128999 - VALPARAISO WATERWORKS, Indiana

Latitude
41° 31´N
Longitude
87° 2´W
Elevation
244 meters

COOP Midwest

Indiana
Help

Main
10 nearest COOP Midwest stations
7 miSE :WANATAH 2 WNW, IN
8 miNNW :INDIANA DUNES NAT LKSHR, IN
10 miNW :OGDEN DUNES, IN
13 miW :HOBART 2 WNW, IN
17 miNE :MICHIGAN CITY PHILIPS AIRPORT, IN
17 miENE :LA PORTE, IN
18 miWSW :CROWN POINT 1 N, IN
19 miSSW :HEBRON 4 S, IN
19 miWNW :GARY, IN
22 miS :WHEATFIELD 3 WNW, IN

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
18188
99.6%
7527
99.5%
TMIN
18135
99.3%
7522
99.5%
PRCP
18193
99.6%
7525
99.5%
SNOW
17798
97.5%
7194
95.1%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7527  by year
39.4°F
13.1°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>=61°F
513
0.34
99
41
2.4*
map
table
Extreme low events
Days with TMAX<=20°F
502
-0.34
77
127
1.6*
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>=61°F
513
-0.47
29
104
3.6*
map
table
Extreme low events
Days with TMAX<=20°F
502
0.34
134
76
1.8*
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>=61°F
513
78
99
1.3
map
table
Extreme low events
Days with TMAX<=20°F
502
53
56
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
7522  by year
23.2°F
13.0°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<=0°F
504
-0.41
77
133
1.7*
map
table
Extreme high events
Days with TMIN>=40°F
587
0.21
97
51
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<=0°F
504
0.28
131
78
1.7*
map
table
Extreme high events
Days with TMIN>=40°F
587
-0.44
27
100
3.7*
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<=0°F
504
44
63
1.4*
map
table
Extreme high events
Days with TMIN>=40°F
587
117
88
1.3
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
7525  by year
0.08"
   
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"
2793
0.22"
-0.04
430
467
1.1
map
table
Extreme events
Days with PRCP>0.34"
550
0.72"
0.04
99
84
1.2
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"
2793
0.22"
-0.03
465
483
1.0
map
table
Extreme events
Days with PRCP>0.34"
550
0.72"
-0.46
52
129
2.5*
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"
2793
0.22"
440
479
1.1
map
table
Extreme events
Days with PRCP>0.34"
550
0.72"
96
95
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
7194  by year
0.27"
   
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"
1272
1.53"
-0.27
171
294
1.7*
map
table
Extreme events
Days with SNOW>2.5"
242
4.41"
-0.24
35
57
1.6
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"
1272
1.53"
0.29
315
179
1.8*
map
table
Extreme events
Days with SNOW>2.5"
242
4.41"
0.17
54
33
1.6
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"
1272
1.53"
173
190
1.1
map
table
Extreme events
Days with SNOW>2.5"
242
4.41"
26
28
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