Decatur Climatology
May 2005
Date
High
Low
Precip
Mo Total
Notes
1
56
33
Partly Sunny
2
50
35
Partly Sunny - Frost Advisory
3
59
28
Mostly Sunny (New record low 25 at Lincoln)
4
65
29
Sunny (New record low 26 at Lincoln)
5
71
40
Sunny
6
78
46
Mostly Sunny
7
84
56
Partly Cloudy - Nice Day
8
84
59
Partly Sunny
9
78
63
Partly Sunny - Scattered Storms
10
90
59
Sunny
11
88
53
.40
.40
Mostly Cloudy - Some Severe Storms - AM low 66
12
72
50
Mostly Cloudy
13
83
58
.21
.61
Partly Sunny - Severe T-Storms E & SE
14
71
47
.01
.62
Partly Cloudy - Light AM Rain
15
58
44
Partly Cloudy - Cool & Breezy
16
68
36
Mostly Sunny
17
74
47
Sunny
18
80
53
Partly Sunny
19
83*
62*
.73
1.35
Partly Sunny, Storms late. *KDEC=Decatur Airport reading
20
65*
54*
.01
1.36
Cloudy *DEC
21
72*
47*
Cloudy *KDEC
22
83*
57*
Partly Sunny *KDEC
23
81
53
Sunny
24
72
51
Mostly Sunny
25
75*
46*
Partly Sunny *KDEC
26
76*
52*
Mostly Sunny *KDEC Frontal Passage
27
76*
53*
.04
1.40
Partly Sunny - PM Storms, High Wind- *KDEC
28
74*
51*
Partly Sunny *KDEC
29
78*
45*
Partly Sunny, Scattered Showers *KDEC
30
80*
58*
.10
1.50
Partly Sunny, AM Showers, *KDEC
31
82*
48*
Sunny, *KDEC - Precip to date=18.46"