104442 - IDAHO CITY, Idaho

Latitude
43° 50´N
Longitude
115° 50´W
Elevation
1209 meters

COOP Northwest

Idaho
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Main
10 nearest COOP Northwest stations
6 miN :CENTERVILLE ARBAUGH RANCH, ID
6 miN :GRIMES PASS 6 S, ID
6 miNE :MOBES CREEK SUMMIT, ID
10 miSSW :ARROWROCK DAM, ID
16 miSSE :PRAIRIE, ID
20 miESE :FEATHERVILLE, ID
21 miE :ATLANTA, ID
22 miE :ATLANTA 1 E, ID
22 miE :ATLANTA 2, ID
22 miSE :PINE 2 S, ID

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
18182
99.6%
7557
99.9%
TMIN
18152
99.4%
7530
99.6%
PRCP
18163
99.5%
7527
99.5%
SNOW
17399
95.3%
6834
90.4%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7557  by year
41.0°F
9.4°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>=56°F
550
0.21
92
49
1.9*
map
table
Extreme low events
Days with TMAX<=28°F
571
0.18
137
101
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>=56°F
550
0.75
174
17
10.2*
map
table
Extreme low events
Days with TMAX<=28°F
571
-0.91
30
234
7.8*
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>=56°F
550
77
89
1.2
map
table
Extreme low events
Days with TMAX<=28°F
571
62
105
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
7530  by year
17.4°F
12.0°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<=-3°F
515
0.11
117
92
1.3
map
table
Extreme high events
Days with TMIN>=32°F
637
-0.03
92
109
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<=-3°F
515
-0.71
31
170
5.5*
map
table
Extreme high events
Days with TMIN>=32°F
637
0.30
124
40
3.1*
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<=-3°F
515
39
133
3.4*
map
table
Extreme high events
Days with TMIN>=32°F
637
124
89
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
7527  by year
0.11"
   
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"
2947
0.27"
0.01
507
504
1.0
map
table
Extreme events
Days with PRCP>0.43"
576
0.73"
-0.02
96
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"
2947
0.27"
-0.27
331
637
1.9*
map
table
Extreme events
Days with PRCP>0.43"
576
0.73"
-0.28
61
129
2.1*
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"
2947
0.27"
468
578
1.2*
map
table
Extreme events
Days with PRCP>0.43"
576
0.73"
79
98
1.2
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
6834  by year
0.53"
   
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"
1235
2.96"
0.06
245
214
1.1
map
table
Extreme events
Days with SNOW>4.0"
240
7.28"
0.09
55
42
1.3
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"
1235
2.96"
-0.68
83
424
5.1*
map
table
Extreme events
Days with SNOW>4.0"
240
7.28"
-0.87
8
92
11.5*
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"
1235
2.96"
209
267
1.3*
map
table
Extreme events
Days with SNOW>4.0"
240
7.28"
31
60
1.9*
map
table

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