Kapaau in august: average Weather, Temperature and Climate
Weather in Kapaau in august 2025
The weather in Kapaau in the month of august comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
tolerable weather
Weather at 6am
59°F
Clear/Sunny
34% of time
30%
22%
15%
Weather at 12pm
72°F
Moderate rain at times
49% of time
21%
16%
15%
Weather at 6pm
67°F
Moderate rain at times
51% of time
32%
10%
8%
Weather at 3am
56°F
33%
27%
23%
13%
Evolution of daily average temperature and precipitation in Kapaau in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Kapaau in august.
The climate of Kapaau in august is tolerable
The climate in august in Kapaau is wet (with 10.9in of rainfall over 10 days). The weather's not getting better compared to the previous month since in july there is an average of 5.4in of precipitation over 8 days.
The climate is quite cool there the month of august, but it is livable by dressing cosy. The high seasonal norm is 72°F. In the morning the temperature drops to 59°F. Thus, the mean temperature average in august in Kapaau is 67°F. These temperatures are far removed from those records observed in Kapaau in august with a maximum record of 81°F in 2014 and a minimum record of 50°F in 2020. You can expect to have about 30 days with temperatures above 65°F, or 97% of the month.
Day length in Kapaau in august is 12:49. The sun rises at 06:03 and sunset is at 18:52.
With a correct weather, this month is okay (but not the best) to go there.
Kapaau: another month?
If you can push back the dates of your trip, we advise you to go in september to Kapaau. more information
If you can push the dates of your trip to Kapaau forward, the month of september has a better weather forecast than august. more information
August: another location in Hawaii?
If you want to go to Hawaii in august, there are destinations with better weather than Kapaau:
In august, Honolulu (Oahu), Maui, Hana, Kahului, Kekaha and Molokai have perfect weather.
Furthermore, Kauai (Garden Isle), Captain Cook, Hilo, Kilauea, La'ie and Pahala have good weather.
Seasonal average climate and temperature of Kapaau in august
Check below seasonal norms These datas are set from the weather statements earlier years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 67°F | ||||
| Highest temperature | 72°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 81°F (2014) | ||||
| Lowest record temperature | 50°F (2020) | ||||
| Number of days at +65°F | 30 day(s) (97%) | ||||
| Sea temperature | |||||
| Average sea temperature | 80°F | ||||
| Lowest sea temperature | 78°F | ||||
| Highest sea temperature | 81°F | ||||
| Wind | |||||
| Wind speed | 12km/h | ||||
| Wind temperature | 58°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 10.9in | ||||
| Number of days with rainfall | 10 day(s) (34%) | ||||
| Record daily rainfall | 12.2in (2018) | ||||
| Other climate data | |||||
| Humidity | 83% | ||||
| Visibility | 8.6km | ||||
| Cloud cover | 38% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:03 | ||||
| Time of sunset | 18:52 | ||||
| Length of day | 12:49 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last august?
Here is the day by day recorded weather in Kapaau in august 2024:
74°F to 77°F
74°F to 79°F
76°F to 81°F
76°F to 79°F
72°F to 79°F
76°F to 79°F
74°F to 81°F
74°F to 79°F
76°F to 79°F
74°F to 77°F
76°F to 81°F
76°F to 81°F
74°F to 81°F
74°F to 81°F
76°F to 79°F
76°F to 81°F
77°F to 83°F
77°F to 81°F
72°F to 81°F
72°F to 81°F
76°F to 81°F
76°F to 79°F
76°F to 81°F
77°F to 83°F
76°F to 79°F
77°F to 81°F
76°F to 81°F
76°F to 79°F
77°F to 81°F
77°F to 83°F
77°F to 83°F
Map: other cities in Hawaii in august
Cities near Kapaau:
| Hawi in august | tolerable weather |
| Waikoloa in august | tolerable weather |
| Honoka'a in august | tolerable weather |
| Hana in august | perfect weather |
| island of Hawaii (Big Island) in august | perfect weather |
| Holualoa in august | perfect weather |
| Captain Cook in august | good weather |
| Kahoolawe in august | perfect weather |
| Pukalani in august | perfect weather |
| Papa'ikou in august | good weather |
| Kihei in august | perfect weather |
| Hilo in august | good weather |
Click over cities on the map for information about the weather in august.
Kapaau
perfect weather
good
tolerable
bad
very bad
Weather data for Kapaau in august:
Weather data for Kapaau for august are derived from an average of the weather forecast since 2009 in Kapaau. There is a margin of error and these forecasts are to be considered as general information only. The weather in Kapaau can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Kapaau.