FOUNTAIN HILLS, AZ

Average of Maximum Temperature (Degrees Fahrenheit)

(023190)

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
1979-----z-----z-----z-----z-----z-----z-----z-----z-----z91.32c72.47 70.42 78.07i
198065.84 70.83 70.74 83.33 87.77 103.50 107.16 103.06 100.07 -----z78.97 75.19 86.04a
198170.71 74.64 74.87 90.53 94.45 107.37 107.52 105.13h94.78g87.00 80.50 70.65 85.82b
198263.94 70.36 72.52 85.93 93.65 102.87 106.16 106.90 100.70 88.06 71.66a63.19 85.49
198366.74 67.46 71.58 78.87 94.39 103.23 108.65 105.10 102.37 87.16 73.67 64.32 85.29
198466.97 71.69 80.77 82.83 100.90 104.80 105.13 104.00a100.59a82.87 73.23 61.52 86.28
198563.35 67.57 74.06 87.57 96.32 107.43 108.06 106.94 95.53 86.42 71.23 66.13 85.89
198672.65 70.93 80.58 86.70 96.61 106.00 103.52 106.58 96.10 85.45 74.80 64.23 87.01
198764.77 67.75 73.53a90.13 94.60a106.43 104.06 103.87 99.40 93.23 71.17 61.48 85.87
198864.45 74.59 80.13 83.50 94.97 106.37 107.35 104.45 100.23 94.32 76.57 66.42 87.78
198965.43c73.00a83.45 94.57 97.28b104.97 109.26 105.71 103.83 90.58 80.80 69.71 89.88
199067.10 67.21 79.23 88.03 93.94 108.07 105.29 102.97 100.13 92.42 78.67 63.94 87.25
199165.90 78.68 69.00 84.30 93.29 100.87 106.58 106.90 100.07 93.94 74.53 64.84 86.57
199265.00 71.79 75.55 90.03 95.68 103.87 105.45 104.97a104.10 94.35 74.03 63.03 87.32
199366.03 67.43 78.35 88.47 98.77 105.23 106.90 105.35 103.31a90.13 73.57 67.94 87.62
199471.10 69.96 79.71 88.07 94.90 109.37 109.06 109.29 103.20 88.23 71.13 66.90 88.41
199563.87 76.96 78.61 83.33 90.65 104.30 111.06 110.39 105.37 95.39 81.70 72.26 89.49
199671.29 75.41 79.81 90.37 100.00 109.13 108.71 109.61 98.27 91.57a79.10 70.03 90.27
199765.16 72.96 86.23 84.47 96.48 98.73 103.45 102.07a98.70 85.00 74.80 60.55 85.72
199866.06 60.86 70.48 76.03 87.14b96.23 104.77 104.26 97.57 85.61 74.17 65.94 82.43
199968.79g71.54 77.19 76.93 90.42 98.47 101.07a104.03 98.37 92.43a81.90 67.43a87.25a
200069.66b72.86 74.35 88.00 97.90 104.63 107.13 103.35 102.26c85.80p64.06l67.31e88.75b
200162.68c66.61 74.84 82.39b98.52 104.17 103.58 104.10 102.61b91.26 77.83 62.54c85.93
200266.45 72.04 78.69b87.95h93.16 105.30 105.03 103.52 99.10 84.97 74.93 61.94 85.92a
200370.87 67.29 72.58 80.83 94.65 103.03 106.94 104.42 99.77 94.06 72.73 67.06 86.19
200466.61 65.34 81.87 84.07 95.87 102.43 104.84 102.74 98.10 85.35 68.97 64.52 85.06
200564.74 65.75 72.48 83.40 93.32 100.80 107.52 101.39 100.67 89.29 78.90 68.45 85.56
200670.03a73.58b72.71 82.77d97.41d106.00g106.32i102.71 94.90 85.40a78.56l64.81o84.94d
200762.41b69.79 79.81 83.53 94.61 102.87 104.06 103.90a98.50 88.80a79.68k61.23a86.32a
200861.65 66.38 75.71j84.50 88.97b103.37 102.29 101.52 98.43 89.26h78.12m62.63d85.53c
200967.71c68.78a76.66b81.30c95.68c97.37 107.03 104.48 99.37 84.32 78.73 61.03a85.21
201064.23e66.50 70.36c80.60 88.13 101.62a104.97 102.16 101.43 86.74 72.93a69.86b84.13
201165.81d64.50 77.14b84.03 88.53a100.46d103.08e106.03 100.55a88.71c71.62a60.26d84.23
201268.28b69.90 75.97 85.60 95.23 104.53 102.53a104.26 95.85d89.37a79.87 65.27a86.39
201361.21c65.04 77.46c84.45a92.84 104.40 103.18c102.52b96.00h85.39c74.61b64.69e83.25a
201470.21g73.18 77.77 84.63c91.83a100.96c102.34b97.07b93.17a87.65 75.77 64.97 86.30a
201565.53a74.18 80.67d83.22c86.31b102.54d101.97b104.50c97.26c87.73i71.37c63.73i86.75b
201662.22m79.47n81.41n85.32k90.83s105.55j106.94n101.00m95.00o91.53p76.07p66.67m-----z
201762.06m71.12l78.67m85.71m90.61 103.13g102.79b101.40f95.87g91.21b81.52a69.37d87.10g
201870.48f69.27b74.70d87.63c93.24j103.05i103.31b100.74d100.45a79.92e73.46f64.03a85.01d
201963.70a59.21d73.10 84.07a84.27a99.96b104.48d103.08r95.74c85.34b73.68e61.30a80.44a
202065.43c66.58c71.00a83.24a96.07a101.83a105.84 107.50a100.85c92.67a79.07b66.46c86.38
202165.87a69.38b72.50a84.14b92.57c104.46d100.52 99.75c97.21b84.30a80.52g68.41b85.37a
202265.93c68.15a75.67a85.96c92.91i102.73 103.77 99.45b98.57b84.97b69.77 63.00b83.45a
202360.07a64.75 67.77 84.18b92.17a97.77 108.81 104.58 99.00 91.16f77.50 68.31b84.08a
202461.97b68.41b71.36c-----z-----z-----z-----z-----z-----z-----z-----z-----z67.24i
Period of Record Statistics
MEAN65.93 69.51 75.85 84.79 93.68 103.31 105.36 104.18 99.54 88.60 75.49 65.68 86.45
S.D.2.93 4.04 4.18 3.65 3.79 3.11 2.47 2.69 2.68 3.75 3.65 3.50 1.78
SKEW0.40 -0.11 0.23 0.10 -0.50 -0.25 0.15 -0.01 -0.07 0.01 0.20 0.48 0.30
MAX72.65 78.68 86.23 94.57 100.90 109.37 111.06 110.39 105.37 95.39 81.90 75.19 90.27
MIN60.07 59.21 67.77 76.03 84.27 96.23 100.52 97.07 93.17 79.92 68.97 60.26 82.43
YRS40 43 42 41 41 40 42 40 40 39 38 42 26