GLACIER RANGER STATION, WA

Average of Minimum Temperature (Degrees Fahrenheit)

(453160)

File last updated on April 19, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1914-----z-----z-----z36.88f39.23a43.53 46.87 44.42 43.60 39.20a34.83 23.07a39.34d
191525.32 30.18 32.68 36.57 41.55 42.96b48.13 46.45 42.21a39.70a30.07 29.06 37.07
19169.87 25.76 29.97 33.83 36.77 43.40 46.77 45.81 41.77 32.06 28.04b23.45 33.13
191723.45 22.89 26.13 32.67 38.35 41.63 43.48 45.42 43.07 36.00b35.07c29.87 34.84
1918-----z-----z-----z-----z-----z-----z-----z-----z-----z39.57q34.50r22.75s-----z
191928.52d28.08d29.50c33.44e36.71c41.07o44.43j44.25g38.60t33.27i30.45j20.69b29.49f
192026.23i26.07a29.32c31.15c33.79g41.47k47.31b44.96f42.29m-----z33.56c31.44d33.14f
192127.16f26.33m30.42 31.23 37.61h42.33i42.42e-----z-----z-----z-----z-----z34.69i
192220.60k18.68c27.87a29.89c36.25o-----z48.57x48.19d42.06n36.53p26.00i15.58g31.16h
192323.40f22.53i28.05l31.63c38.04g42.80j-----z-----z40.08r31.64q32.80j-----z31.63k
192423.33m31.90 27.12f30.31n38.50i40.83f41.10u-----z-----z-----z28.30c20.74h30.10j
192528.00b33.75p29.76j-----z40.72f42.32k-----z-----z41.67l-----z-----z-----z28.00k
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1927-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1928-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1929-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1930-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1931-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1932-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z38.11c31.14c34.63j
193524.00c28.82 29.94 30.90 37.52 45.18b49.07b47.61 44.26c34.67j28.71b29.96g36.60b
193627.92g14.00e27.54c35.33 43.43a47.60 47.59b47.55 42.03 37.94 28.97 29.55 36.50a
19378.48 22.43 31.29 34.80 38.23 45.87 48.03 47.45 44.97 39.73a32.10 27.52 35.07
193827.48 26.64 29.90 34.70 37.80a44.13 47.42 44.67a46.47 36.04e28.72a27.77 35.98
193931.35 23.83e30.33m35.19c38.65e44.31a45.87a45.94 43.13 37.63a35.53 33.06 37.68a
194028.19 30.68a34.87 37.19d42.19 43.83 47.94n47.77 49.31d41.81 29.77 30.68 37.84a
194129.52 31.57 34.16 36.37 41.03a45.47o63.26l-----z-----z49.78v-----z-----z34.53g
1942-----z-----z-----z-----z-----z-----z-----z49.60a38.24a37.21b25.81c24.03 34.98g
194317.71 28.36 28.16 36.33 37.97 43.40 49.03b48.68 42.70 44.40p-----z25.93d35.83b
194427.23a27.88c30.39 37.07 38.00b45.88e48.57a48.68 44.47 39.03 31.96d26.24j38.11a
194527.62b30.25 28.96c32.26c40.94 44.11b46.74 47.47a-----z-----z-----z-----z37.29d
1946-----z-----z-----z-----z-----z-----z-----z-----z-----z35.45i26.67l-----z-----z
1947-----z29.00o31.95j36.27o-----z-----z-----z-----z-----z38.08g-----z31.25k-----z
194826.00j-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1949-----z-----z-----z35.12v40.00q42.83g46.25g55.19d-----z-----z-----z-----z55.19k
19506.37a26.75 29.41b31.90 37.30a47.04e48.13 46.73a42.58f35.31o30.80j30.37l34.20d
195124.70d28.04e26.42 32.37 40.50a44.00e48.70a44.77 42.34a33.29q28.19n25.67j36.87c
195220.92e26.25i28.00l33.96d40.60a43.05h46.74 47.60a45.18m38.12g31.00s27.44m37.97g
195330.96g29.36 31.65 36.13 41.35 45.76a49.97a50.23 46.38a40.19e34.29f32.81 40.38b
195421.03a30.30a27.23 32.27 38.71q44.21k47.10 49.48 45.30 37.61 37.72a30.03 35.81b
195528.87 26.25 26.40a31.33 35.77 45.93 49.90 48.69b44.30c-----z25.00l24.46c36.19b
195626.07a26.57a28.65 34.03 40.56f46.71i49.29 50.03b44.50h37.60k30.60j24.58s35.77f
195715.77i26.74e32.74 36.10 45.39 44.00p45.10a48.03 46.57b37.31b33.47 32.29 38.37b
195833.52 35.93 31.74 36.33c43.35 50.55a53.30d49.71 44.70 39.48 30.00b31.76f40.78a
195929.16 29.72c32.45 34.30 39.07a46.53 49.77a46.74d45.07b39.12e30.88e30.89d37.81
196024.82c28.88c29.53a34.79a39.52d45.73 49.55 49.70a44.19c41.58e33.07a29.38b37.56
196134.57c34.67d34.19 -----z42.70d48.80 50.71 50.64c41.44c36.61 30.30 31.33a39.63a
196227.32c28.44c28.57a37.80 42.11d45.40 48.06 49.26 43.60 40.29 37.52a34.77 38.60
196323.97 32.19a31.69b36.87 40.96c49.07 49.43a49.43c-----z-----z-----z-----z39.20d
1964-----z-----z32.71x-----z-----z45.64e50.06 48.35 44.54d-----z-----z-----z47.15h
1965-----z-----z28.68 -----z-----z-----z-----z-----z41.75b40.15k34.95j-----z35.21j
1966-----z-----z31.57a34.62d39.62b45.57 49.60a49.13 47.53 38.39 35.31a33.77 40.51b
196732.45 32.71 30.48 33.57 41.90 49.03 49.58 49.94 48.60 43.07c34.92f26.00l41.13b
196827.12g32.34 36.07b35.57 41.72b47.53 49.65 49.26 45.76a-----z-----z-----z42.24d
196916.90 28.82 30.72b-----z46.24j52.69d49.57a48.48 48.19c37.19 37.43g30.93c38.17c
197026.15e30.96c29.68 33.27 38.40a47.86b50.37a48.80a43.32b37.19 32.90 29.73i38.08a
197125.77e30.00 30.32c35.23 42.41b46.38a49.55 52.23 44.61b39.24f36.43 28.48 38.31a
197224.81 30.19b34.00 31.04b42.28m47.72a49.90a50.50a42.83g38.31r33.65g23.37a36.44d
197324.71 30.11 33.29 -----z-----z46.03a46.30h45.52 42.93 37.00 29.67 32.74 35.78c
197424.58 32.04a31.35 36.58d38.81 44.46f50.31o49.55 -----z-----z-----z-----z35.48f
197527.35e24.93 29.00 28.07p-----z45.93o52.39 48.39 43.33c38.58 31.93 26.97a35.87c
197629.32 28.96a27.72b32.14a39.63a42.23 48.10 50.52 46.17 37.47a31.36b30.87 37.04
197723.58 31.36 31.68 35.68e39.03 47.40 48.58 52.06 44.14a35.07c28.07 24.57a36.77
197828.79c30.00b32.23 34.40 38.55 46.17 50.97b49.27a45.20 -----z-----z24.46r39.51c
1979-----z26.00o31.44d36.26g41.40k43.72a51.00d50.19 47.42f40.69o29.09h33.33p44.09h
198019.61h31.05i32.37d39.67i44.22h51.06m-----z-----z-----z36.68f33.76i32.68i32.37k
198130.29g30.42d30.34b32.92f41.64c44.57 49.71g50.28b43.97 34.00a33.50 29.26 37.55c
198225.15d27.88c30.27a31.57 40.18c49.00 51.21c48.76b47.33f37.72b28.81d28.78d36.30a
198332.94n32.50j34.00l35.20j43.58l44.57i48.29c-----z-----z-----z-----z-----z48.29k
1984-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1985-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1986-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1987-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1988-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1989-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1990-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1991-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1992-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1993-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1994-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1995-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1996-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1997-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1998-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1999-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2000-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN24.94 28.47 30.49 34.10 39.97 45.95 48.65 48.58 44.33 38.08 31.95 28.84 36.39
S.D.6.19 3.92 2.28 2.11 2.17 2.35 2.09 2.08 2.20 2.31 3.25 3.56 1.64
SKEW-1.45 -1.38 0.21 -0.16 0.27 0.60 -0.68 0.28 0.02 -0.24 0.27 -0.52 -0.66
MAX34.57 35.93 36.07 37.80 45.39 52.69 53.30 55.19 49.31 43.07 38.11 34.77 38.60
MIN6.37 14.00 26.13 29.89 35.77 41.63 42.42 44.42 38.24 32.06 25.81 20.69 33.13
YRS38 44 47 42 38 38 43 47 37 29 31 32 10