243915 - HARDIN, Montana

Latitude
45° 44´N
Longitude
107° 37´W
Elevation
885 meters

COOP Northwest

Montana
Help

Main
10 nearest COOP Northwest stations
7 miSE :CROW AGENCY, MT
15 miSSW :CAMPBELL FARM CAMP 4, MT
16 miENE :HYSHAM 25 SSE, MT
20 miSSW :YELLOWTAIL DAM, MT
20 miSSE :LODGE GRASS 4 S, MT
26 miSSE :WYOLA 1 SW, MT
36 miWNW :BALLANTINE, MT
39 miWNW :HUNTLEY EXPERIMENT STN, MT
39 miESE :BUSBY, MT
42 miESE :KIRBY 1 S, MT

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
16698
91.4%
6944
91.8%
TMIN
16661
91.2%
6946
91.8%
PRCP
16754
91.7%
6908
91.3%
SNOW
13937
76.3%
4535
60.0%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
6944  by year
40.9°F
16.3°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>=63°F
479
0.37
96
37
2.6*
map
table
Extreme low events
Days with TMAX<=12°F
467
-0.34
81
138
1.7*
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>=63°F
479
0.56
137
25
5.5*
map
table
Extreme low events
Days with TMAX<=12°F
467
-0.99
21
212
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>=63°F
479
95
68
1.4
map
table
Extreme low events
Days with TMAX<=12°F
467
49
76
1.6*
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
6946  by year
14.0°F
15.1°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<=-13°F
468
-0.24
80
122
1.5*
map
table
Extreme high events
Days with TMIN>=32°F
548
0.23
100
58
1.7*
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<=-13°F
468
-0.92
26
208
8.0*
map
table
Extreme high events
Days with TMIN>=32°F
548
0.41
121
44
2.8*
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<=-13°F
468
46
87
1.9*
map
table
Extreme high events
Days with TMIN>=32°F
548
100
87
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
6908  by year
0.02"
   
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"
1164
0.10"
-0.27
147
266
1.8*
map
table
Extreme events
Days with PRCP>0.15"
208
0.30"
-0.16
28
45
1.6
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"
1164
0.10"
-0.37
112
266
2.4*
map
table
Extreme events
Days with PRCP>0.15"
208
0.30"
-0.31
22
45
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"
1164
0.10"
156
210
1.3*
map
table
Extreme events
Days with PRCP>0.15"
208
0.30"
27
41
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
   
Distribution
during extreme days of
NDJFM
4535  by year
0.13"
   
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"
379
1.57"
-0.32
45
86
1.9*
map
table
Extreme events
Days with SNOW>2.5"
75
3.83"
-0.18
11
13
1.2
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"
379
1.57"
-0.64
23
109
4.7*
map
table
Extreme events
Days with SNOW>2.5"
75
3.83"
-0.65
6
17
2.8*
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"
379
1.57"
59
68
1.2
map
table
Extreme events
Days with SNOW>2.5"
75
3.83"
9
11
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