HELVETIA SANTA RITA,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(023981)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 195004
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) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1916 ----- z ----- z ----- z ----- z ----- z ----- z 103.00 95.00 e 94.00 ----- z 92.00 79.00 103.00
1917 71.00 78.00 87.00 91.00 95.00 105.00 103.00 99.00 101.00 98.00 87.00 b 79.00 105.00
1918 81.00 79.00 81.00 91.00 92.00 106.00 101.00 106.00 98.00 97.00 87.00 75.00 106.00
1919 70.00 74.00 83.00 89.00 90.00 104.00 96.00 95.00 94.00 84.00 78.00 ----- z 104.00
1920 ----- z ----- z ----- z ----- z 96.00 102.00 108.00 b 96.00 ----- z ----- z ----- z ----- z 108.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z 101.00 a 94.00 95.00 92.00 79.00 g ----- z 101.00
1922 ----- z ----- z 82.00 n 89.00 c 99.00 d 104.00 102.00 98.00 96.00 e 96.00 h 78.00 n ----- z 104.00
1923 ----- z ----- z ----- z 86.00 j 96.00 b 107.00 107.00 ----- z ----- z ----- z ----- z ----- z 107.00
1924 ----- z 69.00 69.00 78.00 w ----- z ----- z ----- z 98.00 e 96.00 92.00 j 92.00 c 73.00 e 98.00
1925 72.00 c 79.00 m 85.00 a 91.00 d 99.00 h 103.00 g 102.00 d 96.00 b 94.00 i 94.00 72.00 b 71.00 c 103.00
1926 69.00 c 77.00 c 77.00 85.00 b 92.00 b 103.00 100.00 a 99.00 97.00 f 86.00 c 78.00 79.00 103.00
1927 78.00 75.00 b 79.00 90.00 98.00 103.00 ----- z 100.00 e 93.00 89.00 83.00 g 72.00 103.00
1928 76.00 d 75.00 81.00 88.00 95.00 101.00 101.00 99.00 98.00 94.00 81.00 79.00 101.00
1929 71.00 77.00 82.00 82.00 c 95.00 h 105.00 98.00 93.00 93.00 91.00 a 77.00 b 76.00 105.00
1930 69.00 78.00 75.00 89.00 99.00 100.00 99.00 99.00 96.00 87.00 76.00 72.00 100.00
1931 69.00 72.00 75.00 79.00 86.00 94.00 99.00 94.00 93.00 89.00 a 85.00 a 72.00 b 99.00
1932 77.00 80.00 86.00 88.00 93.00 100.00 105.00 95.00 94.00 85.00 78.00 72.00 a 105.00
1933 67.00 72.00 83.00 f 80.00 94.00 a 104.00 99.00 101.00 94.00 86.00 79.00 a 76.00 104.00
1934 71.00 a 76.00 86.00 87.00 99.00 101.00 a 102.00 97.00 94.00 94.00 85.00 74.00 102.00
1935 77.00 77.00 79.00 87.00 a 88.00 99.00 98.00 94.00 a 92.00 87.00 78.00 70.00 99.00
1936 67.00 72.00 77.00 88.00 92.00 101.00 100.00 97.00 93.00 90.00 76.00 68.00 101.00
1937 62.00 73.00 75.00 89.00 a 94.00 99.00 100.00 97.00 91.00 89.00 78.00 70.00 100.00
1938 71.00 73.00 77.00 88.00 94.00 99.00 96.00 97.00 91.00 87.00 77.00 73.00 99.00
1939 74.00 66.00 80.00 87.00 91.00 99.00 99.00 94.00 95.00 85.00 80.00 75.00 99.00
1940 73.00 81.00 80.00 87.00 91.00 102.00 101.00 98.00 90.00 87.00 80.00 75.00 102.00
1941 67.00 75.00 74.00 78.00 89.00 97.00 99.00 96.00 92.00 87.00 77.00 75.00 99.00
1942 73.00 70.00 77.00 83.00 94.00 101.00 101.00 93.00 93.00 85.00 78.00 71.00 101.00
1943 72.00 80.00 82.00 90.00 94.00 98.00 100.00 90.00 95.00 87.00 77.00 69.00 100.00
1944 72.00 70.00 76.00 79.00 95.00 99.00 a 101.00 102.00 98.00 97.00 a 80.00 70.00 102.00
1945 68.00 73.00 75.00 88.00 88.00 97.00 99.00 98.00 96.00 89.00 82.00 73.00 99.00
1946 74.00 73.00 80.00 88.00 88.00 101.00 97.00 95.00 93.00 82.00 78.00 78.00 101.00
1947 72.00 74.00 83.00 85.00 97.00 98.00 101.00 96.00 98.00 89.00 82.00 72.00 101.00
1948 76.00 76.00 74.00 90.00 94.00 99.00 102.00 98.00 100.00 87.00 74.00 72.00 102.00
1949 62.00 74.00 80.00 89.00 97.00 99.00 97.00 99.00 99.00 86.00 80.00 76.00 99.00
1950 78.00 73.00 82.00 94.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 94.00
Period of Record Statistics
MEAN 71.69 74.55 79.21 86.97 93.45 100.90 100.53 96.91 94.83 88.97 80.14 73.66 101.00
S.D. 4.50 3.51 4.25 3.97 3.56 2.99 2.75 3.02 2.76 4.12 4.79 3.18 2.09
SKEW -0.18 -0.21 -0.11 -0.89 -0.26 0.08 0.77 0.52 0.45 0.74 1.04 0.28 1.05
MAX 81.00 81.00 87.00 94.00 99.00 107.00 108.00 106.00 101.00 98.00 92.00 79.00 106.00
MIN 62.00 66.00 69.00 78.00 86.00 94.00 96.00 90.00 90.00 82.00 72.00 68.00 99.00
NO YRS 29 29 29 30 29 30 32 33 30 29 29 29 22