Hot desert climate
Climate Koloa - Hawaii
Annual high83ºF
Annual low68ºF
| Month | HighºF | LowºF |
|---|---|---|
| Jan | 80 | 64 |
| Feb | 80 | 62 |
| Mar | 80 | 64 |
| Apr | 81 | 67 |
| May | 83 | 67 |
| Jun | 85 | 69 |
| Jul | 85 | 72 |
| Aug | 87 | 71 |
| Sep | 87 | 71 |
| Oct | 86 | 70 |
| Nov | 83 | 69 |
| Dec | 80 | 66 |
- JanHigh 80ºFLow 64ºF
- FebHigh 80ºFLow 62ºF
- MarHigh 80ºFLow 64ºF
- AprHigh 81ºFLow 67ºF
- MayHigh 83ºFLow 67ºF
- JunHigh 85ºFLow 69ºF
- JulHigh 85ºFLow 72ºF
- AugHigh 87ºFLow 71ºF
- SepHigh 87ºFLow 71ºF
- OctHigh 86ºFLow 70ºF
- NovHigh 83ºFLow 69ºF
- DecHigh 80ºFLow 66ºF
Climate summary
What is the average weather in Koloa, Hawaii?
Koloa experiences a hot desert climate, defined by very low annual precipitation. Summers are hot, while winters remain warm, with only moderate seasonal temperature changes. Rainfall is scarce and infrequent, spread fairly evenly throughout the year, contributing to the area's very dry conditions.
Koloa weather averages
Annual high83ºF
Annual low68ºF
Daily normals Koloa - Hawaii - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 79.6 | 64.5 | 0.00 | 0.00 |
| Jan 2 | 79.5 | 64.4 | 0.00 | 0.00 |
| Jan 3 | 79.5 | 64.4 | 0.00 | 0.00 |
| Jan 4 | 79.5 | 64.3 | 0.00 | 0.00 |
| Jan 5 | 79.5 | 64.2 | 0.00 | 0.00 |
| Jan 6 | 79.6 | 64.2 | 0.00 | 0.00 |
| Jan 7 | 79.6 | 64.1 | 0.00 | 0.00 |
| Jan 8 | 79.6 | 64.1 | 0.00 | 0.00 |
| Jan 9 | 79.6 | 64.0 | 0.00 | 0.00 |
| Jan 10 | 79.6 | 64.0 | 0.00 | 0.00 |
| Jan 11 | 79.6 | 63.9 | 0.00 | 0.00 |
| Jan 12 | 79.6 | 63.9 | 0.00 | 0.00 |
| Jan 13 | 79.6 | 63.8 | 0.00 | 0.00 |
| Jan 14 | 79.6 | 63.8 | 0.00 | 0.00 |
| Jan 15 | 79.7 | 63.7 | 0.00 | 0.00 |
| Jan 16 | 79.7 | 63.7 | 0.00 | 0.00 |
| Jan 17 | 79.7 | 63.6 | 0.00 | 0.00 |
| Jan 18 | 79.7 | 63.6 | 0.00 | 0.00 |
| Jan 19 | 79.7 | 63.5 | 0.00 | 0.00 |
| Jan 20 | 79.7 | 63.5 | 0.00 | 0.00 |
| Jan 21 | 79.8 | 63.5 | 0.00 | 0.00 |
| Jan 22 | 79.8 | 63.4 | 0.00 | 0.00 |
| Jan 23 | 79.8 | 63.4 | 0.00 | 0.00 |
| Jan 24 | 79.8 | 63.3 | 0.00 | 0.00 |
| Jan 25 | 79.8 | 63.3 | 0.00 | 0.00 |
| Jan 26 | 79.9 | 63.2 | 0.00 | 0.00 |
| Jan 27 | 79.9 | 63.2 | 0.00 | 0.00 |
| Jan 28 | 79.9 | 63.1 | 0.00 | 0.00 |
| Jan 29 | 79.9 | 63.1 | 0.00 | 0.00 |
| Jan 30 | 79.9 | 63.1 | 0.00 | 0.00 |
| Jan 31 | 79.9 | 63.0 | 0.00 | 0.00 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Koloa - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 87.1 | 78.1 | 0.37 |
| Oct 2 | 90.0 | 77.0 | 0.98 |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | 88.0 | 73.9 | 0.68 |
| Oct 6 | 86.0 | 73.9 | 0.00 |
| Oct 7 | 88.0 | 72.0 | 0.01 |
| Oct 8 | 89.1 | 72.0 | 2.40 |
| Oct 9 | 88.0 | 66.9 | 0.02 |
| Oct 10 | – | – | – |
| Oct 11 | – | – | – |
| Oct 12 | 90.0 | 72.0 | 0.05 |
| Oct 13 | 86.0 | 70.0 | 0.00 |
| Oct 14 | 90.0 | 72.0 | 0.00 |
| Oct 15 | 86.0 | 78.1 | 0.15 |
| Oct 16 | 87.1 | 78.1 | 0.03 |
| Oct 17 | – | – | – |
| Oct 18 | – | – | – |
| Oct 19 | 88.0 | 77.0 | 0.34 |
| Oct 20 | 86.0 | 77.0 | 0.05 |
| Oct 21 | 88.0 | 75.9 | 0.03 |
| Oct 22 | 89.1 | 71.1 | 0.18 |
| Oct 23 | 88.0 | 72.0 | 0.00 |
| Oct 24 | – | – | – |
| Oct 25 | – | – | – |
| Oct 26 | 88.0 | 77.0 | 0.04 |
| Oct 27 | 90.0 | 68.0 | 0.00 |
| Oct 28 | 86.0 | 68.0 | 0.04 |
| Oct 29 | 88.0 | 77.0 | 0.10 |
| Oct 30 | 86.0 | 77.0 | 0.30 |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature90.0ºF · Oct 2
- Lowest max temperature86.0ºF · Oct 6
- Highest min temperature78.1ºF · Oct 1
- Lowest min temperature66.9ºF · Oct 9
Geo Koloa - Hawaii
Location
- Country
- United States
- State
- Hawaii
- County
- –
- City
- Koloa
- Zip Code
- 96756
- Elevation
- 213 ft
- Longitude
- -159.47
- Latitude
- 21.91
- ICAO
- –
- IATA
- –