Ko Olina, HI Weather - Forecast & Monthly Averages

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TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.

Weather Quick Facts

The highest monthly average temperature in Ko Olina for September is 79.8 degrees
The lowest monthly average temperature in Ko Olina for February is 72.1 degrees
The most monthly precipitation in Ko Olina occurs in November with 4.8 inches
The air quality index in Ko Olina is 29% better than the national average
The pollution index in Ko Olina is 323% worse than the national average

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Ko Olina Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
Month	Temp. _(min)	Temp. _(max)	Temp. _(avg)	Precipitation
January	66°F	81°F	73°F	4.0"
February	65°F	81°F	72°F	0.8"
March	65°F	82°F	73°F	1.6"
April	67°F	84°F	75°F	0.5"
May	69°F	86°F	77°F	0.7"
June	71°F	87°F	78°F	0.7"
July	72°F	89°F	80°F	0.2"
August	72°F	89°F	80°F	0.4"
September	73°F	89°F	80°F	0.2"
October	71°F	87°F	78°F	1.8"
November	70°F	84°F	76°F	4.8"
December	67°F	82°F	74°F	3.8"

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Ko Olina air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
Index	Ko Olina	Hawaii	National
Air quality index	30	59	42
Pollution index	11,544,100	3,576,767	2,726,193

Ko Olina air quality

Measurement	Total
Days measured	365
Days with good air quality	347
Days with moderate air quality	18
Days w/ poor A.Q. for sensitive groups
Days with unhealthy air quality

Air quality details

Pollutant	Total
Arsenic	0.000%
Benzene	0.120%
Carbon Tetrachloride	0.060%
Lead	0.360%
Mercury	0.010%

Average monthly Ko Olina temperature with heat index

Ko Olina monthly precipitation with daily maximum

Ko Olina monthly snow depth with daily maximum

Ko Olina monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Ewa Villages, HI	6,452	30	40.0%
Makakilo, HI	19,565	30	40.0%
Schofield Barracks, HI	18,276	30	40.0%
Waipio, HI	10,745	30	40.0%
Whitmore Village, HI	3,764	30	40.0%
Ko Olina, HI	1,713	30	40.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Glenmoor, OH	1,713	6	88.0%
Nicholson, GA	1,714	44	12.0%
Meridian Hills, IN	1,712	54	8.0%
Fort Recovery, OH	1,714	35	30.0%
MacArthur, WV	1,712	295	490.0%
Ko Olina, HI	1,713	30	40.0%

Source: The Ko Olina, HI weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.