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 - 25 MARCH, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	20.5 ^°C	25.4 ^°C (11:58 am)	18.4 ^°C (6:58 am)
Dewpoint	18.1 ^°C	19.3 ^°C (3:58 pm)	16.2 ^°C (11:58 am)
Humidity	86.3 ^%	94 ^% (3:58 am)	57 ^% (11:58 am)
Barometer	1019 ^hPa	1022 hPa (11:08 pm)	1017.3 hPa (4:58 am)
Wind Speed	13.2 ^km/h	20.4 ^km/h (12:13 pm)
Wind Gust		29.6 ^km/h (1:58 pm)

Weather Element	Average
Visibility	15 ^km
Wind Direction	SSW (201.7 °)

Weather Element	Total
Precipitation	3.3 ^mm
Cooling Degree Days	3.6 (Base 18.3)
Growing Degree Days	11.9 (Base 10)

Averaged from 63 records on 25 March, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 25 MARCH, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:58 AM	19.6 ^°C	18.2 ^°C	92 ^%	1018.6 hPa	16.1 ^km	North (350°)	7.4 ^km/h				Clear
1:58 AM	19.1 ^°C	17.8 ^°C	92 ^%	1018.3 hPa	16.1 ^km	NNW (340°)	7.4 ^km/h				Clear
2:58 AM	19.1 ^°C	18 ^°C	93 ^%	1017.6 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h				Clear
3:58 AM	18.6 ^°C	17.7 ^°C	94 ^%	1017.6 hPa	16.1 ^km	NNW (340°)	7.4 ^km/h				Clear
4:58 AM	19.5 ^°C	18 ^°C	91 ^%	1017.3 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h				Clear
5:58 AM	19.3 ^°C	17.7 ^°C	90 ^%	1017.6 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h				Clear
6:58 AM	18.4 ^°C	17.2 ^°C	93 ^%	1018.3 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h				Clear
7:58 AM	20.6 ^°C	18.1 ^°C	86 ^%	1018.6 hPa	16.1 ^km	North (350°)	9.3 ^km/h				Clear
8:58 AM	22.7 ^°C	17.8 ^°C	74 ^%	1019 hPa	16.1 ^km	NNW (340°)	11.1 ^km/h				Clear
9:58 AM	23.4 ^°C	17.6 ^°C	70 ^%	1019.3 hPa	16.1 ^km	North (360°)	11.1 ^km/h				Partly Cloudy
10:58 AM	24 ^°C	17.2 ^°C	66 ^%	1019.3 hPa	16.1 ^km	NNE (20°)	18.5 ^km/h				Scattered Clouds
11:58 AM	25.4 ^°C	16.2 ^°C	57 ^%	1018.6 hPa	16.1 ^km	NNE (20°)	16.7 ^km/h				Partly Cloudy
12:13 PM	24 ^°C	17 ^°C	65 ^%	1019.3 hPa	16.1 ^km	NE (50°)	20.4 ^km/h				Scattered Clouds
12:39 PM	23 ^°C	18 ^°C	73 ^%	1019.3 hPa	16.1 ^km	NNE (20°)	14.8 ^km/h				Light Drizzle
12:45 PM	22 ^°C	18 ^°C	78 ^%	1019.3 hPa	16.1 ^km	NNE (20°)	11.1 ^km/h				Scattered Clouds
12:58 PM	22.9 ^°C	17.9 ^°C	73 ^%	1018.3 hPa	16.1 ^km	NE (40°)	13 ^km/h		0 mm		Scattered Clouds
1:58 PM	24.9 ^°C	18 ^°C	65 ^%	1017.6 hPa	16.1 ^km	NNE (20°)	20.4 ^km/h	29.6 ^km/h			Scattered Clouds
2:06 PM	24 ^°C	18 ^°C	69 ^%	1018.3 hPa	12.9 ^km	NE (40°)	20.4 ^km/h			Rain	Light Rain
2:11 PM	23 ^°C	18 ^°C	73 ^%	1018.3 hPa	12.9 ^km	NNE (30°)	16.7 ^km/h			Rain	Light Rain
2:15 PM	23 ^°C	18 ^°C	73 ^%	1018.3 hPa	14.5 ^km	NNE (20°)	14.8 ^km/h				Mostly Cloudy
2:17 PM	23 ^°C	19 ^°C	78 ^%	1018.3 hPa	16.1 ^km	North (10°)	14.8 ^km/h				Light Drizzle
2:27 PM	22 ^°C	19 ^°C	83 ^%	1018.3 hPa	16.1 ^km	North (360°)	13 ^km/h				Mostly Cloudy
2:53 PM	22 ^°C	19 ^°C	83 ^%	1018.3 hPa	6.4 ^km	NNE (30°)	16.7 ^km/h			Rain	Rain
2:58 PM	22 ^°C	19 ^°C	83 ^%	1017.6 hPa	3.2 ^km	NE (40°)	13 ^km/h		0.25 mm	Rain	Rain
3:03 PM	21 ^°C	19 ^°C	88 ^%	1018.3 hPa	2.4 ^km	NNE (20°)	13 ^km/h			Rain	Heavy Rain
3:08 PM	21 ^°C	19 ^°C	88 ^%	1018.3 hPa	4 ^km	North (10°)	13 ^km/h			Rain	Rain
3:13 PM	21 ^°C	19 ^°C	88 ^%	1017.9 hPa	9.7 ^km	NNE (20°)	16.7 ^km/h			Rain	Light Rain
3:33 PM	21 ^°C	19 ^°C	88 ^%	1017.9 hPa	16.1 ^km	North (10°)	13 ^km/h				Overcast
3:36 PM	21 ^°C	19 ^°C	88 ^%	1017.9 hPa	16.1 ^km	NNE (20°)	14.8 ^km/h				Light Drizzle
3:58 PM	20.8 ^°C	19.3 ^°C	91 ^%	1017.3 hPa	14.5 ^km	NNE (20°)	18.5 ^km/h		2.29 mm		Light Drizzle
4:05 PM	21 ^°C	19 ^°C	88 ^%	1018.3 hPa	14.5 ^km	NNE (20°)	16.7 ^km/h				Overcast
4:10 PM	21 ^°C	19 ^°C	88 ^%	1018.3 hPa	12.9 ^km	NNE (30°)	14.8 ^km/h			Rain	Light Rain
4:49 PM	20 ^°C	19 ^°C	94 ^%	1018.3 hPa	16.1 ^km	North (350°)	16.7 ^km/h				Mostly Cloudy
4:54 PM	21 ^°C	19 ^°C	88 ^%	1018.3 hPa	16.1 ^km	North (10°)	16.7 ^km/h				Scattered Clouds
4:58 PM	20.6 ^°C	19.1 ^°C	91 ^%	1017.6 hPa	16.1 ^km	North (360°)	16.7 ^km/h		0.51 mm		Scattered Clouds
5:58 PM	20.4 ^°C	18.6 ^°C	89 ^%	1017.9 hPa	16.1 ^km	North (10°)	11.1 ^km/h				Scattered Clouds
6:08 PM	20 ^°C	18 ^°C	88 ^%	1019 hPa	16.1 ^km	NNE (20°)	14.8 ^km/h				Mostly Cloudy
6:13 PM	20 ^°C	18 ^°C	88 ^%	1019 hPa	16.1 ^km	North (10°)	14.8 ^km/h				Mostly Cloudy
6:23 PM	20 ^°C	18 ^°C	88 ^%	1019 hPa	16.1 ^km	North (360°)	13 ^km/h				Mostly Cloudy
6:27 PM	20 ^°C	18 ^°C	88 ^%	1019 hPa	16.1 ^km	North (360°)	14.8 ^km/h				Light Drizzle
6:57 PM	19 ^°C	18 ^°C	94 ^%	1019.3 hPa	14.5 ^km	NNW (330°)	14.8 ^km/h				Light Drizzle
6:58 PM	19.2 ^°C	17.9 ^°C	92 ^%	1019 hPa	14.5 ^km	NNW (330°)	13 ^km/h		0.25 mm		Light Drizzle
7:03 PM	19 ^°C	18 ^°C	94 ^%	1019.3 hPa	16.1 ^km	NW (320°)	13 ^km/h				Light Drizzle
7:04 PM	19 ^°C	18 ^°C	94 ^%	1019.6 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Mostly Cloudy
7:09 PM	19 ^°C	18 ^°C	94 ^%	1019.6 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Light Drizzle
7:19 PM	19 ^°C	18 ^°C	94 ^%	1019.6 hPa	14.5 ^km	NNW (330°)	14.8 ^km/h				Light Drizzle
7:23 PM	19 ^°C	18 ^°C	94 ^%	1019.6 hPa	16.1 ^km	NNW (330°)	14.8 ^km/h				Mostly Cloudy
7:33 PM	19 ^°C	18 ^°C	94 ^%	1020 hPa	16.1 ^km	NNW (340°)	13 ^km/h				Light Drizzle
7:48 PM	19 ^°C	18 ^°C	94 ^%	1020 hPa	16.1 ^km	NNW (330°)	11.1 ^km/h				Mostly Cloudy
7:53 PM	19 ^°C	18 ^°C	94 ^%	1020 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Light Drizzle
7:58 PM	19.1 ^°C	17.9 ^°C	93 ^%	1020 hPa	16.1 ^km	NW (320°)	13 ^km/h		0 mm		Light Drizzle
8:04 PM	19 ^°C	18 ^°C	94 ^%	1020.3 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Mostly Cloudy
8:39 PM	19 ^°C	18 ^°C	94 ^%	1020.7 hPa	16.1 ^km	NNW (340°)	13 ^km/h				Mostly Cloudy
8:44 PM	19 ^°C	18 ^°C	94 ^%	1020.7 hPa	16.1 ^km	North (350°)	13 ^km/h				Mostly Cloudy
8:54 PM	19 ^°C	18 ^°C	94 ^%	1021 hPa	16.1 ^km	Variable	11.1 ^km/h				Light Drizzle
8:58 PM	18.9 ^°C	17.7 ^°C	93 ^%	1020.3 hPa	16.1 ^km	Variable	11.1 ^km/h		0 mm		Light Drizzle
9:01 PM	19 ^°C	18 ^°C	94 ^%	1021 hPa	16.1 ^km	North (350°)	13 ^km/h				Mostly Cloudy
9:56 PM	19 ^°C	17 ^°C	88 ^%	1021.7 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Mostly Cloudy
9:58 PM	19 ^°C	17 ^°C	88 ^%	1021 hPa	16.1 ^km	NNW (330°)	11.1 ^km/h		0 mm		Mostly Cloudy
10:03 PM	19 ^°C	17 ^°C	88 ^%	1021.7 hPa	16.1 ^km	NW (320°)	11.1 ^km/h				Mostly Cloudy
10:58 PM	18.7 ^°C	16.9 ^°C	89 ^%	1021 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Mostly Cloudy
11:08 PM	19 ^°C	17 ^°C	88 ^%	1022 hPa	16.1 ^km	NW (320°)	13 ^km/h				Mostly Cloudy
11:58 PM	18.5 ^°C	16.9 ^°C	90 ^%	1021 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h				Scattered Clouds

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