444044 - HOLLAND 1 E, Virginia

Latitude
36° 41´N
Longitude
76° 46´W
Elevation
24 meters

COOP Mid-Atlantic

Virginia
Help

Main
10 nearest COOP Mid-Atlantic stations
10 miENE :SUFFOLK LAKE KILBY, VA
17 miS :GATESVILLE, NC
19 miESE :WALLACETON LK DRUMMOND, VA
21 miNE :DRIVER 4 NE, VA
22 miNNE :SMITHFIELD, VA
24 miSW :MURFREESBORO, NC
24 miNNW :WAKEFIELD 1 NW, VA
25 miWSW :BOYKINS, VA
25 miNNW :WAKEFIELD 1 NW, VA
26 miNNW :DENDRON 1 NW, VA

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
17995
98.5%
7460
98.6%
TMIN
17998
98.5%
7464
98.7%
PRCP
18012
98.6%
7465
98.7%
SNOW
17852
97.7%
7305
96.6%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7460  by year
55.3°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>=74°F
507
0.27
85
42
2.0*
map
table
Extreme low events
Days with TMAX<=36°F
510
-0.24
89
126
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>=74°F
507
-0.49
31
133
4.3*
map
table
Extreme low events
Days with TMAX<=36°F
510
0.50
153
49
3.1*
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>=74°F
507
70
97
1.4
map
table
Extreme low events
Days with TMAX<=36°F
510
63
70
1.1
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
7464  by year
33.2°F
10.8°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<=18°F
553
-0.27
91
139
1.5*
map
table
Extreme high events
Days with TMIN>=51°F
503
0.23
86
48
1.8*
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<=18°F
553
0.55
173
48
3.6*
map
table
Extreme high events
Days with TMIN>=51°F
503
-0.42
40
119
3.0*
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<=18°F
553
81
73
1.1
map
table
Extreme high events
Days with TMIN>=51°F
503
82
88
1.1
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
7465  by year
0.12"
   
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"
2417
0.37"
0.04
431
400
1.1
map
table
Extreme events
Days with PRCP>0.60"
482
1.04"
-0.06
75
91
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"
2417
0.37"
0.05
459
419
1.1
map
table
Extreme events
Days with PRCP>0.60"
482
1.04"
0.32
124
67
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"
2417
0.37"
399
378
1.1
map
table
Extreme events
Days with PRCP>0.60"
482
1.04"
78
69
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
7305  by year
0.05"
   
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"
142
2.45"
-0.26
19
30
1.6
map
table
Extreme events
Days with SNOW>4.0"
22
6.28"
0.00
6
4
1.5
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"
142
2.45"
0.83
47
7
6.7*
map
table
Extreme events
Days with SNOW>4.0"
22
6.28"
1.17
10
2
5.0
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"
142
2.45"
18
19
1.1
map
table
Extreme events
Days with SNOW>4.0"
22
6.28"
5
4
1.2
map
table

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