046508 - ORLEANS, California

Latitude
41° 18´N
Longitude
123° 32´W
Elevation
122 meters

COOP Southwest

California
Help

Main
10 nearest COOP Southwest stations
4 miNNE :SOMESBAR 1 W, CA
7 miESE :FORKS OF SALMON, CA
11 miSSW :HOOPA, CA
11 miSSW :HOOPA TRINITY RIVER, CA
12 miSSW :HOOPA 2 SE, CA
12 miE :SAWYERS BAR RS, CA
13 miWSW :ORICK 10 SE, CA
14 miESE :CECILVILLE, CA
17 miN :CLEAR CREEK, CA
18 miESE :CECILVILLE 5 SE, CA

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
17759
97.2%
7400
97.8%
TMIN
17769
97.3%
7411
98.0%
PRCP
17816
97.6%
7380
97.6%
SNOW
17900
98.0%
7427
98.2%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7400  by year
55.6°F
8.3°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>=70°F
510
0.11
92
67
1.4
map
table
Extreme low events
Days with TMAX<=44°F
510
0.12
104
79
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>=70°F
510
0.54
136
35
3.9*
map
table
Extreme low events
Days with TMAX<=44°F
510
-1.10
25
253
10.1*
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>=70°F
510
88
57
1.5*
map
table
Extreme low events
Days with TMAX<=44°F
510
71
119
1.7*
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
7411  by year
37.3°F
6.7°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<=27°F
513
0.01
97
99
1.0
map
table
Extreme high events
Days with TMIN>=47°F
579
-0.02
69
84
1.2
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<=27°F
513
-0.59
40
158
3.9*
map
table
Extreme high events
Days with TMIN>=47°F
579
0.59
164
24
6.8*
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<=27°F
513
55
82
1.5*
map
table
Extreme high events
Days with TMIN>=47°F
579
66
90
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
7380  by year
0.28"
   
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"
3351
0.61"
-0.03
542
566
1.0
map
table
Extreme events
Days with PRCP>1.01"
663
1.67"
-0.03
103
100
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"
3351
0.61"
-0.11
498
628
1.3*
map
table
Extreme events
Days with PRCP>1.01"
663
1.67"
-0.18
86
140
1.6*
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"
3351
0.61"
582
605
1.0
map
table
Extreme events
Days with PRCP>1.01"
663
1.67"
110
125
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
7427  by year
0.03"
   
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"
101
2.32"
0.36
26
14
1.9
map
table
Extreme events
Days with SNOW>3.0"
19
5.89"
0.18
5
3
1.7
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"
101
2.32"
-1.62
1
69
69.0*
map
table
Extreme events
Days with SNOW>3.0"
19
5.89"
-1.71
1
14
14.0
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"
101
2.32"
11
33
3.0*
map
table
Extreme events
Days with SNOW>3.0"
19
5.89"
3
8
2.7
map
table

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