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 October

Warmest

Coldest

Temp (F)Year
Rank
Temp (F)Year
54.91940
1
35.81925
54.21947
2
38.72009
53.71953
3
38.81919
53.51965
4
39.92002
53.21938
5
41.21932
52.82010
6
41.31969
52.81950
7
42.91946
52.71944
8
43.01923
52.62003
9
43.21984
52.01943
10
43.31930

Wettest

Driest

Inches in YearInches on Day
Rank
InchesYear
4.13 in 19982.19 on 10/7/1994
1
0.001965
4.11 in 19941.55 on 10/10/2010
2
0.001964
3.15 in 19821.32 on 10/5/2005
3
0.021945
3.02 in 19241.20 on 10/8/1924
4
0.031962
2.77 in 19831.18 on 10/2/1986
5
0.061968
2.74 in 19191.11 on 10/31/1974
6
0.061960
2.62 in 19961.04 on 10/14/1942
7
0.061956
2.24 in 19251.04 on 10/20/1924
8
0.071979
2.10 in 19951.02 on 10/9/1982
9
0.121992
2.09 in 19460.97 on 10/17/1998
10
0.121961

Most Snow

Least Snow

Inches in YearInches on Day
Rank
InchesYear
16.0 in 19258.0 on 10/9/1987
1
0.0MANY
11.5 in 19326.0 on 10/19/1932
2
11.0 in 19196.0 on 10/23/1925
3
8.5 in 19875.5 on 10/9/1932
4
8.0 in 19465.0 on 10/9/1993
5
6.0 in 20135.0 on 10/20/1936
6
6.0 in 19955.0 on 10/31/1928
7
6.0 in 19355.0 on 10/19/1919
8
5.5 in 19364.2 on 10/7/1946
9
5.0 in 20024.1 on 10/2/1950
10


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