LOCAL CLIMATOLOGICAL DATA
Month: 04 / 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
081.6
087.3
086.7
089.6
092.6
082.7
088.3
094.9
094.8
093.7
090.8
087.0
081.2
078.7
085.2
089.6
086.0
091.3
091.1
094.4
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-----
64.1
53.5
54.6
58.6
60.8
69.2
56.7
58.5
58.8
59.7
58.4
55.9
62.4
55.0
48.1
51.8
56.2
53.3
61.2
60.4
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73.2
70.8
71.7
74.9
77.9
75.7
74.2
77.8
78.3
76.2
75.3
71.9
70.4
66.9
67.8
70.3
71.8
73.5
77.2
78.2
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+5.6
+4.0
+3.4
+6.2
+8.3
+6.6
+2.9
+5.5
+6.5
+4.8
+3.7
+0.7
+0.0
-3.8
-2.2
-0.7
+1.4
+2.6
+4.7
+5.0
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41.8
38.3
33.0
21.2
33.0
40.8
42.1
34.1
30.9
31.7
35.0
36.2
41.0
35.0
23.3
18.4
31.0
29.4
31.9
34.5
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57.3
55.1
54.0
52.9
56.8
58.1
57.8
57.0
56.4
55.7
56.1
55.0
55.8
52.3
49.9
50.2
53.5
53.9
56.2
57.3
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56
54
49
29
34
42
60
44
37
37
46
44
48
52
40
29
38
41
31
41
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20
16
13
10
12
20
20
10
10
10
15
15
23
19
8
5
14
11
12
10
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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
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-----
08.3
05.8
06.8
10.0
13.0
10.8
09.2
12.9
13.4
11.3
10.3
07.0
05.4
02.0
02.9
05.4
06.8
08.6
12.3
13.3
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COLD
-----
-----
-----
-----
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-----
03.7
08.3
08.6
04.7
08.3
00.2
09.6
09.7
07.7
07.2
07.9
04.1
00.2
09.2
09.7
04.0
09.7
09.7
05.8
09.7
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1206.0
1025.0
988.0
1260.0
963.0
967.0
963.0
972.0
1097.0
1250.0
1055.0
1046.0
1048.0
1095.0
1002.0
1176.0
997.0
1002.0
1160.0
986.0
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004.0
006.6
007.0
005.5
006.6
002.5
007.0
007.1
006.6
006.5
006.9
005.2
003.3
007.0
007.3
005.8
007.2
007.3
006.3
007.2
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11.0
09.5
09.2
09.3
09.2
10.5
09.6
09.4
08.7
08.9
09.4
09.4
07.2
08.5
08.0
08.7
08.6
08.6
10.0
08.7
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0.14
0.16
0.17
0.19
0.21
0.13
0.21
0.19
0.19
0.19
0.24
0.19
0.14
0.17
0.18
0.20
0.22
0.23
0.23
0.22
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00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
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-----
29.77
29.78
29.85
29.89
29.85
29.80
29.80
29.76
29.78
29.80
29.82
29.85
29.87
29.90
29.90
29.79
29.80
29.83
29.77
29.82
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02.3
01.2
01.3
01.8
01.6
02.9
01.8
01.2
01.5
01.5
02.6
02.8
02.5
01.4
01.1
01.8
01.3
01.0
01.9
01.5
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16.1
11.5
13.8
16.1
17.3
17.3
17.3
11.5
18.4
13.8
24.1
21.9
19.6
14.9
10.3
21.9
13.8
10.3
19.6
11.5
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~223
~167
~336
~046
~107
~086
~204
~106
~192
~201
~218
~211
~220
~277
~079
~194
~316
~046
~124
~196
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  88.4

57.9

73.7

+2.0

33.1

54.9

    0000.0

0008.8

  Total
138.0
        Total
0.00
29.820

01.7

16.0

186


Maximum Temperature: 94.9
Minimum Temperature: 48.1
Maximum Pressure: 29.97
Minimum Pressure: 29.68
Maximum Daily Precip: 0.00 (in.)
Maximum Daily Snowfall: 0.00 (in.)

Gale: 0 Day(s)
Maximum Wind: 24.2
Wind Run: 837.1miles
Heating Degree Days: 000.0
Cooling Degree Days: 175.3

Max. Temp. >= 86 Was 15 Day(s)
Max. Temp. <= 32 Was 0 Day(s)
Min. Temp. <= 86 Was 20 Day(s)
Min. Temp. <= 0 Was 0 Day(s)
Precipitation >=.01inch Was 0 Day(s)
Precipitation >=.10inch Was 0 Day(s)
Snowfall >=1.0inch Was 0 Day(s)