MILFORD, NH - COOP Northeast station 275412

275412 - MILFORD, New Hampshire

Latitude
42° 49´N

Longitude
71° 39´W

Elevation
91 meters

10 nearest COOP Northeast stations

6 mi	ENE :	MERRIMACK, NH
7 mi	WSW :	MASON, NH
8 mi	WSW :	GREENVILLE 2 NNE, NH
8 mi	WSW :	GREENVILLE 1 NNE, NH
8 mi	WSW :	GREENVILLE 1 NW, NH
8 mi	NW :	SOUTH LYNDEBORO, NH
9 mi	WSW :	GREENVILLE, NH
9 mi	ESE :	NASHUA 2 NNW, NH
11 mi	SSE :	EAST PEPPERELL, MA
11 mi	ESE :	HUDSON, NH

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

	Total observations	%	NDJFM observations	%
TMAX	2540	13.9%	1135	15.0%
TMIN	2540	13.9%	1135	15.0%
PRCP	17605	96.4%	7321	96.8%
SNOW	17581	96.3%	7286	96.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	1135 by year	38.2°F	10.6°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>=55°F	82	0.57	20	2	10.0*	map	table
Extreme low events Days with TMAX<=22°F	80	0.28	18	10	1.8	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>=55°F	82	-0.37	9	25	2.8*	map	table
Extreme low events Days with TMAX<=22°F	80	0.53	29	9	3.2*	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>=55°F	82	28	7	4.0*	map	table
Extreme low events Days with TMAX<=22°F	80	4	5	1.2	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	1135 by year	20.4°F	11.9°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<=1°F	78	0.50	19	6	3.2*	map	table
Extreme high events Days with TMIN>=36°F	87	0.41	19	2	9.5*	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<=1°F	78	0.56	32	9	3.6*	map	table
Extreme high events Days with TMIN>=36°F	87	-0.03	14	17	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<=1°F	78	8	3	2.7*	map	table
Extreme high events Days with TMIN>=36°F	87	28	8	3.5*	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	7321 by year	0.13"		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"	2610	0.36"	0.01	408	414	1.0	map	table
Extreme events Days with PRCP>0.62"	513	1.11"	-0.06	75	83	1.1	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"	2610	0.36"	-0.03	432	465	1.1	map	table
Extreme events Days with PRCP>0.62"	513	1.11"	0.27	113	57	2.0*	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"	2610	0.36"	435	390	1.1	map	table
Extreme events Days with PRCP>0.62"	513	1.11"	103	69	1.5*	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	7286 by year	0.41"		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"	1279	2.36"	-0.06	208	251	1.2	map	table
Extreme events Days with SNOW>3.8"	251	7.18"	-0.20	35	58	1.7*	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"	1279	2.36"	0.02	242	238	1.0	map	table
Extreme events Days with SNOW>3.8"	251	7.18"	0.31	65	38	1.7*	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"	1279	2.36"	194	194	1.0	map	table
Extreme events Days with SNOW>3.8"	251	7.18"	38	32	1.2	map	table

SNOW under 2 index extremes Help

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