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 February

Warmest

Coldest

Temp (F)Year
Rank
Temp (F)Year
37.91992
1
7.11936
37.91954
2
14.81929
37.01991
3
16.41933
34.91999
4
16.71939
34.21998
5
16.81989
33.72000
6
17.31922
33.12005
7
18.82011
33.01983
8
18.91960
32.91931
9
19.31923
32.71987
10
19.61993

Wettest

Driest

Inches in YearInches on Day
Rank
InchesYear
1.56 in 19870.53 on 2/13/1990
1
TR 1983
1.39 in 20030.49 on 2/17/1991
2
0.011950
1.29 in 20070.45 on 2/7/2001
3
0.051949
1.26 in 19590.44 on 2/19/1986
4
0.061947
1.13 in 20120.41 on 2/4/1987
5
0.081970
1.06 in 19940.41 on 2/2/1919
6
0.081954
1.05 in 19860.40 on 2/5/2010
7
0.101952
1.04 in 19760.40 on 2/13/2009
8
0.121985
0.99 in 20010.40 on 2/23/1992
9
0.121977
0.98 in 20110.40 on 2/26/1987
10
0.131957

Most Snow

Least Snow

Inches in YearInches on Day
Rank
InchesYear
25.0 in 195512.0 on 2/18/1955
1
0.01992
20.0 in 199410.0 on 2/2/1919
2
0.01977
19.0 in 19879.5 on 2/24/2011
3
0.01949
16.0 in 20038.0 on 2/3/1955
4
TR 1983
16.0 in 19787.0 on 2/13/1990
5
0.21950
15.1 in 19596.0 on 2/13/2009
6
0.31970
15.0 in 20116.0 on 2/7/2001
7
0.81954
15.0 in 20016.0 on 2/4/1987
8
0.81952
13.8 in 19896.0 on 2/26/1987
9
1.01999
13.5 in 19195.5 on 2/23/2012
10
1.01963


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