018024 - TALLADEGA, Alabama

Latitude
33° 25´N
Longitude
86° 8´W
Elevation
137 meters

COOP Southeast

Alabama
Help

Main
10 nearest COOP Southeast stations
9 miNNW :JACKSON SHOALS, AL
9 miSSE :TALLADEGA HORN MNT TOWER, AL
12 miW :LOGAN MARTIN DAM, AL
14 miNW :PELL CITY, AL
15 miNNW :PELL CITY 1 NNE, AL
15 miN :LOCK 4, AL
16 miSW :CHILDERSBURG WATER PLANT, AL
16 miSSW :SYLACAUGA 4 NE, AL
16 miSW :CHILDERSBURG, AL
16 miNW :PELL CITY 2 W, AL

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
17688
96.9%
7203
95.2%
TMIN
17625
96.5%
7207
95.3%
PRCP
17719
97.0%
7196
95.1%
SNOW
17752
97.2%
7175
94.9%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7203  by year
61.0°F
11.2°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>=77°F
495
0.32
105
45
2.3*
map
table
Extreme low events
Days with TMAX<=43°F
511
-0.39
71
143
2.0*
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>=77°F
495
-0.76
15
161
10.7*
map
table
Extreme low events
Days with TMAX<=43°F
511
0.93
202
25
8.1*
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>=77°F
495
51
115
2.3*
map
table
Extreme low events
Days with TMAX<=43°F
511
89
60
1.5*
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
7207  by year
36.5°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<=20°F
574
-0.32
77
139
1.8*
map
table
Extreme high events
Days with TMIN>=55°F
574
0.08
80
71
1.1
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<=20°F
574
0.76
198
38
5.2*
map
table
Extreme high events
Days with TMIN>=55°F
574
-0.79
23
196
8.5*
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<=20°F
574
76
74
1.0
map
table
Extreme high events
Days with TMIN>=55°F
574
80
111
1.4*
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
7196  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"
2178
0.57"
0.02
364
367
1.0
map
table
Extreme events
Days with PRCP>0.94"
433
1.62"
0.05
68
61
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"
2178
0.57"
-0.22
265
449
1.7*
map
table
Extreme events
Days with PRCP>0.94"
433
1.62"
-0.28
43
84
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"
2178
0.57"
375
388
1.0
map
table
Extreme events
Days with PRCP>0.94"
433
1.62"
84
60
1.4
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
7175  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"
19
2.26"
-0.49
3
6
2.0
map
table
Extreme events
Days with SNOW>4.5"
3
8.43"
0.66
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"
19
2.26"
1.66
10
0
Inf
map
table
Extreme events
Days with SNOW>4.5"
3
8.43"
1.60
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"
19
2.26"
4
3
1.3
map
table
Extreme events
Days with SNOW>4.5"
3
8.43"
2
0
Inf
map
table

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