168163 - SAINT JOSEPH 3N, Louisiana

Latitude
31° 57´N
Longitude
91° 14´W
Elevation
78 feet

HCND

Louisiana
Help

Main
10 nearest HCND stations
14 miE :PORT GIBSON 1NW, MS
29 miSSW :NATCHEZ, MS
30 miWNW :WINNSBORO 5SSE, LA
54 miESE :BROOKHAVEN CITY, MS
58 miS :WOODVILLE 4ESE, MS
70 miNW :BASTROP, LA
72 miESE :MONTICELLO, MS
75 miWNW :CALHOUN RESEARCH STN, LA
84 miENE :CANTON, MS
84 miWSW :ALEXANDRIA, LA

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
18198
99.6%
7527
99.5%
TMIN
18082
99.0%
7433
98.3%
PRCP
13440
73.6%
5655
74.8%
SNOW
12339
67.6%
5038
66.6%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7527  by year
62.9°F
12.3°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
521
0.13
81
61
1.3
map
table
Extreme low events
Days with TMAX<=43°F
550
-0.26
81
142
1.8*
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
521
-0.73
20
162
8.1*
map
table
Extreme low events
Days with TMAX<=43°F
550
0.51
169
59
2.9*
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
521
64
114
1.8*
map
table
Extreme low events
Days with TMAX<=43°F
550
73
52
1.4*
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
7433  by year
41.3°F
11.3°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<=25°F
510
-0.29
64
114
1.8*
map
table
Extreme high events
Days with TMIN>=60°F
504
0.20
92
56
1.6*
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<=25°F
510
0.69
177
43
4.1*
map
table
Extreme high events
Days with TMIN>=60°F
504
-0.94
8
189
23.6*
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<=25°F
510
41
69
1.7*
map
table
Extreme high events
Days with TMIN>=60°F
504
64
108
1.7*
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
5655  by year
0.23"
   
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"
2407
0.55"
0.05
431
395
1.1
map
table
Extreme events
Days with PRCP>0.90"
481
1.68"
0.02
76
78
1.0
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"
2407
0.55"
-0.18
302
465
1.5*
map
table
Extreme events
Days with PRCP>0.90"
481
1.68"
-0.27
48
89
1.9*
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"
2407
0.55"
401
366
1.1
map
table
Extreme events
Days with PRCP>0.90"
481
1.68"
86
82
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
5038  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"
25
1.92"
0.02
4
2
2.0
map
table
Extreme events
Days with SNOW>3.5"
5
5.50"
-0.41
1
1
1.0
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"
25
1.92"
0.59
8
2
4.0
map
table
Extreme events
Days with SNOW>3.5"
5
5.50"
0.60
2
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"
25
1.92"
3
4
1.3
map
table
Extreme events
Days with SNOW>3.5"
5
5.50"
0
0
NaN
map
table

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