GRANDFALLS 3SSE, TX

Average of Minimum Temperature (Degrees Fahrenheit)

(413680)

File last updated on March 28, 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
1909-----z32.25 39.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z35.62j
1910-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1911-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1914-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1916-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1917-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1918-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1919-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1920-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1921-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1922-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1923-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1924-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1925-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
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-----z-----z-----z-----z
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1936-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1937-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1938-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1939-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
194020.52j32.64a41.38b48.96e57.45b63.50 67.68 65.68 59.93 50.53a37.47 31.83a50.64a
194131.93a36.48a36.63a49.57 60.03 63.17a67.77 66.35 61.73 55.13 37.28a30.07a49.68
194224.32 27.86 31.55 47.33 53.60a63.82b66.81 66.13 56.83 46.61 36.23 28.92f47.37a
194324.10 30.38b35.77 49.48a55.00a65.47 65.52j70.53l59.83 45.03a32.30 27.81 42.52b
194423.87a36.00 35.55 38.13 51.03 62.93 63.65 65.35 58.59a47.29 35.41a24.39 45.18
194530.52 42.15a42.50a44.17 53.29 60.72a-----z67.96c60.87 49.74 34.97 23.71 46.42a
194628.97a30.43 37.13 50.90 56.13 67.40 68.26 69.45 66.55a56.55 35.17a31.71 49.89
194725.29 -----z37.33a46.27 58.29 67.53 68.07b68.29 60.31a54.10 35.07b27.77 49.85a
194822.90b32.34 36.38b54.47 60.31b69.07 71.04e70.77e-----z-----z-----z32.17b49.94c
194925.83a32.52a41.97a48.50b-----z-----z-----z-----z63.77d48.18c33.68b32.67s42.06e
195035.53a37.37a38.52 49.63 -----z-----z-----z-----z-----z-----z-----z-----z40.26h
1951-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1952-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1953-----z-----z-----z-----z-----z-----z-----z-----z59.25r49.54c37.48a27.03 38.02i
195429.87 36.68 42.42 54.83 58.53a67.50 70.39 69.95j-----z-----z-----z-----z51.46e
1955-----z-----z-----z-----z59.00c65.93c69.79c68.30d62.65d47.15e34.00k28.96e57.40e
1956-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1957-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1958-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1959-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1960-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1961-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1962-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1963-----z-----z-----z-----z-----z-----z-----z-----z63.10 52.07p38.03 24.87 42.00i
196420.58 22.97 34.86c45.39b59.29 65.23 71.55 71.25c64.73 48.84 39.27 30.21b47.85
196531.42 30.14 34.65 51.20 59.71 68.03 68.97 67.23 63.07 45.61 40.40 34.65 49.59
196625.42 26.04 40.72b47.53 58.77 66.40 71.42 68.03 63.40 45.87a39.67c23.61 48.07
196722.32 29.04 40.90 55.52a51.94 68.95h68.58 66.37d59.70 47.03 41.04c26.65 46.28a
196831.90 32.17 39.93b47.67 57.58 65.37 67.61 67.55 57.80 49.68 36.61b24.90 48.23
196931.23 33.04 34.04c51.27 57.29 65.27 71.94 69.90 62.33c52.06 36.33 31.45 49.68
197024.32 31.75 35.10 46.30 51.87 63.54d69.04f66.79c61.63 43.84 29.70 29.55i45.48b
197125.58 26.93 31.85k44.83 54.94 66.46f67.75g64.42 60.07 50.68 37.30 32.68 44.16c
197226.19 28.48 41.65 50.43b56.58 63.52i68.88f66.10 63.10 51.26 33.00e24.52 44.13b
197323.04c29.39 38.74 41.22c53.03 63.11c68.06m65.29 60.68h49.18c36.46f23.09h45.38d
197424.70a25.64 42.40a47.64b59.19 66.07o69.12o66.21l57.23 51.32 37.58d29.24b41.66c
197528.42 31.29 34.43c43.79b52.84 -----z-----z65.52h56.52a45.59b32.29b24.25k40.64d
197622.04g30.17 35.81 49.08d51.61 62.83r66.00r65.04g60.20 41.88f37.17x21.56f45.37g
197725.76n29.58b33.68 47.14b59.93c66.23 69.81 71.19 64.77 51.82n34.30 27.90a50.45b
197825.10 28.14 38.29 48.33 58.81 67.07 69.19 67.00 62.77 49.32 42.81c25.71 48.55
197925.06 27.48e37.45 46.13 53.84 62.03 69.16 65.06 57.57 45.32 28.50 26.10 45.31
198028.52 28.79a34.45 39.90a57.13 69.68h70.90 67.71 63.87g46.42 33.30 30.90 43.80b
198129.58 30.78a39.00c49.60 53.85d63.30c66.90 65.26 60.33c52.00 33.38d27.45 47.62
198223.26 30.07 38.93a47.97a56.41d65.46d68.90 68.97a62.52a49.76j35.66a29.80a47.99a
198326.03a29.16c38.03 41.40 53.59b64.92r70.75g69.10 64.59c54.14b38.72a21.41i46.08c
198427.45 27.18a34.87 44.57 57.96h67.93b68.10a68.26 59.23 50.89c37.73 34.94 47.38a
198524.84l27.67a42.10b48.81c55.67a64.25j65.59b67.85d62.03 51.26 39.46d20.83a48.13b
198624.68 32.32 38.77 52.23 55.03 66.53 67.52 68.19 63.55h50.68 36.87 32.42e47.75a
198724.87 34.21 35.00n42.00a55.77 63.03 67.72b66.87 57.72a50.87 32.97 25.81 47.44a
198824.07b27.79 31.81 43.13 54.32 64.70 67.90 67.74 58.89c47.77e33.20 26.23 45.63
198927.68 30.21 36.90b49.31a57.65 64.48c68.19 67.14b55.61b46.94 32.24a19.93c46.36
199023.61 28.79 38.94 51.00a54.13 72.54d68.42 65.11d63.07a46.39 39.52a26.77 48.19
199128.52 32.96 39.83a44.43 58.61 67.66a67.90 65.42 59.28a47.03a33.73 32.13 48.13
199227.74 34.62e40.07c46.80 55.31e64.03 68.87 65.68 59.83 47.19 31.28a31.80a47.77
199329.14j32.78a38.14b43.13g55.31b66.87 71.62b68.14c59.66a45.07b32.00a28.48 49.81b
199426.90a31.37a40.47a43.09s62.10j70.41a70.61c69.52 60.00a51.48 40.03a32.79b49.36b
199529.00a35.41a39.97 45.93a58.00 64.79a68.00a69.77 62.14a46.29 -----z27.19 49.68a
199621.62b31.86a31.90a45.07a61.46c69.31a71.80a69.27a60.79a45.50a36.60 -----z49.56a
199726.97b32.93 41.63a45.79a58.48 65.25b70.59b68.90 63.17a48.03b36.14a27.23 48.76
199829.58e34.21 37.93a44.93 60.52 69.31a72.68 69.29 65.50 56.84 43.67 30.35 51.23
199929.70a33.93 41.57c-----z59.06 68.73 70.29g-----z-----z-----z-----z-----z46.60g
2000-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2001-----z-----z-----z-----z-----z-----z-----z69.38g64.82m50.16 41.10a28.83g45.63j
200230.39c29.75d36.48b55.47 61.03 70.80 70.32 72.29 61.37 53.13a37.04c31.07a50.76
200329.50a35.92p42.67s49.83f60.16l66.63 69.60p69.87a63.24a53.84 43.15c27.52f54.37f
200433.42s33.68d47.29 50.96d-----z68.97 69.58 66.58 -----z54.10 38.31a-----z53.68d
200535.19 37.86 39.03a45.69d57.62b68.30 68.59b-----z-----z52.93b34.90 -----z48.90c
200629.94 31.93 44.12e54.03a62.03 -----z72.00 -----z-----z-----z39.57g26.24b45.76e
200730.52 -----z44.50c48.12d58.69b66.10 67.42 68.00e-----z50.23a-----z29.61c51.46c
2008-----z-----z-----z45.30 -----z72.54b69.87 67.48 58.67 -----z33.30 -----z57.86f
2009-----z36.21 45.27e49.27 61.96c66.78c70.23a68.10a60.79a49.03a37.33 26.55b51.96a
201026.76b29.62b38.48 49.33 58.03a71.07 70.45b68.19 62.55a48.69e-----z27.16 50.03a
201122.78d27.32 44.10 48.20 55.23 70.27 70.87 71.61 58.57 47.97 34.90 31.03 48.57
201228.10 33.66 42.94 53.03 60.55 67.97 67.86c69.41b61.17a47.97 38.23 28.23 49.93
201329.61 31.25 38.19 42.40 48.00 65.48a61.00o-----z-----z-----z-----z-----z42.49f
2014-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2015-----z-----z-----z47.19n58.18t-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN27.13 31.36 38.68 47.69 56.73 66.50 69.15 67.88 61.00 49.40 36.28 28.36 48.33
S.D.3.34 3.47 3.49 3.85 3.11 2.71 1.84 1.87 2.48 3.14 3.34 3.35 1.68
SKEW0.33 0.41 0.07 -0.06 -0.44 0.25 -0.34 0.26 -0.03 0.46 0.08 -0.24 -0.36
MAX35.53 42.15 47.29 55.52 62.03 72.54 72.68 72.29 66.55 56.84 43.67 34.94 51.23
MIN20.58 22.97 31.55 38.13 48.00 60.72 63.65 64.42 55.61 43.84 28.50 19.93 45.18
YRS52 57 57 56 54 49 46 50 50 53 52 47 21