RIPOGENUS DAM, ME - HCND station 177174

177174 - RIPOGENUS DAM, Maine

Latitude
45° 53´N

Longitude
69° 11´W

Elevation
965 feet

10 nearest HCND stations

28 mi	SE :	MILLINOCKET, ME
72 mi	SSE :	ORONO, ME
78 mi	NE :	PRESQUE ISLE, ME
95 mi	SSW :	FARMINGTON, ME
100 mi	ESE :	WOODLAND, ME
116 mi	WSW :	FIRST CONNECTICUT LAKE, NH
119 mi	SSW :	GARDINER, ME
126 mi	ESE :	EASTPORT, ME
133 mi	SSW :	LEWISTON, ME
163 mi	SSW :	PORTLAND WSFO AP, ME

Weather variables Help
Click a weather variable name to jump down to those statistics.

	Total observations	%	NDJFM observations	%
TMAX	17005	93.1%	6938	91.7%
TMIN	16914	92.6%	6904	91.3%
PRCP	14974	82.0%	5942	78.6%
SNOW	12185	66.7%	5091	67.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6938 by year	29.7°F	12.5°F		overall	NAM	PNA	CTI

TMAX and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme high events Days with TMAX>=48°F	487	0.20	89	41	2.2*	map	table
Extreme low events Days with TMAX<=10°F	502	0.02	108	105	1.0	map	table

TMAX and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme high events Days with TMAX>=48°F	487	-0.01	48	54	1.1	map	table
Extreme low events Days with TMAX<=10°F	502	0.08	96	85	1.1	map	table

TMAX and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme high events Days with TMAX>=48°F	487	83	85	1.0	map	table
Extreme low events Days with TMAX<=10°F	502	72	82	1.1	map	table

TMAX under 2 index extremes Help

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6904 by year	9.0°F	15.6°F		overall	NAM	PNA	CTI

TMIN and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme low events Days with TMIN<=-15°F	506	0.27	140	75	1.9*	map	table
Extreme high events Days with TMIN>=31°F	497	-0.04	56	57	1.0	map	table

TMIN and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme low events Days with TMIN<=-15°F	506	-0.07	95	109	1.1	map	table
Extreme high events Days with TMIN>=31°F	497	-0.01	47	55	1.2	map	table

TMIN and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme low events Days with TMIN<=-15°F	506	72	96	1.3	map	table
Extreme high events Days with TMIN>=31°F	497	69	96	1.4	map	table

TMIN under 2 index extremes Help

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	5942 by year	0.11"		overall	NAM	PNA	CTI

PRCP and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with PRCP>0.00"	2728	0.24"	-0.10	376	479	1.3*	map	table
Extreme events Days with PRCP>0.38"	542	0.72"	-0.20	62	95	1.5*	map	table

PRCP and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with PRCP>0.00"	2728	0.24"	-0.05	407	474	1.2*	map	table
Extreme events Days with PRCP>0.38"	542	0.72"	0.19	108	64	1.7*	map	table

PRCP and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with PRCP>0.00"	2728	0.24"	448	534	1.2*	map	table
Extreme events Days with PRCP>0.38"	542	0.72"	97	100	1.0	map	table

PRCP under 2 index extremes Help

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	5091 by year	0.88"		overall	NAM	PNA	CTI

SNOW and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with SNOW>0.0"	1736	2.57"	-0.14	246	354	1.4*	map	table
Extreme events Days with SNOW>4.0"	265	7.66"	-0.44	26	74	2.8*	map	table

SNOW and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with SNOW>0.0"	1736	2.57"	-0.08	268	321	1.2*	map	table
Extreme events Days with SNOW>4.0"	265	7.66"	0.07	52	42	1.2	map	table

SNOW and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with SNOW>0.0"	1736	2.57"	242	357	1.5*	map	table
Extreme events Days with SNOW>4.0"	265	7.66"	43	44	1.0	map	table

SNOW under 2 index extremes Help

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