 14°C | 4°C | 21°C 1994 | -9°C 2004 | 21% |
| Apr 4 | 16°C | 4°C | 22°C 1992 | -2°C 1978 | 21% |
| Apr 5 | 17°C | 27°C 1994 | 1°C 1973 | 23% | |
| Apr 6 | 16°C | 6°C | 29°C 1994 | 0°C 1984 | 23% |
| Apr 7 | 16°C | 26°C 1994 | -2°C 2003 | 23% | |
| Apr 8 | 17°C | 24°C 1981 | 3°C 1984 | 22% | |
| Apr 9 | 17°C | 28°C 2001 | 0°C 1993 | 22% | |
| Apr 10 | 17°C | 27°C 1983 | 1°C 2013 | 23% | |
| Apr 11 | 18°C | 7°C | 26°C 1990 | -2°C 1988 | 24% |
| Apr 12 | 17°C | 24°C 1979 | 2°C 1992 | 25% | |
| Apr 13 | 17°C | 25°C 1989 | 1°C 1987 | 25% | |
| Apr 14 | 17°C | 25°C 1978 | 1°C 1987 | 24% | |
| Apr 15 | 18°C | 7°C | 26°C 1975 | 2°C 2010 | 26% |
| Apr 16 | 18°C | 7°C | 26°C 1975 | -4°C 2007 | 26% |
| Apr 17 | 18°C | 8°C | 26°C 1975 | 3°C 1979 | 26% |
| Apr 18 | 20°C | 27°C 2004 | 3°C 1979 | 25% | |
| Apr 19 | 20°C | 8°C | 28°C 2008 | 4°C 1996 | 25% |
| Apr 20 | 20°C | 29°C 1989 | 1°C 1973 | 24% | |
| Apr 21 | 20°C | 29°C 1989 | 4°C 1980 | 24% | |
| Apr 22 | 19°C | 28°C 2002 | 3°C 1974 | 25% | |
| Apr 23 | 19°C | 9°C | 27°C 1977 | 3°C 2020 | 26% |
| Apr 24 | 20°C | 27°C 1999 | 4°C 1980 | 26% | |
| Apr 25 | 20°C | 28°C 1999 | 5°C 2002 | 27% | |
| Apr 26 | 19°C | 8°C | 30°C 2016 | -4°C 2006 | 26% |
| Apr 27 | 19°C | 25°C 1998 | 4°C 2019 | 25% | |
| Apr 28 | 20°C | 10°C | 27°C 2015 | 5°C 1985 | 25% |
| Apr 29 | 21°C | 10°C | 27°C 2001 | 3°C 2010 | 26% |
| Apr 30 | 21°C | 12°C | 30°C 2005 | 5°C 1983 | 26% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- April 1
- sunrise 6:19 AM, sunset 6:56 PM
- April 30
- sunrise 5:39 AM, sunset 7:22 PM
Other months
Sources
Records: NOAA GHCN-Daily, station KSM00047108, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.