116819 - PIPER CITY, Illinois

Latitude
40° 42´N
Longitude
88° 11´W
Elevation
204 meters

COOP Midwest

Illinois
Help

Main
10 nearest COOP Midwest stations
2 miS :ROBERTS 3 N, IL
6 miWNW :CHATSWORTH, IL
13 miNNW :CULLOM, IL
17 miS :PAXTON 2 WSW, IL
18 miW :FAIRBURY WATERWORKS, IL
19 miSSW :GIBSON CITY 1 E, IL
23 miENE :WATSEKA 2 NW, IL
25 miNE :CHEBANSE, IL
26 miS :RANTOUL, IL
27 miWNW :PONTIAC, IL

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
10573
57.9%
4373
57.8%
TMIN
10573
57.9%
4373
57.8%
PRCP
11248
61.6%
4544
60.1%
SNOW
10602
58.1%
4371
57.8%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
4373  by year
40.0°F
14.2°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>=62°F
332
0.57
90
19
4.7*
map
table
Extreme low events
Days with TMAX<=19°F
308
-0.32
46
77
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>=62°F
332
-0.34
29
76
2.6*
map
table
Extreme low events
Days with TMAX<=19°F
308
0.17
71
52
1.4
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>=62°F
332
72
64
1.1
map
table
Extreme low events
Days with TMAX<=19°F
308
25
33
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
4373  by year
22.4°F
13.6°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
306
-0.43
43
80
1.9*
map
table
Extreme high events
Days with TMIN>=40°F
311
0.52
76
13
5.8*
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
306
0.37
91
46
2.0*
map
table
Extreme high events
Days with TMIN>=40°F
311
-0.49
10
69
6.9*
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
306
23
30
1.3
map
table
Extreme high events
Days with TMIN>=40°F
311
75
57
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
4544  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"
1327
0.26"
0.11
238
189
1.3*
map
table
Extreme events
Days with PRCP>0.41"
263
0.85"
0.30
56
27
2.1*
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"
1327
0.26"
-0.16
192
261
1.4*
map
table
Extreme events
Days with PRCP>0.41"
263
0.85"
-0.56
17
73
4.3*
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"
1327
0.26"
216
238
1.1
map
table
Extreme events
Days with PRCP>0.41"
263
0.85"
55
51
1.1
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
4371  by year
0.17"
   
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"
527
1.41"
-0.19
72
107
1.5*
map
table
Extreme events
Days with SNOW>2.2"
104
3.96"
-0.35
16
32
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"
527
1.41"
0.32
142
69
2.1*
map
table
Extreme events
Days with SNOW>2.2"
104
3.96"
0.06
23
13
1.8
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"
527
1.41"
65
66
1.0
map
table
Extreme events
Days with SNOW>2.2"
104
3.96"
10
15
1.5
map
table

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