LOCAL CLIMATOLOGICAL DATA
Month: 09 / 2026
Station Location: N3KJE, Rehoboth Beach, DE
Lat.038:42:12 Long.0075:07:54
Elevation: 6 Feet Above Sea Level
Temperature
(Farenheit)
Humidity
(%)
Degree Days
Base 64 Degrees
  Snow/
Ice On
Ground
(in.)
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
Snow-
fall
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
092.9
081.9
090.1
089.0
082.3
080.4
079.1
084.1
087.5
089.6
077.8
080.7
086.8
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73.9
73.0
74.7
73.3
67.5
64.2
65.2
62.7
68.8
73.9
66.5
65.7
74.7
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82.7
76.5
81.1
80.3
76.7
72.2
71.6
73.0
77.3
80.0
74.2
74.1
78.5
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+9.7
+4.5
+8.6
+6.7
+3.6
+0.8
+0.3
+2.1
+7.7
+10.8
+4.8
+4.9
+9.8
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76.0
73.7
76.8
74.4
69.5
66.4
65.6
66.3
68.1
73.1
70.1
68.6
75.4
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78.0
74.5
78.1
76.2
71.9
68.5
67.8
68.7
71.2
75.3
71.5
70.5
76.3
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95
95
95
94
94
94
93
93
89
91
93
94
94
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59
84
71
66
60
67
67
54
53
62
74
66
77
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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
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17.8
11.5
16.2
15.4
11.7
07.2
06.6
08.1
12.4
15.1
09.3
09.2
13.5
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06.4
00.6
05.5
07.6
05.6
08.3
06.8
10.0
10.5
04.6
01.1
04.2
01.8
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1009.0
895.0
905.0
877.0
889.0
1000.0
1014.0
1000.0
925.0
1181.0
555.0
1056.0
1085.0
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004.7
002.5
004.6
005.4
005.0
005.2
005.5
006.1
005.9
004.7
002.0
004.2
003.0
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05.9
05.1
05.3
05.7
04.9
05.7
05.3
05.2
05.4
06.5
04.9
05.4
05.8
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0.15
0.09
0.16
0.19
0.15
0.13
0.13
0.17
0.20
0.17
0.06
0.12
0.09
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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
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00.20
00.87
00.08
00.83
00.02
00.01
00.02
00.01
00.00
00.00
00.60
00.02
00.18
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29.97
30.03
29.96
29.87
29.82
29.92
30.11
30.22
30.16
29.91
29.95
30.04
29.89
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01.3
01.9
01.4
01.7
01.8
01.5
01.3
01.3
02.1
02.0
01.3
02.3
01.3
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19.6
18.4
11.5
31.1
12.7
11.5
10.3
11.5
14.9
17.3
12.7
14.9
11.5
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~257
~090
~251
~295
~344
~038
~133
~193
~189
~245
~060
~137
~165
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  84.8

69.5

76.8

+9.0

71.1

72.9

    0000.0

0011.8

  Total
73.0
        Total
0.00
Total
2.84
29.988

01.6

15.2

167


Maximum Temperature: 92.9
Minimum Temperature: 62.7
Maximum Pressure: 30.24
Minimum Pressure: 29.78
Maximum Daily Precip: 0.87 (in.)
Maximum Daily Snowfall: 0.00 (in.)

Gale: 0 Day(s)
Maximum Wind: 31.1
Wind Run: 510.1miles
Heating Degree Days: 000.0
Cooling Degree Days: 154.0

Max. Temp. >= 86 Was 6 Day(s)
Max. Temp. <= 32 Was 0 Day(s)
Min. Temp. <= 86 Was 13 Day(s)
Min. Temp. <= 0 Was 0 Day(s)
Precipitation >=.01inch Was 11 Day(s)
Precipitation >=.10inch Was 5 Day(s)
Snowfall >=1.0inch Was 0 Day(s)