LOCAL CLIMATOLOGICAL DATA
Month: 09 / 2026
Station Location: C5619, Tucson, AZ
Lat.032:22:09 Long.0111:03:57
Elevation: 2307 Feet Above Sea Level
Temperature
(Farenheit)
Humidity
(%)
Degree Days
Base 64 Degrees
  Rain
(in.)
Pressure
(inches)
Wind-
speed
(mph)
D
A
Y
Max Min Avg Diff
From
Normal
Avg
Dew
Point
Avg
Wet
Bulb
Max Min Heating Cooling Sign.
Cond.
Sun
Hours
Max
Solar
w/m2
Solar
(kwh)
Max
UV
Evapo-
trans-
piration
Water
Equiv.
Avg
Sea
Level
Avg
Speed
Max
Speed
Avg
Dir.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
096.6
099.3
096.8
099.4
100.0
101.2
099.2
101.6
098.6
098.7
098.4
093.4
101.6
100.6
094.8
089.2
093.7
098.6
099.3
098.9
098.7
094.2
092.1
085.2
092.6
097.6
098.8
084.8
076.6
082.2
-----
69.6
74.1
76.2
77.9
74.5
76.7
80.2
78.3
82.9
81.5
83.4
76.0
73.7
74.5
72.0
69.0
68.9
71.6
70.3
69.3
71.3
72.7
73.4
70.9
67.5
64.9
67.9
68.7
63.4
61.5
-----
82.9
86.5
85.8
87.3
87.5
88.3
88.9
89.4
91.0
90.1
90.7
82.2
87.4
85.7
83.4
79.1
80.0
83.8
84.1
83.5
84.5
83.1
82.2
78.1
79.3
80.6
81.8
76.9
69.4
71.0
-----
-4.7
-1.1
-0.9
-0.1
-0.3
+0.3
+2.4
+3.7
+5.4
+5.0
+5.0
-2.5
+1.9
-0.5
-2.1
-5.3
-4.5
-0.9
+0.5
-0.5
+1.4
+0.2
+0.0
-3.9
-4.0
-0.9
+1.0
-4.4
-12.3
-14.8
-----
65.1
66.0
66.9
64.5
62.8
59.3
59.4
59.8
64.4
62.8
65.2
67.1
65.3
66.8
64.1
66.1
67.9
64.0
56.2
57.9
57.2
57.6
59.3
60.8
60.0
52.9
48.9
58.1
63.4
57.9
-----
71.4
73.1
73.4
72.5
71.7
70.2
70.5
70.8
73.7
72.6
73.9
72.3
73.0
73.2
71.0
70.7
72.0
71.1
67.3
67.9
67.9
67.6
68.2
67.4
67.4
64.6
63.4
65.6
65.7
63.3
-----
84
78
77
69
71
62
57
56
57
58
59
76
80
83
83
91
92
84
72
62
68
57
63
67
75
69
48
80
92
90
0
35
34
36
26
28
24
23
25
31
28
32
48
27
32
33
45
34
28
16
24
20
31
35
45
30
18
19
37
61
42
100
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
-----
18.0
21.5
20.9
22.4
22.5
23.3
24.0
24.4
26.1
25.1
25.7
17.3
22.5
20.7
18.4
14.2
15.1
18.9
19.2
18.6
19.5
18.2
17.3
13.2
14.3
15.6
16.8
12.0
04.4
06.1
-----
HOT
HOT
HOT
HOT
HOT
HOT
HOT
HOT
HOT
HOT
HOT
-----
HOT
HOT
-----
RAIN
-----
HOT
HOT
HOT
HOT
-----
-----
-----
-----
HOT
HOT
-----
RAIN
-----
-----
09.3
07.3
06.0
08.6
08.8
05.6
03.6
04.0
00.9
00.6
00.9
02.1
07.3
05.5
04.3
00.6
08.4
09.6
09.6
08.2
08.2
02.2
02.7
06.3
09.2
08.3
03.6
02.2
01.6
07.4
-----
914.0
1065.0
1044.0
1030.0
947.0
1208.0
1129.0
1039.0
367.0
387.0
383.0
1095.0
891.0
1044.0
1146.0
1042.0
1090.0
900.0
911.0
960.0
1099.0
877.0
1048.0
1097.0
877.0
909.0
1143.0
902.0
1074.0
1107.0
-----
006.6
006.2
005.8
006.3
006.6
005.8
004.9
005.0
000.4
000.4
000.4
002.6
005.4
004.7
005.1
003.1
006.5
006.4
006.5
005.8
006.1
004.3
004.4
005.3
006.1
006.2
004.2
003.1
002.0
005.2
-----
10.2
10.8
10.9
10.6
10.6
10.9
11.7
10.0
00.0
00.0
00.0
08.3
09.1
09.0
08.9
09.1
10.3
09.1
09.5
10.3
11.3
09.2
09.3
09.3
08.4
08.7
09.5
09.3
09.7
08.9
-----
0.21
0.23
0.22
0.24
0.22
0.20
0.18
0.20
0.08
0.08
0.07
0.10
0.19
0.18
0.19
0.12
0.20
0.20
0.19
0.19
0.20
0.17
0.16
0.17
0.17
0.18
0.16
0.11
0.07
0.14
-----
00.00
00.00
00.10
00.00
00.00
00.00
00.00
00.01
00.00
00.00
00.00
00.01
00.01
00.22
00.00
01.61
00.15
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.01
01.32
00.02
-----
29.85
29.81
29.76
29.77
29.77
29.72
29.72
29.78
29.83
29.77
29.73
29.79
29.74
29.70
29.81
29.86
29.92
29.84
29.78
29.80
29.76
29.72
29.75
29.81
29.82
29.82
29.78
29.70
29.56
29.73
-----
00.9
01.0
01.6
01.6
01.2
01.3
01.3
00.9
01.6
01.5
01.5
01.1
00.9
01.5
01.1
01.2
00.9
00.8
01.1
00.8
01.0
01.4
01.2
02.1
01.0
00.9
01.0
01.2
00.7
00.8
-----
09.2
11.5
11.5
11.5
10.3
14.9
14.9
09.2
13.8
16.1
12.7
16.1
17.3
19.6
10.3
19.6
10.3
09.2
11.5
11.5
10.3
11.5
12.7
17.3
11.5
09.2
11.5
11.5
10.3
10.3
-----
~100
~172
~137
~136
~231
~240
~260
~172
~197
~164
~201
~119
~172
~152
~133
~187
~192
~115
~150
~117
~148
~133
~125
~211
~142
~119
~073
~258
~232
~065
-----
  95.4

72.8

83.5

-1.1

61.6

69.7

    0000.0

0018.5

  Total
163.0
        Total
3.44
29.774

01.2

12.6

159


Maximum Temperature: 101.6
Minimum Temperature: 61.5
Maximum Pressure: 29.99
Minimum Pressure: 29.50
Maximum Daily Precip: 1.61 (in.)
Maximum Daily Snowfall: 0.00 (in.)

Gale: 0 Day(s)
Maximum Wind: 19.6
Wind Run: 845.1miles
Heating Degree Days: 000.0
Cooling Degree Days: 556.3

Max. Temp. >= 86 Was 26 Day(s)
Max. Temp. <= 32 Was 0 Day(s)
Min. Temp. <= 86 Was 30 Day(s)
Min. Temp. <= 0 Was 0 Day(s)
Precipitation >=.01inch Was 10 Day(s)
Precipitation >=.10inch Was 5 Day(s)
Snowfall >=1.0inch Was 0 Day(s)