301752 - COOPERSTOWN, New York

Latitude
42° 43´N
Longitude
74° 55´W
Elevation
1200 feet

HCND

New York
Help

Main
10 nearest HCND stations
23 miN :LITTLE FALLS MILL ST, NY
25 miN :LITTLE FALLS CITY RESER, NY
34 miWSW :NORWICH, NY
37 miNE :GLOVERSVILLE, NY
39 miWNW :MORRISVILLE 3S, NY
40 miSW :BAINBRIDGE 2E, NY
57 miE :ALBANY WSFOAP, NY
65 miW :CORTLAND, NY
67 miWNW :SYRACUSE WSO AP, NY
76 miSSE :MOHONK LAKE, NY

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
18097
99.1%
7447
98.5%
TMIN
18115
99.2%
7453
98.5%
PRCP
15476
84.7%
5690
75.2%
SNOW
16159
88.5%
5916
78.2%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7447  by year
37.5°F
12.3°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>=57°F
547
0.32
115
35
3.3*
map
table
Extreme low events
Days with TMAX<=20°F
591
-0.33
85
154
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>=57°F
547
-0.42
23
99
4.3*
map
table
Extreme low events
Days with TMAX<=20°F
591
0.42
165
66
2.5*
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>=57°F
547
89
98
1.1
map
table
Extreme low events
Days with TMAX<=20°F
591
70
94
1.3
map
table

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




TMIN     Help     top of page

TMIN
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7453  by year
18.3°F
13.9°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<=-5°F
512
-0.07
96
99
1.0
map
table
Extreme high events
Days with TMIN>=36°F
538
0.16
77
40
1.9*
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<=-5°F
512
0.29
129
73
1.8*
map
table
Extreme high events
Days with TMIN>=36°F
538
-0.28
40
89
2.2*
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<=-5°F
512
68
77
1.1
map
table
Extreme high events
Days with TMIN>=36°F
538
93
82
1.1
map
table

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




PRCP (total liquid water equivalent)     Help     top of page

PRCP
observations
mean
   
Distribution
during extreme days of
NDJFM
5690  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"
3363
0.22"
-0.05
516
572
1.1*
map
table
Extreme events
Days with PRCP>0.33"
661
0.66"
-0.01
101
100
1.0
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"
3363
0.22"
-0.02
547
573
1.0
map
table
Extreme events
Days with PRCP>0.33"
661
0.66"
0.01
107
101
1.1
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"
3363
0.22"
504
596
1.2*
map
table
Extreme events
Days with PRCP>0.33"
661
0.66"
108
112
1.0
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
5916  by year
0.65"
   
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"
2280
1.70"
-0.13
349
465
1.3*
map
table
Extreme events
Days with SNOW>2.5"
455
4.87"
-0.23
56
99
1.8*
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"
2280
1.70"
0.15
449
333
1.3*
map
table
Extreme events
Days with SNOW>2.5"
455
4.87"
0.19
100
66
1.5*
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"
2280
1.70"
315
366
1.2*
map
table
Extreme events
Days with SNOW>2.5"
455
4.87"
61
64
1.0
map
table

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