415561 - MANSFIELD DAM, Texas

Latitude
30° 24´N
Longitude
97° 55´W
Elevation
168 meters

COOP South Central

Texas
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Main
10 nearest COOP South Central stations
11 miSE :AUSTIN DAM, TX
13 miSSW :DRIPPING SPRINGS 6 E, TX
15 miESE :AUSTIN MUNICIPAL ARPT, TX
16 miWNW :SPICEWOOD, TX
17 miSE :AUSTIN MONTOPOLIS BRIDG, TX
18 miESE :AUSTIN WTR TRTMT PLANT, TX
18 miE :PFLUGERVILLE, TX
18 miN :LIBERTY HILL, TX
19 miSSE :MANCHACA, TX
19 miENE :ROUND ROCK 3 NE, TX

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
5555
30.4%
2330
30.8%
TMIN
5344
29.3%
2249
29.7%
PRCP
5694
31.2%
2391
31.6%
SNOW
1372
7.5%
545
7.2%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
2330  by year
66.8°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>=84°F
159
-0.38
13
34
2.6*
map
table
Extreme low events
Days with TMAX<=46°F
168
-0.22
28
39
1.4
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>=84°F
159
-0.46
10
37
3.7*
map
table
Extreme low events
Days with TMAX<=46°F
168
-0.14
26
31
1.2
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>=84°F
159
2
78
39.0*
map
table
Extreme low events
Days with TMAX<=46°F
168
12
35
2.9*
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
2249  by year
41.4°F
11.0°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<=26°F
170
-0.54
13
52
4.0*
map
table
Extreme high events
Days with TMIN>=60°F
157
-0.25
14
28
2.0*
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<=26°F
170
0.31
40
22
1.8
map
table
Extreme high events
Days with TMIN>=60°F
157
-0.88
2
52
26.0*
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<=26°F
170
11
46
4.2*
map
table
Extreme high events
Days with TMIN>=60°F
157
3
55
18.3*
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
2391  by year
0.05"
   
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"
473
0.26"
-0.16
71
94
1.3
map
table
Extreme events
Days with PRCP>0.38"
94
0.88"
-0.28
10
15
1.5
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"
473
0.26"
-0.29
47
82
1.7*
map
table
Extreme events
Days with PRCP>0.38"
94
0.88"
-0.14
13
12
1.1
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"
473
0.26"
45
81
1.8*
map
table
Extreme events
Days with PRCP>0.38"
94
0.88"
11
16
1.5
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
NDJFM
545  by year
0.00"

No days with measureable SNOW during NDJFM over 1948-1997