241974 - CONRAD, Montana

Latitude
48° 10´N
Longitude
111° 57´W
Elevation
1082 meters

COOP Northwest

Montana
Help

Main
10 nearest COOP Northwest stations
6 miESE :CONRAD 9 ESE MSR, MT
11 miN :SHELBY 7 S, MT
14 miNNE :SHELBY, MT
16 miENE :GALATA 16 SSW, MT
16 miN :SHELBY AIRPORT, MT
18 miENE :CONRAD 29 ENE PAR, MT
19 miN :SHELBY 8 NW, MT
19 miE :BRADY 27 ENE THE KNEES, MT
24 miNNE :DUNKIRK 15 NNE, MT
25 miENE :TIBER DAM, MT

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
17648
96.6%
7267
96.1%
TMIN
17563
96.2%
7257
96.0%
PRCP
17630
96.5%
7194
95.1%
SNOW
16438
90.0%
6405
84.7%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
7267  by year
38.2°F
16.7°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>=59°F
522
0.30
104
41
2.5*
map
table
Extreme low events
Days with TMAX<=7°F
491
-0.39
72
155
2.2*
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>=59°F
522
0.90
203
21
9.7*
map
table
Extreme low events
Days with TMAX<=7°F
491
-1.22
13
249
19.2*
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>=59°F
522
83
79
1.1
map
table
Extreme low events
Days with TMAX<=7°F
491
44
86
2.0*
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
7257  by year
12.9°F
15.9°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<=-15°F
511
-0.30
75
136
1.8*
map
table
Extreme high events
Days with TMIN>=33°F
496
0.29
107
55
1.9*
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<=-15°F
511
-1.14
14
250
17.9*
map
table
Extreme high events
Days with TMIN>=33°F
496
0.69
149
11
13.5*
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<=-15°F
511
51
92
1.8*
map
table
Extreme high events
Days with TMIN>=33°F
496
61
66
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
7194  by year
0.01"
   
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"
1203
0.09"
-0.18
170
247
1.5*
map
table
Extreme events
Days with PRCP>0.12"
238
0.25"
-0.18
31
44
1.4
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"
1203
0.09"
-0.54
102
343
3.4*
map
table
Extreme events
Days with PRCP>0.12"
238
0.25"
-0.50
22
55
2.5*
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"
1203
0.09"
130
219
1.7*
map
table
Extreme events
Days with PRCP>0.12"
238
0.25"
27
39
1.4
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
6405  by year
0.18"
   
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"
803
1.45"
-0.23
110
181
1.6*
map
table
Extreme events
Days with SNOW>2.0"
147
3.76"
-0.19
22
29
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"
803
1.45"
-0.59
63
239
3.8*
map
table
Extreme events
Days with SNOW>2.0"
147
3.76"
-0.74
11
44
4.0*
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"
803
1.45"
83
97
1.2
map
table
Extreme events
Days with SNOW>2.0"
147
3.76"
13
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