LOCAL CLIMATOLOGICAL DATA
Month: 09 / 2026
Station Location: Herlev-vejret, Herlev, Danmark
Lat.055:43:52 Long.-012:25:35
Elevation: 25 Meter/82 Feet Above Sea Level
Temperature
(Celsius)
Degree Days
Base 18 Degrees
  Snow/
Ice On
Ground
(cm)
Rain
(mm)
Pressure
(Hpa)
Wind-
speed
(m/s)
D
A
Y
Max Min Avg Diff
From
Normal
Avg
Dew
Point
Avg
Wet
Bulb
Heating Cooling Sign.
Cond.
Sun
Hours
Max
Solar
w/m2
Max
UV
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
22.1
21.4
19.6
16.9
19.7
19.7
22.8
21.3
20.6
19.0
19.6
19.9
21.5
17.9
20.6
20.0
17.2
18.5
17.8
18.7
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12.2
12.4
14.3
13.7
13.8
13.6
13.1
13.7
11.9
11.2
06.2
14.2
12.8
09.3
08.2
12.2
10.7
11.4
12.7
13.3
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16.9
16.3
16.5
15.4
16.1
16.3
17.5
17.0
15.7
14.6
14.2
16.6
16.4
13.5
15.3
16.1
13.9
14.8
15.6
14.8
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+0.5
+0.4
+0.3
-1.0
-0.1
+0.2
+1.0
+0.3
-0.6
-1.4
-1.5
+1.5
+1.6
-1.2
+0.8
+1.9
+0.0
+1.2
+2.0
+0.8
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14.4
13.8
15.2
13.8
12.0
11.4
13.4
14.7
12.5
09.5
09.8
13.2
14.0
10.1
13.0
12.5
11.3
11.9
13.7
11.5
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15.4
14.9
15.7
14.5
13.8
13.6
15.2
15.6
13.9
11.9
11.9
14.7
15.0
11.7
14.0
14.1
12.5
13.2
14.6
13.0
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01.4
02.0
01.8
02.9
02.2
02.0
00.8
01.3
02.6
03.7
04.1
01.7
01.9
04.8
03.0
02.2
04.4
03.5
02.7
03.5
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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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-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
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06.6
06.2
02.6
02.5
09.5
07.4
10.1
02.1
07.9
09.2
07.7
05.2
04.8
06.4
03.8
08.1
03.1
06.6
00.7
06.6
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856.0
983.0
390.0
466.0
874.0
932.0
805.0
499.0
846.0
763.0
763.0
728.0
928.0
737.0
809.0
828.0
689.0
763.0
297.0
714.0
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04.1
04.2
01.7
01.8
03.6
04.2
04.1
02.7
03.8
03.5
03.1
03.1
03.4
03.6
03.7
03.4
02.9
03.2
02.0
02.9
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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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00.6
01.4
04.6
13.2
00.0
00.0
00.0
04.6
06.2
00.0
00.0
00.2
02.2
00.0
02.2
00.2
01.8
02.2
00.8
04.0
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1011.7
1015.3
1010.6
1003.4
1007.5
1020.6
1018.1
1007.1
1004.2
1013.4
1019.0
1019.5
1015.8
1021.3
1016.2
1008.9
1008.1
1006.9
1009.8
1010.9
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00.5
01.2
00.7
00.9
02.0
01.5
00.5
00.3
01.0
01.0
00.3
00.5
00.6
00.5
00.4
01.1
00.9
01.1
01.3
01.8
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05.1
08.2
05.1
05.7
09.8
08.7
05.7
05.1
07.2
07.7
05.1
07.2
04.6
04.6
04.6
07.7
06.2
08.7
08.2
08.7
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~266
~245
~238
~247
~262
~283
~163
~225
~241
~284
~219
~231
~285
~270
~172
~258
~230
~240
~229
~249
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  19.7

12.0

15.7

+1.1

12.6

14.0

0002.6

0000.0

  Total
117.0
    Total
0.0
Total
44.2
1012.4

00.9

06.7

248


Maximum Temperature: 22.8
Minimum Temperature: 06.2
Maximum Pressure: 1023.6
Minimum Pressure: 0999.8
Maximum Daily Precip: 13.2 in
Maximum Daily Snowfall: 0.0 in

Gale: 0 Day(s)
Maximum Wind: 09.8
Wind Run: 1568.9km
Heating Degree Days: 052.5
Cooling Degree Days: 000.0

Max. Temp. >= 30 Was 0 Day(s)
Max. Temp. <= 0 Was 0 Day(s)
Min. Temp. <= 30 Was 20 Day(s)
Min. Temp. <= -18 Was 0 Day(s)
Precipitation >= 0.2mm Was 14 Day(s)
Precipitation >= 2.5mm Was 8 Day(s)
Snowfall >= 25mm Was 0 Day(s)