169803 - WINNFIELD 2 W, Louisiana

Latitude
31° 56´N
Longitude
92° 41´W
Elevation
49 meters

COOP Southeast

Louisiana
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Main
10 nearest COOP Southeast stations
6 miWSW :GUM SPRINGS FIRE TOWER, LA
7 miNNE :WINONA FIRE TOWER, LA
13 miNNE :DODSON 6 ENE, LA
16 miNE :SIKES 2 E, LA
19 miS :VERDA FIRE TOWER, LA
22 miN :JONESBORO 4 ENE, LA
22 miSW :MONTGOMERY, LA
23 miESE :URANIA, LA
23 miNNW :DANVILLE, LA
24 miENE :SIKES 11 E, LA

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
18098
99.1%
7524
99.5%
TMIN
18093
99.1%
7524
99.5%
PRCP
18141
99.3%
7526
99.5%
SNOW
18196
99.6%
7529
99.6%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7524  by year
64.1°F
11.7°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>=80°F
560
0.13
95
71
1.3
map
table
Extreme low events
Days with TMAX<=45°F
563
-0.15
95
128
1.3
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>=80°F
560
-0.69
20
161
8.1*
map
table
Extreme low events
Days with TMAX<=45°F
563
0.29
141
84
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>=80°F
560
55
132
2.4*
map
table
Extreme low events
Days with TMAX<=45°F
563
73
55
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
7524  by year
40.0°F
11.9°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<=23°F
502
-0.26
73
116
1.6*
map
table
Extreme high events
Days with TMIN>=59°F
570
0.16
98
68
1.4*
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<=23°F
502
0.64
170
41
4.1*
map
table
Extreme high events
Days with TMIN>=59°F
570
-1.02
7
225
32.1*
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<=23°F
502
45
59
1.3
map
table
Extreme high events
Days with TMIN>=59°F
570
65
136
2.1*
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
7526  by year
0.17"
   
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"
2335
0.55"
0.06
417
385
1.1
map
table
Extreme events
Days with PRCP>0.90"
465
1.68"
0.13
78
63
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"
2335
0.55"
-0.21
287
476
1.7*
map
table
Extreme events
Days with PRCP>0.90"
465
1.68"
-0.24
43
87
2.0*
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"
2335
0.55"
389
361
1.1
map
table
Extreme events
Days with PRCP>0.90"
465
1.68"
89
73
1.2
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
7529  by year
0.01"
   
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"
50
1.68"
0.03
5
7
1.4
map
table
Extreme events
Days with SNOW>2.5"
8
4.74"
0.15
0
0
NaN
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"
50
1.68"
0.44
15
5
3.0
map
table
Extreme events
Days with SNOW>2.5"
8
4.74"
1.00
4
0
Inf
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"
50
1.68"
2
5
2.5
map
table
Extreme events
Days with SNOW>2.5"
8
4.74"
0
1
Inf
map
table

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