September 2019, Lincoln, NE, Climate Data


 September 1, 2019. A foggy start for the month here in Lincoln, NE. Photo:  Ken Dewey

 

Year 2019 (and last year) Lincoln Precipitation in Inches compared to normal

 
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
TOTAL
Normal
0.64
0.77
1.93
2.71
 4.29
4.34
3.40
3.48
3.02
1.97
 1.43 0.95
28.93
2019
0.75
1.59
2.65
1.13
7.29
4.38
4.08
2.79
3.40
28.06
2018
0.41
0.74
2.71
0.67
2.23
8.83
1.35
4.35
7.13
2.71
 1.19 3.32
35.64

Normal January 1 - September 30 Precipitation = 24.58 inches
Normal January 1 - October 31 Precipitation = 26.55 inches
Normal January 1 - November 30 Precipitation = 27.98 inches

LINK: Lincoln's Hot Weather Climatology

LINK:  Last Month, August 2019 Climate Data

RECORD "High-Low", 74°F, September 30, 2019. Warmest recorded night time minimum temperature for the date. Old record 73°F set in 1971
September 2019, was the 3rd warmest September on record. See https://lincolnweather.unl.edu/records/Top-Ten-hot-Cold.asp

All data in the following table are from the National Weather Service and HPRCC data archives.

If columns are hidden, scroll to the right.

September
2019
Max
Min
Mean
Dep
Pcpn
Rec
Pcpn
Rec
Max
Rec
Min
HDD
CDD
Norm
Max
Norm
Min
Norm
Mean
Sunday Sept. 1
82
57
70
-2
0.00
2.60
106
42
0
5
84
60
72
Monday Sept. 2
90
65
78
+6
 0.00
2.42
106
43
0
13
84
60
72
Tuesday Sept. 3
89
62
76
+5
T
2.37
102
35
0
11
83
59
71
Wednesday Sept. 4
80
54
67
-4
0.00
2.15
102
40
0
2
83
59
71
Thursday Sept. 5
94
65
80
+10
0.00
3.06
103
43
0
15
83
58
70
Friday Sept. 6
84
63
74
+4
T
1.91
105
41
0
9
83
58
70
Saturday Sept. 7
79
60
70
0
0.12
2.01
104
42
0
5
82
58
70
Sunday Sept. 8
78
64
71
+2
0.00
4.68
103
40
0
6
82
57
69
Monday Sept. 9
82
70
76
+7
0.06
4.22
100
36
0
11
81
57
69
Tuesday Sept. 10
91
70
81
+12
T
2.37
101
38
0
16
81
56
69
Wednesday Sept. 11
92
70
81
+13
T
1.59
99
29
0
16
81
56
68
Thursday Sept. 12
81
64
73
+5
0.01
2.44
96
32
0
8
80
55
68
Friday Sept. 13
84
55
70
+3
0.00
1.41
102
34
0
5
80
55
67
Saturday Sept. 14
88
61
75
+8
0.00
2.28
99
34
0
10
80
54
67
Sunday Sept. 15
94
62
78
+12
0.00
1.96
99
31
0
13
79
54
66
Monday Sept. 16
93
67
80
+14
0.00
2.53
100
34
0
15
79
53
66
Tuesday Sept. 17
94
73
84
+18
0.00
1.94
101
35
0
19
78
53
66
Wednesday Sept. 18
93
73
83
+18
0.00
2.54
100
31
0
18
78
52
65
Thursday Sept. 19
91
66
79
+14
0.19
1.55
98
29
0
14
78
52
65
Friday Sept. 20
88
71
80
+16
T
2.61
96
31
0
15
77
51
64
Saturday Sept. 21
86
66
76
+12
1.40
1.43
103
32
0
11
77
51
64
Sunday Sept. 22
77
55
66
+3
1.15
2.62
99
27
0
1
76
50
63
Monday Sept. 23
84
52
68
+5
0.00
3.63
97
31
0
3
76
50
63
Tuesday Sept. 24
86
62
74
+12
0.08
1.74
93
31
0
9
75
49
62
Wednesday Sept. 25
78
51
65
+3
0.00
2.32
93
29
0
0
75
49
62
Thursday Sept. 26
77
48
63
+2
0.00
1.60
95
28
2
0
74
48
61
Friday Sept. 27
77
60
69
+8
0.06
1.37
93
32
0
4
74
48
61
Saturday Sept. 28
68
49
59
-1
0.01
4.70
102
28
6
0
74
48
61
Sunday Sept. 29
79
63
71
+11
0.33
1.75
94
26
0
6
73
47
60
Monday Sept. 30
92
74
83
+23
0.00
3.30
94
28
0
18
73
47
60
.
2019
 Max Min Mean Dep Pcpn Rec
Pcpn		 Rec
Max		 Rec
Min		 HDD CDD Avg
Max		 Avg
Min		 Avg
Mean
 .
TOTAL
3.40
   
8
279
 
 
 
. AVERAGE
85.1
62.4
73.7
 
 
 
 
 
 
 
 
NORMAL
78.7
53.3
66.0
3.02
 
 
94
123
 
 
 
 .
DEPARTURE
+6.4
 +9.1
+7.7
+0.38
   
-86
+156
      
 

AVERAGE AND TOTAL are SEPTEMBER 2019.
Temperature is °F
Precipitation measurement is "inches"
Precipitation "T" = trace, precipitation was observed but not enough to be measured
NORMAL (Norm) refers to the 1981-2010 Standard normals
DEPARTURE is SEPTEMBER 2019 Averages and totals measured against 1971-2000 Normals.
Max = Observed Maximum and Min = Observed Minimum temperatures in °F.
Mean = Observed Mean Daily temperature in °F.
Dep = Departure from normal ( __ = below normal, + above normal), in °F.
Pcpn = Observed daily precipitation (midnight to midnight, CST) in inches.
Rec Pcpn = Record daily amount of precipitation in inches.
Rec Max = Record maximum temperature in °F.
Rec Min = Record Minimum temperature in °F.
HDD = heating degree day units (base of 65 degrees) in °F.
CDD = cooling degree day units (base of 65 degrees) in °F.
Norm Max = Daily Normal High Temperature (1981-2010 normals) in °F.
Norm Min = Daily Normal Low Temperature (1981-2010 normals) in °F.
Norm Mean = Daily Normal Mean Temperature (1981-2010 normals) in °F.

From the record books:
Hottest recorded September temperature, 
106 F September 2, 2000 and September 1, 1922.
Coldest recorded September temperature, 26°F, September 29, 1984.
Earliest ever first snowfall, September 28, 1985, 0.8 inches.
There only been one measurable snowfall in September from 1900 to 2018.

NOTE:  All data on this page are from the National Weather Service and HPRCC data archives.