Hilo in may: average Weather, Temperature and Climate
Weather in Hilo in may 2025
The weather in Hilo in may comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
good weather UV index: 6
Weather at 6am
68°F
Clear/Sunny
38% of time
37%
19%
5%
Weather at 12pm
70°F
Moderate rain at times
46% of time
40%
10%
5%
Weather at 6pm
70°F
Moderate rain at times
49% of time
23%
15%
11%
Weather at 3am
68°F
36%
36%
22%
4%
Evolution of daily average temperature and precipitation in Hilo in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Hilo in may.
The climate of Hilo in may is good
The weather in may in Hilo is wet (with 4in of precipitation over 6 days). It should be noted an improvement from the previous month since in april it receives an average of 4.8in of precipitation over 6 days.
The climate enjoyable in this location the month of may. Temperatures are up to 72°F. The seasonal minimum is 68°F. Thus, the mean temperature average in may in Hilo is 70°F. These temperatures are far removed from those records observed in Hilo in the month of may with a maximum record of 79°F in 2009 and a minimum record of 52°F in 2021.
On average, in Hilo, the days of may last 13:04. Sunrise is at 05:45 and sunset is at 18:49.
With good weather conditions, may is a good time to go there.
Seasonal average climate and temperature of Hilo in may
Check below seasonal norms These datas are generated from the weather statements of the last years of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 70°F | ||||
| Highest temperature | 72°F | ||||
| Lowest temperature | 68°F | ||||
| Highest record temperature | 79°F (2009) | ||||
| Lowest record temperature | 52°F (2021) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 77°F | ||||
| Lowest sea temperature | 76°F | ||||
| Highest sea temperature | 79°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 68°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4in | ||||
| Number of days with rainfall | 6 day(s) (18%) | ||||
| Record daily rainfall | 1.7in (2021) | ||||
| Other climate data | |||||
| Humidity | 80% | ||||
| Visibility | 9.41km | ||||
| Cloud cover | 35% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:45 | ||||
| Time of sunset | 18:49 | ||||
| Length of day | 13:04 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last may?
Here is the day by day recorded weather in Hilo in may 2024:
68°F to 72°F
70°F to 72°F
68°F to 70°F
68°F to 72°F
68°F to 72°F
68°F to 74°F
68°F to 72°F
68°F to 72°F
65°F to 70°F
67°F to 70°F
67°F to 72°F
67°F to 68°F
68°F to 72°F
68°F to 72°F
70°F to 74°F
70°F to 74°F
70°F to 76°F
72°F to 74°F
70°F to 74°F
70°F to 74°F
70°F to 74°F
68°F to 72°F
67°F to 72°F
70°F to 72°F
67°F to 72°F
65°F to 72°F
68°F to 72°F
70°F to 72°F
68°F to 72°F
68°F to 72°F
68°F to 72°F
Map: other cities in Hawaii in may
Cities near Hilo:
| Papa'ikou in may | good weather |
| Honoka'a in may | good weather |
| Pahala in may | good weather |
| Waikoloa in may | good weather |
| Holualoa in may | perfect weather |
| Captain Cook in may | good weather |
| Kapaau in may | good weather |
| island of Hawaii (Big Island) in may | perfect weather |
| Hawi in may | good weather |
| Hawaiian Ocean View in may | good weather |
| Hana in may | perfect weather |
| Kahoolawe in may | perfect weather |
Click over cities on the map for information about the weather in may.
Hilo
perfect weather
good
tolerable
bad
very bad
Weather data for Hilo in may:
Weather data for Hilo for may are derived from an average of the weather forecast since 2009 in Hilo. There is a margin of error and these forecasts are to be considered as general information only. The weather in Hilo 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 Hilo.