UPPER HELEMANO RESERVOIR, HAWAII

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Elevation: 314 meters Latitude: 21 32N Longitude: 158 02W

WEATHER

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Number of Records: 234,118; Date Range: 1/3/95 - 3/21/16

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WEATHER ALMANAC - 14 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	25 ^°C	30.2 ^°C (1:58 pm)	20 ^°C (6:04 am)
Dewpoint	21.1 ^°C	23 ^°C (3:53 pm)	17.3 ^°C (1:58 pm)
Humidity	79.7 ^%	94 ^% (6:28 am)	56 ^% (3:55 pm)
Barometer	1013.5 ^hPa	1014.9 hPa (1:55 am)	1011.2 hPa (3:58 pm)
Wind Speed	9.7 ^km/h	22.2 ^km/h (2:58 pm)
Wind Gust		33.3 ^km/h (11:58 am)

Weather Element	Average
Visibility	14.5 ^km
Wind Direction	SW (223.3 °)

Weather Element	Total
Precipitation	4.83 ^mm
Cooling Degree Days	6.8 (Base 18.3)
Growing Degree Days	15.1 (Base 10)

Averaged from 55 records on 14 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 14 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:58 AM	21.5 ^°C	17.8 ^°C	79 ^%	1013.9 hPa	16.1 ^km	NW (310°)	9.3 ^km/h				Clear
1:58 AM	21.7 ^°C	18 ^°C	79 ^%	1013.9 hPa	16.1 ^km	NW (320°)	7.4 ^km/h				Clear
2:58 AM	21.4 ^°C	18.1 ^°C	81 ^%	1013.5 hPa	16.1 ^km	NW (320°)	7.4 ^km/h				Clear
3:58 AM	20.7 ^°C	17.6 ^°C	82 ^%	1014.2 hPa	16.1 ^km	NNW (340°)	9.3 ^km/h				Clear
4:58 AM	20.6 ^°C	17.7 ^°C	83 ^%	1014.2 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h				Clear
5:58 AM	20.1 ^°C	17.4 ^°C	84 ^%	1013.5 hPa	16.1 ^km	NW (320°)	5.6 ^km/h				Clear
6:58 AM	20 ^°C	17.3 ^°C	84 ^%	1013.9 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h				Clear
7:58 AM	23.5 ^°C	19 ^°C	76 ^%	1013.9 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h				Clear
8:58 AM	26.8 ^°C	18.1 ^°C	59 ^%	1014.2 hPa	16.1 ^km	North (350°)	11.1 ^km/h				Clear
9:58 AM	28.4 ^°C	18.9 ^°C	56 ^%	1013.9 hPa	16.1 ^km	North (350°)	11.1 ^km/h				Clear
10:58 AM	29.5 ^°C	20.4 ^°C	58 ^%	1013.2 hPa	16.1 ^km	NNW (340°)	14.8 ^km/h				Clear
11:58 AM	30.2 ^°C	21.3 ^°C	59 ^%	1012.9 hPa	16.1 ^km	NNW (330°)	22.2 ^km/h	27.8 ^km/h			Clear
12:27 PM	30 ^°C	21 ^°C	58 ^%	1013.5 hPa	16.1 ^km	North (350°)	22.2 ^km/h				Clear
12:58 PM	30.2 ^°C	21.4 ^°C	59 ^%	1011.9 hPa	16.1 ^km	NW (310°)	18.5 ^km/h	29.6 ^km/h			Scattered Clouds
1:17 PM	28 ^°C	21 ^°C	66 ^%	1013.2 hPa	16.1 ^km	East (100°)	13 ^km/h				Light Drizzle
1:52 PM	25 ^°C	22 ^°C	83 ^%	1013.2 hPa	2.4 ^km	SW (220°)	3.7 ^km/h			Rain	Light Rain
1:58 PM	24.7 ^°C	21.5 ^°C	82 ^%	1011.9 hPa	2.4 ^km	WSW (240°)	5.6 ^km/h		2.79 mm	Rain	Light Rain
2:03 PM	25 ^°C	22 ^°C	83 ^%	1012.9 hPa	6.4 ^km	West (260°)	7.4 ^km/h			Rain	Light Rain
2:12 PM	25 ^°C	22 ^°C	83 ^%	1012.9 hPa	16.1 ^km	Variable	3.7 ^km/h				Mostly Cloudy
2:57 PM	27 ^°C	22 ^°C	74 ^%	1012.5 hPa	16.1 ^km	Calm					Overcast
2:58 PM	26.8 ^°C	22.1 ^°C	75 ^%	1011.5 hPa	16.1 ^km	Calm			0 mm		Overcast
3:58 PM	29.2 ^°C	22.4 ^°C	67 ^%	1011.2 hPa	16.1 ^km	NNW (330°)	20.4 ^km/h				Overcast
4:05 PM	29 ^°C	23 ^°C	70 ^%	1012.2 hPa	16.1 ^km	NNW (330°)	18.5 ^km/h			Rain	Light Rain
4:15 PM	28 ^°C	22 ^°C	70 ^%	1012.2 hPa	16.1 ^km	NNW (340°)	16.7 ^km/h				Mostly Cloudy
4:58 PM	28.1 ^°C	21.9 ^°C	69 ^%	1011.5 hPa	16.1 ^km	NW (310°)	20.4 ^km/h		0 mm		Mostly Cloudy
5:18 PM	28 ^°C	22 ^°C	70 ^%	1012.9 hPa	16.1 ^km	NW (310°)	22.2 ^km/h	33.3 ^km/h			Overcast
5:20 PM	28 ^°C	22 ^°C	70 ^%	1012.9 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h				Light Drizzle
5:25 PM	27 ^°C	23 ^°C	79 ^%	1012.9 hPa	16.1 ^km	NW (310°)	16.7 ^km/h			Rain	Light Rain
5:30 PM	27 ^°C	22 ^°C	74 ^%	1012.9 hPa	16.1 ^km	NW (310°)	20.4 ^km/h			Rain	Light Rain
5:40 PM	27 ^°C	22 ^°C	74 ^%	1012.9 hPa	16.1 ^km	NW (310°)	20.4 ^km/h				Light Drizzle
5:58 PM	25.8 ^°C	22.2 ^°C	80 ^%	1012.2 hPa	16.1 ^km	NW (310°)	16.7 ^km/h		0.25 mm	Rain	Light Rain
6:20 PM	26 ^°C	22 ^°C	78 ^%	1013.2 hPa	16.1 ^km	NW (320°)	11.1 ^km/h				Overcast
6:40 PM	26 ^°C	22 ^°C	78 ^%	1013.5 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Overcast
6:45 PM	25 ^°C	22 ^°C	83 ^%	1013.5 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Overcast
6:50 PM	25 ^°C	22 ^°C	83 ^%	1013.5 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h				Overcast
6:55 PM	25 ^°C	22 ^°C	83 ^%	1013.5 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h				Mostly Cloudy
6:58 PM	25.3 ^°C	21.9 ^°C	81 ^%	1012.9 hPa	16.1 ^km	NNW (330°)	14.8 ^km/h		0 mm		Mostly Cloudy
7:58 PM	24.9 ^°C	22 ^°C	84 ^%	1012.9 hPa	16.1 ^km	NW (320°)	9.3 ^km/h				Clear
8:49 PM	25 ^°C	22 ^°C	83 ^%	1014.6 hPa	16.1 ^km	NNW (340°)	13 ^km/h				Light Drizzle
8:58 PM	24.7 ^°C	22.4 ^°C	87 ^%	1013.5 hPa	16.1 ^km	North (360°)	9.3 ^km/h		0 mm		Light Drizzle
9:28 PM	24 ^°C	22 ^°C	89 ^%	1014.9 hPa	6.4 ^km	ENE (60°)	1.9 ^km/h			Rain	Light Rain
9:48 PM	23 ^°C	22 ^°C	94 ^%	1014.9 hPa	14.5 ^km	ENE (60°)	1.9 ^km/h				Light Drizzle
9:49 PM	23 ^°C	22 ^°C	94 ^%	1014.9 hPa	14.5 ^km	Calm					Overcast
9:50 PM	23 ^°C	22 ^°C	94 ^%	1014.9 hPa	14.5 ^km	Calm				Rain	Light Rain
9:58 PM	23.3 ^°C	22 ^°C	92 ^%	1013.9 hPa	14.5 ^km	Calm			0.51 mm		Light Drizzle
10:23 PM	23 ^°C	22 ^°C	94 ^%	1014.6 hPa	4.8 ^km	Calm				Rain	Light Rain
10:34 PM	23 ^°C	22 ^°C	94 ^%	1014.6 hPa	14.5 ^km	Calm					Overcast
10:39 PM	23 ^°C	22 ^°C	94 ^%	1014.6 hPa	16.1 ^km	Calm					Overcast
10:58 PM	22.8 ^°C	21.6 ^°C	93 ^%	1013.2 hPa	16.1 ^km	Calm			0.51 mm		Overcast
11:01 PM	23 ^°C	22 ^°C	94 ^%	1014.6 hPa	14.5 ^km	East (80°)	1.9 ^km/h			Rain	Light Rain
11:11 PM	23 ^°C	21 ^°C	88 ^%	1014.6 hPa	8 ^km	ENE (70°)	7.4 ^km/h			Rain	Rain
11:16 PM	23 ^°C	21 ^°C	88 ^%	1014.6 hPa	6.4 ^km	ENE (60°)	7.4 ^km/h			Rain	Light Rain
11:43 PM	23 ^°C	21 ^°C	88 ^%	1014.2 hPa	14.5 ^km	NNW (340°)	1.9 ^km/h				Mostly Cloudy
11:53 PM	23 ^°C	21 ^°C	88 ^%	1014.2 hPa	16.1 ^km	Calm					Mostly Cloudy
11:58 PM	22.7 ^°C	21.4 ^°C	92 ^%	1012.9 hPa	16.1 ^km	Calm			0.76 mm		Mostly Cloudy

Hourly data recorded from PHHI, located 0 kilometers away from Upper Helemano Reservoir, Hawaii