All About LEAD

Latitude 44 21 N - Longitude 103 46 W - Elevation 5350 Feet
Station Record Begins 03/01/1909

All | Yearly Top 10 Precipitation Records | Top 30 Daily Precipitation Records
Click Month (below) for Monthly Top Ten Temperature / Precipitation Records

30 Year Normals (1981-2010)

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECAnnual
Max (F)36.036.843.351.561.270.979.078.368.355.242.935.155.0
Min (F)16.917.423.230.539.948.755.654.645.134.224.116.434.0
Mean (F)26.527.133.341.050.559.867.366.556.744.733.525.844.5
Precip (inches)1.341.582.583.554.643.572.762.091.993.041.831.5130.48
Snowfall (inches)23.824.932.932.88.00.90.00.02.519.625.127.0197.5
HDD11951061984721453195546527863094512177797
CDD000153912511029100309

Top Ten Information for December

Warmest

Coldest

Temp (F)Year
Rank
Temp (F)Year
35.91939
1
12.11983
33.61957
2
15.21927
33.41979
3
15.71924
33.11965
4
16.01909
32.61954
5
16.61916
32.51980
6
17.12009
32.51959
7
18.41932
32.11991
8
18.51978
32.11931
9
18.51951
31.91941
10
19.22008

Wettest

Driest

Inches in YearInches on Day
Rank
InchesYear
3.90 in 19931.11 on 12/25/2009
1
0.121986
3.51 in 19091.05 on 12/7/1963
2
0.181947
3.38 in 19510.96 on 12/31/1969
3
0.211926
3.30 in 19890.90 on 12/14/1996
4
0.231991
3.26 in 19960.83 on 12/30/1922
5
0.231936
3.18 in 19850.82 on 12/13/1909
6
0.242006
3.04 in 19690.80 on 12/12/1973
7
0.292001
2.84 in 20090.76 on 12/27/1959
8
0.291913
2.49 in 19600.76 on 12/6/1951
9
0.361994
2.38 in 20050.75 on 12/19/1985
10
0.401950

Most Snow

Least Snow

Inches in YearInches on Day
Rank
InchesYear
77.6 in 199326.0 on 12/25/2009
1
1.51947
63.0 in 200919.2 on 12/26/2009
2
2.21986
59.5 in 199617.8 on 12/3/1993
3
2.21936
59.4 in 198916.6 on 12/28/2003
4
2.21926
53.5 in 198516.0 on 12/31/1969
5
2.52006
45.4 in 195115.8 on 12/17/1996
6
2.71965
44.9 in 199214.6 on 12/17/1993
7
2.91913
38.2 in 196914.5 on 12/21/2007
8
3.02002
37.3 in 198214.5 on 12/7/1951
9
3.71950
36.9 in 200713.6 on 12/3/1992
10
4.01931


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