Weather observations for the past three days for
Hilo, Hilo International Airport
Metric (Imperial)
Date Time (hst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
10 06:53 SW 11 16.09 Mostly Cloudy BKN060 18.3 14.4 78% 76 1012.8
10 05:53 SW 11 16.09 Mostly Cloudy BKN055 18.9 15 78% 75.97 1012.7
10 04:53 SW 7 16.09 Fair CLR 18.9 16.1 84% 75.95 1012.2
10 03:53 SW 9 16.09 Fair CLR 19.4 17.2 87% 75.92 1012.0
10 02:53 SW 9 16.09 A Few Clouds FEW024 20 17.8 87% 75.95 1012.3
10 01:53 SW 7 16.09 Overcast BKN018 OVC055 20 17.8 22.2 20 87% 75.97 1012.6
10 00:53 SW 7 16.09 Overcast SCT018 OVC060 21.1 18.3 84% 76.02 1013.3
09 23:53 SW 7 16.09 Overcast FEW028 BKN036 OVC060 21.1 18.3 84% 76.05 1013.8
09 22:53 SW 7 16.09 Mostly Cloudy FEW024 SCT038 BKN055 21.1 18.3 84% 76.07 1014.2
09 21:53 S 6 16.09 Overcast FEW032 BKN048 OVC060 21.7 18.3 81% 76.1 1014.4
09 20:53 S 7 16.09 Overcast SCT029 BKN036 OVC060 22.2 18.3 79% 76.1 1014.3
09 19:53 SW 7 16.09 Overcast FEW027 SCT032 OVC060 22.2 18.3 26.7 22.2 79% 76.05 1013.7
09 18:53 S 7 16.09 A Few Clouds FEW029 FEW060 22.2 18.3 79% 76.02 1013.2
09 17:53 SE 13 16.09 Partly Cloudy SCT065 23.3 18.9 76% 75.97 1012.6
09 16:53 SE 20 16.09 Overcast OVC060 23.9 17.8 69% 25 75.92 1012.0
09 15:53 SE 24 16.09 A Few Clouds FEW060 25 18.3 66% 26 75.9 1011.5
09 14:53 E 26 16.09 Fair CLR 26.1 18.3 62% 27 75.9 1011.6
09 13:53 SE 19 16.09 Fair CLR 26.7 18.3 26.7 20.6 60% 28 75.92 1012.1
09 12:53 E 15 16.09 Partly Cloudy SCT030 25.6 18.3 64% 27 75.97 1012.7
09 11:53 SE 17 16.09 A Few Clouds FEW029 FEW036 26.1 18.3 62% 27 76.05 1013.6
09 10:53 E 17 16.09 A Few Clouds FEW028 25 18.3 66% 26 76.12 1014.6
09 09:53 Calm 16.09 Mostly Cloudy BKN060 24.4 18.9 72% 25 76.15 1015.2
09 08:53 SW 6 16.09 Light Rain SCT024 BKN033 OVC055 21.7 18.3 81% 76.17 1015.4
09 07:53 SW 11 16.09 Overcast FEW024 SCT036 OVC055 20.6 17.2 21.1 19.4 81% 76.15 1015.0 0.1
09 06:53 SW 9 16.09 Overcast FEW028 SCT035 OVC050 19.4 17.2 87% 76.12 1014.8
09 05:53 SW 9 16.09 Overcast BKN025 BKN030 OVC055 19.4 17.2 87% 76.1 1014.4
09 04:53 SW 9 16.09 Mostly Cloudy FEW027 BKN060 19.4 18.3 93% 76.1 1014.4 0.1
09 03:53 Calm 16.09 Overcast SCT022 BKN029 OVC039 19.4 18.3 93% 76.12 1014.6 0.05
09 02:53 W 9 6.44 Light Rain Fog/Mist SCT021 BKN026 OVC039 20 18.3 90% 76.15 1014.9 0.05
09 01:53 Vrbl 7 16.09 Overcast SCT023 BKN027 OVC038 20 18.3 21.7 20 90% 76.17 1015.5 1.98
09 00:53 SW 11 11.27 Light Rain FEW023 BKN044 OVC070 20 18.9 93% 76.25 1016.5 0.05
08 23:53 W 13 16.09 Light Rain FEW021 BKN027 OVC045 20 18.9 93% 76.3 1017.1 0.74
08 22:53 SW 7 2.41 Heavy Rain Fog/Mist BKN024 OVC034 20.6 18.9 90% 76.35 1017.6 0.2 1.19
08 21:53 SW 9 16.09 Mostly Cloudy FEW026 BKN037 BKN055 20.6 18.9 90% 76.33 1017.5
08 20:53 S 9 16.09 Overcast SCT017 BKN022 OVC029 21.1 19.4 90% 76.3 1017.2 0.99
08 19:53 SW 7 16.09 Overcast SCT026 BKN044 OVC065 21.7 18.9 25.6 21.1 84% 76.25 1016.5 0.05 0.05
08 18:53 SE 9 16.09 Overcast FEW037 OVC060 23.3 18.3 74% 76.2 1015.6
08 17:53 SE 15 16.09 Overcast FEW022 OVC070 23.9 18.9 74% 25 76.15 1015.1
08 16:53 E 19 16.09 Mostly Cloudy SCT020 BKN065 24.4 18.9 72% 25 76.12 1014.8
08 15:53 SE 19 16.09 Overcast FEW024 SCT048 OVC060 24.4 18.9 72% 25 76.1 1014.4
08 14:53 E 24 G 37 16.09 Overcast SCT026 OVC070 24.4 18.9 72% 25 76.1 1014.4
08 13:53 E 26 G 39 16.09 Mostly Cloudy FEW024 SCT050 BKN060 25.6 20 26.1 20 71% 27 76.15 1015.0 0.03 0.08
08 12:53 E 22 G 33 16.09 Overcast FEW021 BKN035 OVC060 24.4 20 77% 25 76.17 1015.5
08 11:53 Vrbl 6 16.09 Overcast SCT018 BKN022 OVC050 23.9 20 79% 24 76.25 1016.4
08 10:53 SW 11 16.09 Overcast SCT026 BKN036 OVC055 22.2 20 87% 76.33 1017.4 0.03 0.05
08 09:53 W 9 16.09 Overcast FEW014 OVC022 22.2 19.4 84% 76.38 1017.9
08 08:53 SW 7 16.09 Overcast SCT023 BKN031 OVC037 21.1 19.4 90% 76.38 1018.0 0.03
08 07:53 W 7 8.05 Light Rain Fog/Mist SCT014 BKN029 OVC044 20 18.9 20 18.9 93% 76.35 1017.7 0.36 1.02
08 06:53 SW 7 16.09 Overcast SCT023 BKN031 OVC070 19.4 18.3 93% 76.3 1017.0
08 05:53 W 11 9.66 Light Rain Fog/Mist FEW023 BKN038 OVC048 19.4 17.8 91% 76.25 1016.4 0.08
08 04:53 W 15 12.87 Light Rain BKN019 OVC026 19.4 18.3 93% 76.23 1015.9 0.41 0.58
08 03:53 SW 15 11.27 Light Rain BKN022 OVC026 19.4 18.3 93% 76.23 1016.0 0.13
08 02:53 SW 6 4.83 Heavy Rain Fog/Mist SCT016 BKN023 OVC044 19.4 17.8 91% 76.25 1016.4 0.05
08 01:53 W 13 16.09 Light Rain FEW023 BKN047 OVC060 18.9 17.2 21.7 18.9 90% 76.28 1016.8 0.1 0.33
08 00:53 W 19 16.09 Light Rain SCT021 BKN028 OVC049 19.4 17.2 87% 76.35 1017.6 0.23
07 23:53 SW 13 16.09 Overcast SCT019 BKN025 OVC050 21.1 18.9 87% 76.4 1018.3
07 22:53 W 9 16.09 Overcast BKN024 BKN041 OVC055 21.1 18.9 87% 76.4 1018.5
07 21:53 Calm 16.09 Mostly Cloudy FEW023 BKN050 BKN065 21.1 20 93% 76.43 1018.9
07 20:53 Calm 16.09 Mostly Cloudy FEW021 SCT027 BKN034 21.7 19.4 87% 76.43 1018.7
07 19:53 Calm 16.09 Overcast FEW028 BKN044 OVC120 21.7 19.4 26.7 21.7 87% 76.38 1018.2 0.08
07 18:53 SW 6 16.09 A Few Clouds FEW024 22.2 19.4 84% 76.35 1017.6 0.05
07 17:53 SE 9 16.09 Mostly Cloudy FEW029 SCT050 BKN065 22.8 20 84% 76.3 1017.2 0.03
07 16:53 E 13 16.09 Fair CLR 25 18.9 69% 26 76.25 1016.5
07 15:53 E 19 16.09 Partly Cloudy FEW029 SCT055 25.6 18.9 67% 27 76.25 1016.4
07 14:53 E 19 16.09 Partly Cloudy FEW029 SCT055 26.1 18.9 65% 27 76.25 1016.2
07 13:53 SE 22 G 33 16.09 Partly Cloudy SCT027 SCT048 26.7 19.4 27.2 21.1 64% 28 76.28 1016.6
07 12:53 E 13 16.09 Mostly Cloudy FEW025 BKN030 BKN041 25.6 19.4 69% 27 76.3 1017.2
07 11:53 SE 17 16.09 Fair CLR 27.2 18.9 61% 28 76.35 1017.9
07 10:53 SE 19 16.09 Partly Cloudy FEW020 SCT030 25.6 18.9 67% 27 76.4 1018.5
07 09:53 SW 7 16.09 Mostly Cloudy SCT020 BKN030 BKN065 23.9 19.4 76% 24 76.4 1018.6
07 08:53 SW 7 16.09 Partly Cloudy FEW024 SCT050 SCT065 22.8 20 84% 76.4 1018.5
07 07:53 W 9 16.09 Mostly Cloudy FEW020 FEW026 BKN065 21.1 19.4 21.1 20 90% 76.38 1018.2 1.02
Date Time (hst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)