Kapa‘a Weather in April
Average highs run from 79°F on April 1 to 81°F on April 30, and lows from 69°F to 70°F. Normal precipitation for the month is 2.03 in over about 16 wet days.
April day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
April at a glance
- Average high
- 80°F
- Average low
- 70°F
- Precipitation
- 2.03 in
- Record high
- 88°FApr 27, 1981
- Record low
- 56°FApr 22, 1958
- Chance of a freeze
- 0%
- Daylight
- 12 h 23 min to 12 h 57 min
- Cloud cover
- 59%
- Humidity
- 76%
- Dew point
- 66°F
- Wind
- 14.8 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Apr 1 | 79°F | 69°F | 85°F 2025 | 58°F 2013 | 53% |
| Apr 2 | 79°F | 69°F | 85°F 2025 | 58°F 2002 | 53% |
| Apr 3 | 79°F | 69°F | 83°F 1964 | 59°F 2013 | 53% |
| Apr 4 | 79°F | 69°F | 84°F 2018 | 59°F 1956 | 53% |
| Apr 5 | 79°F | 69°F | 87°F 2018 | 60°F 2007 | 53% |
| Apr 6 | 79°F | 69°F | 87°F 2019 | 61°F 1957 | 53% |
| Apr 7 | 79°F | 69°F | 85°F 1982 | 60°F 1973 | 53% |
| Apr 8 | 79°F | 69°F | 85°F 1963 | 61°F 1966 | 53% |
| Apr 9 | 80°F | 69°F | 83°F 1963 | 59°F 1957 | 53% |
| Apr 10 | 80°F | 69°F | 83°F 1961 | 59°F 1957 | 53% |
| Apr 11 | 80°F | 69°F | 84°F 1979 | 58°F 1968 | 53% |
| Apr 12 | 80°F | 69°F | 83°F 1961 | 60°F 1957 | 53% |
| Apr 13 | 80°F | 70°F | 83°F 1961 | 60°F 1966 | 52% |
| Apr 14 | 80°F | 70°F | 83°F 1961 | 57°F 1959 | 52% |
| Apr 15 | 80°F | 70°F | 86°F 1961 | 59°F 1959 | 52% |
| Apr 16 | 80°F | 70°F | 87°F 1961 | 60°F 1959 | 52% |
| Apr 17 | 80°F | 70°F | 85°F 1981 | 58°F 1967 | 52% |
| Apr 18 | 80°F | 70°F | 86°F 1981 | 59°F 1967 | 51% |
| Apr 19 | 80°F | 70°F | 85°F 1978 | 59°F 1966 | 51% |
| Apr 20 | 80°F | 70°F | 84°F 1981 | 58°F 1966 | 51% |
| Apr 21 | 80°F | 70°F | 85°F 1981 | 57°F 1958 | 51% |
| Apr 22 | 80°F | 70°F | 85°F 1981 | 56°F 1958 | 50% |
| Apr 23 | 80°F | 70°F | 86°F 2016 | 57°F 1956 | 50% |
| Apr 24 | 80°F | 70°F | 86°F 2016 | 60°F 1958 | 50% |
| Apr 25 | 80°F | 70°F | 85°F 1981 | 58°F 1958 | 50% |
| Apr 26 | 80°F | 70°F | 87°F 1981 | 60°F 2009 | 50% |
| Apr 27 | 80°F | 70°F | 88°F 1981 | 59°F 2009 | 49% |
| Apr 28 | 80°F | 70°F | 86°F 2016 | 61°F 2004 | 49% |
| Apr 29 | 81°F | 70°F | 86°F 2016 | 58°F 2018 | 49% |
| Apr 30 | 81°F | 70°F | 86°F 2016 | 59°F 1954 | 49% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (HST).
- April 1
- sunrise 6:30 AM, sunset 6:53 PM
- April 30
- sunrise 6:06 AM, sunset 7:03 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00022536 (Lihue WSO AP 1020.1), public domain. Records: NOAA GHCN-Daily, station USW00022536, 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.