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 May

Warmest

Coldest

Temp (F)Year
Rank
Temp (F)Year
65.61934
1
47.01935
62.91958
2
49.12011
61.31936
3
49.71950
61.11994
4
49.81946
60.51939
5
50.01924
60.41985
6
50.12010
60.41966
7
50.51995
60.11992
8
50.71967
60.01987
9
51.01953
59.82007
10
51.01929

Wettest

Driest

Inches in YearInches on Day
Rank
InchesYear
8.29 in 20112.76 on 5/10/2011
1
TR1966
6.00 in 19912.34 on 5/26/1929
2
0.081936
5.64 in 19622.32 on 5/31/2013
3
0.141934
5.54 in 19962.10 on 5/22/1952
4
0.471973
5.10 in 19461.88 on 5/23/1933
5
0.511985
5.07 in 19571.73 on 5/28/1956
6
0.591940
4.87 in 19291.70 on 5/11/1922
7
0.601960
4.84 in 19781.58 on 5/16/1991
8
0.632001
4.83 in 19331.56 on 5/22/2011
9
0.651919
4.72 in 19651.50 on 5/23/1954
10
0.701974

Most Snow

Least Snow

Inches in YearInches on Day
Rank
InchesYear
7.0 in 19507.0 on 5/7/1950
1
0.0MANY
6.0 in 19656.0 on 5/9/1965
2
5.0 in 19425.0 on 5/16/1942
3
4.5 in 19914.5 on 5/3/1991
4
4.0 in 19224.0 on 5/11/1922
5
3.0 in 20053.0 on 5/12/2005
6
3.0 in 19473.0 on 5/27/1947
7
3.0 in 19383.0 on 5/6/1938
8
2.0 in 20022.0 on 5/9/1986
9
2.0 in 19832.0 on 5/12/1983
10


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