275150 - MARLOW, New Hampshire

Latitude
43° 7´N		 Longitude
72° 12´W		 Elevation
357 meters

COOP Northeast

New Hampshire
 Help

Main
10 nearest COOP Northeast stations
5 miESE :STODDARD, NH
10 miSSE :NELSON, NH
10 miSW :SURRY MOUNTAIN LAKE, NH
11 miWSW :WALPOLE 3, NH
12 miS :OTTER BROOK LAKE, NH
12 miW :WALPOLE, NH
13 miW :BELLOWS FALLS, VT
13 miE :HILLSBORO, NH
13 miSSW :KEENE, NH
13 miWSW :WALPOLE 2, NH

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
335
 1.8%
182
 2.4%
TMIN
335
 1.8%
182
 2.4%
PRCP
16350
 89.5%
6621
 87.5%
SNOW
15695
 85.9%
5920
 78.3%



TMAX     top of page

Data not shown:
Less than 5% of days have TMAX observations during NDJFM over 1948-1997


TMIN     top of page

Data not shown:
Less than 5% of days have TMIN observations during NDJFM over 1948-1997


PRCP (total liquid water equivalent)     Help     top of page

PRCP
observations
mean
    
Distribution
during extreme days of
NDJFM
6621  by year
0.10"
    
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"
1946
0.33"
0.04
314
302
1.0
map
table
Extreme events
Days with PRCP>0.55"
379
0.94"
0.00
66
62
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"
1946
0.33"
0.06
341
301
1.1
map
table
Extreme events
Days with PRCP>0.55"
379
0.94"
0.23
75
45
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"
1946
0.33"
356
192
1.9*
map
table
Extreme events
Days with PRCP>0.55"
379
0.94"
76
35
2.2*
map
table

PRCP under 2 index extremes     Help
Station table Maps - choose one extreme:
High NAMLow NAM High PNALow PNA High CTILow CTI



SNOW     Help     top of page

SNOW
observations
mean
    
Distribution
during extreme days of
NDJFM
5920  by year
0.50"
    
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"
962
3.09"
-0.04
151
189
1.3
map
table
Extreme events
Days with SNOW>5.0"
161
8.85"
-0.35
19
42
2.2*
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"
962
3.09"
0.10
187
150
1.2
map
table
Extreme events
Days with SNOW>5.0"
161
8.85"
0.36
38
20
1.9*
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"
962
3.09"
176
86
2.0*
map
table
Extreme events
Days with SNOW>5.0"
161
8.85"
35
13
2.7*
map
table

SNOW under 2 index extremes     Help
Station table Maps - choose one extreme:
High NAMLow NAM High PNALow PNA High CTILow CTI