All About NEWCASTLE

Latitude 43 51 N - Longitude 104 13 W - Elevation 4315 Feet
Station Record Begins 07/01/1906

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)36.439.849.559.569.079.488.887.375.661.445.935.560.8
Min (F)13.015.324.132.742.251.458.757.146.734.422.512.834.3
Mean (F)24.727.636.846.155.665.473.872.261.247.934.224.147.6
Precip (inches)0.410.640.861.642.642.462.281.691.291.300.690.5416.44
Snowfall (inches)6.07.16.74.60.40.00.00.00.31.36.57.440.3
HDD1249104887456930892122017953292412667075
CDD00021710428324364200715

Top Ten Information for December

Warmest

Coldest

Temp (F)Year
Rank
Temp (F)Year
34.81939
1
9.11983
31.91954
2
13.81978
31.61959
3
15.41927
31.31965
4
16.42009
31.11933
5
16.91924
31.01991
6
17.21972
30.81994
7
17.92000
30.71940
8
18.01932
30.51957
9
18.11990
30.21999
10
18.52008

Wettest

Driest

Inches in YearInches on Day
Rank
InchesYear
1.59 in 19960.95 on 12/13/1992
1
TR 1952
1.52 in 19920.80 on 12/31/1970
2
0.021991
1.21 in 19240.70 on 12/18/1973
3
0.021986
1.12 in 19370.69 on 12/1/1980
4
0.031965
1.04 in 19730.59 on 12/4/1983
5
0.051948
1.00 in 19890.57 on 12/12/1937
6
0.061959
0.95 in 20070.53 on 12/24/1964
7
0.061947
0.94 in 19780.47 on 12/4/1960
8
0.071930
0.94 in 19640.45 on 12/31/1924
9
0.08MANY
0.93 in 19800.40 on 12/16/1981
10

Most Snow

Least Snow

Inches in YearInches on Day
Rank
InchesYear
24.0 in 199610.0 on 12/13/1992
1
0.01971
17.5 in 192410.0 on 12/1/1980
2
TR1995
17.0 in 19927.0 on 12/18/1973
3
TR1965
15.4 in 19787.0 on 12/24/1964
4
TR1952
15.0 in 19707.0 on 12/31/1924
5
0.41991
14.5 in 19666.5 on 12/16/1981
6
0.41930
14.0 in 20096.0 on 12/15/2005
7
0.51987
13.0 in 20076.0 on 12/22/1996
8
0.51948
11.7 in 19896.0 on 12/4/1983
9
1.0MANY
11.7 in 19556.0 on 12/4/1972
10


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