IMPERIAL COUNTY AP, CA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(044224)

File last updated on March 29, 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
1962-----z27.00 30.00 48.00 49.00 56.00 66.00 68.00 59.00 51.00 38.00 31.00 -----z
196321.00 40.00 35.00 40.00 53.00 55.00 66.00 69.00 63.00 53.00 37.00 30.00 21.00
196426.00 29.00 32.00 42.00 44.00 58.00 69.00 67.00 58.00 52.00 31.00 28.00 26.00
196530.00 26.00 31.00 41.00 47.00 54.00 65.00 65.00 54.00 50.00 36.00 34.00 26.00
196628.00 28.00 31.00 46.00 57.00 62.00 69.00 68.00 62.00 45.00 40.00 28.00 28.00
196727.00 34.00 37.00 42.00 43.00 56.00 73.00 71.00 64.00 51.00 42.00 31.00 27.00
196832.00 41.00 42.00 43.00 52.00 58.00 68.00 61.00 55.00 50.00 38.00 25.00 25.00
196930.00 32.00 35.00 46.00 53.00 61.00 67.00 75.00 63.00 48.00 39.00 29.00 29.00
197027.00 37.00 39.00 40.00 51.00 57.00 72.00 75.00 54.00 40.00 40.00 35.00 27.00
197122.00 27.00 28.00 42.00 51.00 53.00 65.00 72.00 55.00 32.00 39.00 30.00 22.00
197222.00 26.00 41.00 43.00 52.00 65.00 70.00 65.00 60.00 45.00 38.00 27.00 22.00
197327.00 36.00 40.00 42.00 50.00 54.00 66.00 63.00 58.00 49.00 35.00 34.00 27.00
197426.00 33.00 36.00 43.00 48.00 58.00 66.00 67.00 68.00 49.00 36.00 27.00 26.00
197528.00 32.00 38.00 38.00 46.00 56.00 69.00 66.00 63.00 42.00 34.00 27.00 27.00
197626.00 36.00 38.00 41.00 54.00 54.00 66.00 65.00 64.00 47.00 30.00 31.00 26.00
197730.00 35.00 36.00 41.00 50.00 63.00 68.00 68.00 60.00 50.00 39.00 36.00 30.00
197835.00 36.00 44.00 45.00 49.00 60.00 63.00 64.00 54.00 52.00 38.00 24.00 24.00
197925.00 34.00 40.00 44.00 47.00 58.00 65.00 64.00 68.00 43.00 30.00 32.00 25.00
198034.00 36.00 40.00 41.00 47.00 55.00 69.00 64.00 62.00 44.00 34.00 34.00 34.00
198137.00 35.00 41.00 43.00 52.00 60.00 74.00 67.00 64.00 -----z-----z-----z-----z
1982-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1983-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
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-----z69.00a58.00 48.00c34.00 33.00 -----z
200133.00 35.00 41.00 45.00 52.00a59.00 65.00a69.00 66.00b51.00 37.00 32.00 32.00d
200228.00 29.00 30.00 47.00 51.00 62.00 70.00 64.00 60.00 50.00 41.00 32.00 28.00
200338.00 33.00 39.00 44.00 47.00 59.00 72.00 72.00 63.00 52.00 32.00 28.00 28.00
200429.00 27.00 45.00 51.00 57.00 57.00 65.00 68.00 56.00 46.00 32.00 31.00 27.00
200535.00 40.00 39.00 41.00 51.00 61.00 67.00 69.00 65.00r51.00 34.00 31.00 31.00r
200633.00 35.00 40.00 45.00 56.00 66.00 80.00 70.00 57.00 48.00 31.00 31.00 31.00
200721.00 37.00 37.00 45.00 56.00 58.00 72.00c69.00 59.00 51.00 41.00 31.00 21.00c
200833.00 33.00 38.00 46.00 50.00 60.00a73.00 70.00a63.00 46.00 45.00 32.00 32.00b
200932.00 35.00 41.00 39.00 60.00 63.00 69.00 66.00 61.00 45.00 39.00 32.00 32.00
201036.00 39.00 41.00 44.00a48.00 63.00 68.00 64.00 58.00 49.00 31.00 32.00 31.00a
201129.00 22.00 38.00 42.00 46.00 57.00 69.00 69.00 64.00 46.00 38.00 29.00 22.00
201234.00 37.00a37.00 45.00 54.00 60.00 67.00 77.00 65.00 49.00 38.00 32.00 32.00a
201327.00 35.00 44.00 45.00 55.00 67.00 76.00 70.00 55.00 46.00 42.00 30.00 27.00
201435.00 37.00 46.00 43.00 54.00 66.00 73.00 68.00 62.00 55.00 41.00 31.00 31.00
201527.00 43.00 42.00 46.00 50.00 61.00 68.00 76.00 66.00 59.00 34.00 31.00 27.00
201632.00 32.00 43.00 51.00 56.00 68.00 71.00b74.00 59.00b55.00b37.00 32.00 32.00f
201735.00 39.00 42.00 50.00 55.00 59.00 71.00 73.00 55.00 53.00 44.00 34.00 34.00
201837.00 34.00 36.00 48.00a52.00 60.00 73.00 73.00b69.00 50.00 40.00 36.00 34.00c
201933.00h29.00 41.00a52.00 53.00a64.00b67.00 74.00 57.00 37.00 39.00 33.00 29.00l
202035.00 32.00k44.00a46.00 55.00 56.00 71.00 70.00 60.00 44.00b38.00 34.00 32.00n
202135.00 37.00 37.00 47.00 53.00 61.00 75.00 68.00 63.00 47.00 43.00 34.00 34.00
202231.00 32.00 37.00 46.00 49.00 59.00 69.00 79.00 68.00 48.00b39.00 34.00e31.00g
202335.00 32.00 37.00 40.00 53.00 60.00 70.00d71.00c62.00b46.00 40.00 36.00 32.00i
202432.00 37.00 44.00d-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN30.36 33.70 38.48 44.16 51.35 59.51 69.23 69.00 60.79 48.02 37.30 31.26 27.86
S.D.4.59 4.57 4.29 3.29 3.73 3.71 3.50 4.05 4.19 4.80 3.83 2.84 3.84
SKEW-0.35 -0.42 -0.57 0.48 -0.09 0.38 0.73 0.39 0.06 -0.86 -0.26 -0.48 -0.03
MAX38.00 43.00 46.00 52.00 60.00 68.00 80.00 79.00 69.00 59.00 45.00 36.00 34.00
MIN21.00 22.00 28.00 38.00 43.00 53.00 63.00 61.00 54.00 32.00 30.00 24.00 21.00
YRS42 43 44 43 43 43 43 44 43 43 43 43 35