363526 - GREENVILLE 2NE, Pennsylvania

Latitude
41° 25´N
Longitude
80° 22´W
Elevation
1130 feet

HCND

Pennsylvania
Help

Main
10 nearest HCND stations
27 miWSW :WARREN 3S, OH
28 miS :NEW CASTLE 1N, PA
29 miE :FRANKLIN, PA
42 miWSW :HIRAM, OH
56 miSSW :MILLPORT 2NW, OH
69 miENE :WARREN, PA
79 miS :WELLSBURG WATER TRMT PLANT, WV
84 miE :RIDGWAY, PA
85 miWSW :CHIPPEWA LAKE, OH
86 miSSW :CADIZ, OH

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
17817
97.6%
7354
97.2%
TMIN
17805
97.5%
7357
97.3%
PRCP
16252
89.0%
6346
83.9%
SNOW
12094
66.2%
4890
64.7%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7354  by year
41.3°F
13.0°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>=63°F
496
0.27
91
40
2.3*
map
table
Extreme low events
Days with TMAX<=23°F
556
-0.36
82
154
1.9*
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>=63°F
496
-0.41
31
101
3.3*
map
table
Extreme low events
Days with TMAX<=23°F
556
0.54
173
57
3.0*
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>=63°F
496
84
83
1.0
map
table
Extreme low events
Days with TMAX<=23°F
556
55
56
1.0
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
7357  by year
22.7°F
12.7°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<=1°F
491
-0.18
94
118
1.3
map
table
Extreme high events
Days with TMIN>=40°F
556
0.16
91
55
1.7*
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
491
0.50
146
49
3.0*
map
table
Extreme high events
Days with TMIN>=40°F
556
-0.45
26
120
4.6*
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
491
46
40
1.1
map
table
Extreme high events
Days with TMIN>=40°F
556
101
111
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
6346  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"
3479
0.19"
-0.07
510
609
1.2*
map
table
Extreme events
Days with PRCP>0.31"
673
0.61"
-0.04
93
100
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"
3479
0.19"
0.02
602
577
1.0
map
table
Extreme events
Days with PRCP>0.31"
673
0.61"
-0.22
87
135
1.6*
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"
3479
0.19"
510
617
1.2*
map
table
Extreme events
Days with PRCP>0.31"
673
0.61"
84
132
1.6*
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
4890  by year
0.54"
   
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"
1713
1.54"
-0.30
202
390
1.9*
map
table
Extreme events
Days with SNOW>2.5"
290
4.17"
-0.37
35
71
2.0*
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"
1713
1.54"
0.34
417
211
2.0*
map
table
Extreme events
Days with SNOW>2.5"
290
4.17"
0.55
91
26
3.5*
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"
1713
1.54"
235
301
1.3*
map
table
Extreme events
Days with SNOW>2.5"
290
4.17"
32
58
1.8*
map
table

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