437054 - SAINT JOHNSBURY, Vermont

Latitude
44° 25´N
Longitude
72° 1´W
Elevation
213 meters

COOP Northeast

Vermont
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Main
10 nearest COOP Northeast stations
6 miW :DANVILLE, VT
6 miNW :NORTH DANVILLE, VT
7 miS :MONROE 5 NNE, NH
8 miW :WEST DANVILLE, VT
9 miSW :WEST BARNET, VT
9 miW :WEST DANVILLE 2, VT
11 miSSW :MC INDOE FALLS, VT
12 miNE :EAST HAVEN, VT
15 miE :GILMAN, VT
15 miS :EAST RYEGATE, VT

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
17950
98.3%
7436
98.3%
TMIN
17948
98.3%
7434
98.3%
PRCP
17981
98.5%
7436
98.3%
SNOW
17974
98.4%
7432
98.3%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7436  by year
35.4°F
12.1°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>=54°F
524
0.23
93
43
2.2*
map
table
Extreme low events
Days with TMAX<=17°F
543
-0.27
90
151
1.7*
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>=54°F
524
-0.10
46
68
1.5*
map
table
Extreme low events
Days with TMAX<=17°F
543
0.26
123
74
1.7*
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>=54°F
524
82
66
1.2
map
table
Extreme low events
Days with TMAX<=17°F
543
69
79
1.1
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
7434  by year
15.0°F
15.7°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<=-11°F
538
0.03
116
102
1.1
map
table
Extreme high events
Days with TMIN>=35°F
532
0.08
73
50
1.5*
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<=-11°F
538
0.12
118
99
1.2
map
table
Extreme high events
Days with TMIN>=35°F
532
-0.12
44
76
1.7*
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<=-11°F
538
61
80
1.3
map
table
Extreme high events
Days with TMIN>=35°F
532
87
74
1.2
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
7436  by year
0.09"
   
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"
3359
0.20"
-0.01
528
538
1.0
map
table
Extreme events
Days with PRCP>0.32"
671
0.62"
0.01
108
95
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"
3359
0.20"
-0.02
543
580
1.1
map
table
Extreme events
Days with PRCP>0.32"
671
0.62"
0.03
116
100
1.2
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"
3359
0.20"
545
517
1.1
map
table
Extreme events
Days with PRCP>0.32"
671
0.62"
119
115
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
7432  by year
0.55"
   
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"
2052
1.98"
-0.02
344
377
1.1
map
table
Extreme events
Days with SNOW>3.0"
372
5.88"
-0.08
55
75
1.4
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"
2052
1.98"
0.04
388
353
1.1
map
table
Extreme events
Days with SNOW>3.0"
372
5.88"
0.05
66
60
1.1
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"
2052
1.98"
324
311
1.0
map
table
Extreme events
Days with SNOW>3.0"
372
5.88"
61
65
1.1
map
table

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