East Honolulu, HI weather in April
In April, East Honolulu sees highs around 80°F and lows around 69°F: warm and often humid, with frequent rain. Expect about 11 wet days.
- Normal high
- 80°F
- Normal low
- 69°F
- Wet days
- 11
- 1.6 in total
- Muggy days
- 17
- dew point 65°F+
How April changes from start to finish
| April 1 | April 30 | |
|---|---|---|
| Normal high | 79°F | 81°F |
| Normal low | 68°F | 69°F |
| Chance of a wet day | 40% | 35% |
| Sunrise / sunset | 6:23 am / 6:45 pm | 6:00 am / 6:55 pm |
| Daylight | 12.4 h | 12.9 h |
Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Hawaii time (no daylight saving)).
A typical April day
- 6 am72°Fdew point 65°F
- 9 am76°Fdew point 66°F
- Noon78°Fdew point 66°F
- 3 pm78°Fdew point 66°F
- 6 pm75°Fdew point 65°F
- 9 pm74°Fdew point 65°F
NOAA hourly normals (local standard time) from Kaneohe Bay MCAS (12 mi away); average wind 9 mph; clear or few clouds in 37% of daytime hours, mostly cloudy or overcast in 26%.
What kind of days to expect
- Comfortable dayshigh 65-80°F and dew point under 60°F2 of 30
- Beach dayshigh 80-95°F, under 0.05 in of rain, afternoon wind under 15 mph15 of 30
- Hot dayshigh 90°F or more0 of 30
- Muggy daysdaily mean dew point 65°F or more17 of 30
- Wet daysat least 0.01 in of rain or melted snow11 of 30
- Notable rainat least 0.10 in4 of 30
- Freezing nightslow 32°F or below0 of 30
Average days per April, counted from daily records for each year 1991-2020.
Rain in April
Normal precipitation is 1.6 in; a dry April brings about 0.7 in and a wet one about 2.0 in (25th and 75th percentiles). About 1 day brings half an inch or more.
How April varies from year to year
- Warmest April, 1991-20202017: average high 82°F
- Coolest April2009: average high 77°F
- Wettest April2020: 4.2 in
- Driest April1992: 0.2 in
- Highest reading87°F (April 28, 1992)
- Lowest reading57°F (April 1, 2002)
From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.
April compared with March and May
| March | April | May | |
|---|---|---|---|
| Normal high | 79°F | 80°F | 81°F |
| Normal low | 67°F | 69°F | 70°F |
| Wet days | 13 | 11 | 10 |
| Comfortable days | 4 | 2 | 1 |
| Daylight | 12.0 h | 12.7 h | 13.2 h |
Highs change by +1°F from March and +1°F into May.
Nearby alternatives in April
- Drier: Honolulu, HI9 mi · high 83°F · 8 wet days
How East Honolulu ranks in April
- Normal high49th warmest of 378 cities; 5th of 7 in Hawaii
- Wet days266th driest of 378
- Comfortable days326th most of 340
What to pack for East Honolulu in April
- A rain jacket or umbrella – rain on about 11 days
- A swimsuit – about 15 beach days
Heating and cooling
April has 0 heating degree days and 282 cooling degree days (base 65°F), 7% of the year's total heating and cooling demand.
Questions
How hot is East Honolulu in April?
The normal high is 80°F and the normal low is 69°F. From 1991 to 2020 the hottest April reading was 87°F (April 28, 1992).
Does it rain a lot in East Honolulu in April?
About 11 days in April have at least 0.01 in of precipitation, and the normal total is 1.6 in. The wettest April in 1991-2020 was in 2020 (4.2 in); the driest was in 1992 (0.2 in).
Is April a good time to visit East Honolulu?
April ranks 5th of 12 months on our comfort score for East Honolulu (53 out of 100). It has about 2 comfortable days. The best months are February, May and June.
Where the numbers come from
- Temperature and frost dates: Waimanalo Exp F 795.1 (USC00519523), 3.3 mi N of the city center, 64 ft (55 ft higher than the city). NOAA normals and daily records, 1991-2020.
- Rain, snowfall and snow depth: Paiko Drive 723.4 (USC00517540), 1.2 mi WSW of the city center, 5 ft . NOAA normals and daily records, 1991-2020.
- Humidity and wind by hour: Kaneohe Bay MCAS (USW00022519), 12 mi NNW of the city center, 10 ft . NOAA normals and daily records, 1991-2020.
- Cloud cover: Honolulu Intl Airport (USW00022521), 14 mi W of the city center, 7 ft . NOAA normals and daily records, 1991-2020.
- Daily humidity and wind: Kaneohe MCAS (911760-22519), 12 mi NNW of the city center, 24 ft . Hourly observations, 1991-2020.