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What is Kunia, HI, Weather Like in October?
During the month of October, Kunia, HI,
has an average daytime high temperature of 82°F and an average overnight low temperature dropping to 67°F.
Around 5.76 inches of precipitation is received during the month,
with about 49.47 inches falling in a typical year.
Snow is not common in Kunia, HI.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 22, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 81.3 F
(-0.5 vs avg)
Average Low: 67.9 F
(+1.1 vs avg)
Actual data from: MID_SCEH1
Kunia, HI Daily Weather Averages for October
Recorded at Upper Wahiawa 874.3
(usc00518838),
4.4 miles
NE of
Kunia, HI
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 67 F | 82 F | 75 F | 0.14" | 43.85" | 0.00" | 0.00" | N/A | 9.5 F |
| 10/2 | 67 F | 82 F | 75 F | 0.28" | 43.99" | 0.00" | 0.00" | N/A | 9.5 F |
| 10/3 | 67 F | 82 F | 75 F | 0.44" | 44.15" | 0.00" | 0.00" | N/A | 9.5 F |
| 10/4 | 67 F | 82 F | 74 F | 0.60" | 44.31" | 0.00" | 0.00" | N/A | 9.4 F |
| 10/5 | 67 F | 82 F | 74 F | 0.76" | 44.47" | 0.00" | 0.00" | N/A | 9.4 F |
| 10/6 | 67 F | 82 F | 74 F | 0.93" | 44.64" | 0.00" | 0.00" | N/A | 9.3 F |
| 10/7 | 67 F | 82 F | 74 F | 1.10" | 44.81" | 0.00" | 0.00" | N/A | 9.3 F |
| 10/8 | 67 F | 82 F | 74 F | 1.26" | 44.97" | 0.00" | 0.00" | N/A | 9.3 F |
| 10/9 | 67 F | 82 F | 74 F | 1.43" | 45.14" | 0.00" | 0.00" | N/A | 9.2 F |
| 10/10 | 67 F | 82 F | 74 F | 1.60" | 45.31" | 0.00" | 0.00" | N/A | 9.2 F |
| 10/11 | 67 F | 82 F | 74 F | 1.78" | 45.49" | 0.00" | 0.00" | N/A | 9.2 F |
| 10/12 | 67 F | 82 F | 74 F | 1.96" | 45.67" | 0.00" | 0.00" | N/A | 9.1 F |
| 10/13 | 67 F | 82 F | 74 F | 2.15" | 45.86" | 0.00" | 0.00" | N/A | 9.1 F |
| 10/14 | 67 F | 82 F | 74 F | 2.34" | 46.05" | 0.00" | 0.00" | N/A | 9.1 F |
| 10/15 | 67 F | 82 F | 74 F | 2.52" | 46.23" | 0.00" | 0.00" | N/A | 9 F |
| 10/16 | 67 F | 82 F | 74 F | 2.70" | 46.41" | 0.00" | 0.00" | N/A | 9 F |
| 10/17 | 66 F | 82 F | 74 F | 2.87" | 46.58" | 0.00" | 0.00" | N/A | 8.9 F |
| 10/18 | 66 F | 81 F | 74 F | 3.05" | 46.76" | 0.00" | 0.00" | N/A | 8.9 F |
| 10/19 | 66 F | 81 F | 74 F | 3.24" | 46.95" | 0.00" | 0.00" | N/A | 8.9 F |
| 10/20 | 66 F | 81 F | 74 F | 3.42" | 47.13" | 0.00" | 0.00" | N/A | 8.8 F |
| 10/21 | 66 F | 81 F | 74 F | 3.63" | 47.34" | 0.00" | 0.00" | N/A | 8.8 F |
| 10/22 | 66 F | 81 F | 74 F | 3.84" | 47.55" | 0.00" | 0.00" | N/A | 8.7 F |
| 10/23 | 66 F | 81 F | 74 F | 4.05" | 47.76" | 0.00" | 0.00" | N/A | 8.7 F |
| 10/24 | 66 F | 81 F | 74 F | 4.26" | 47.97" | 0.00" | 0.00" | N/A | 8.6 F |
| 10/25 | 66 F | 81 F | 74 F | 4.47" | 48.18" | 0.00" | 0.00" | N/A | 8.6 F |
| 10/26 | 66 F | 81 F | 74 F | 4.68" | 48.39" | 0.00" | 0.00" | N/A | 8.5 F |
| 10/27 | 66 F | 81 F | 74 F | 4.90" | 48.61" | 0.00" | 0.00" | N/A | 8.5 F |
| 10/28 | 66 F | 81 F | 73 F | 5.11" | 48.82" | 0.00" | 0.00" | N/A | 8.4 F |
| 10/29 | 66 F | 81 F | 73 F | 5.32" | 49.03" | 0.00" | 0.00" | N/A | 8.4 F |
| 10/30 | 66 F | 81 F | 73 F | 5.54" | 49.25" | 0.00" | 0.00" | N/A | 8.3 F |
| 10/31 | 66 F | 81 F | 73 F | 5.76" | 49.47" | 0.00" | 0.00" | N/A | 8.3 F |
