LOCAL CLIMATOLOGICAL DATA
Grey Lynn
Month: 11 / 2025
Station Location: Grey Lynn, Auckland, New Zealand
Lat.-36:51:46 Long.-174:44:19
Elevation(Ground): 184. above sea level
Temperature
(Celsius)
Degree Days
Base 18 Degrees
  Snow/
Ice on
Grnd. (cm)
Rain
(mm)
Pressure
(Hpa)
Wind:Speed=kmh
D
A
Y
Max.
Min. Avg. Dep
From
Normal
Avg
Dew
pt.
Avg
Wet
Bulb
Heating Cooling Sig
Cond
Sun hrs 2400
LST
_____
Snow Fall
2400
LST
_____
Water
Equiv
Avg
Sea
Level
Avg
Spd
Avg
Dir
Max
Spd
Max
Spd
Dir
D
A
Y
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
23.7
21.8
21.8
24.1
27.4
25.1
27.2
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11.4
12.5
11.8
12.7
12.0
12.1
14.6
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16.2
16.7
16.3
17.6
18.4
18.8
19.9
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+0.3
+1.1
+0.8
+1.9
+2.9
+3.3
+4.7
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12.2
12.7
11.9
13.8
13.6
14.4
16.1
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14.0
14.5
13.9
15.4
15.6
16.2
17.6
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02.1
01.6
02.0
00.7
00.0
00.0
00.0
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00.0
00.0
00.0
00.0
00.1
00.5
01.6
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HOT
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HOT
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09.1
09.7
10.1
07.5
11.1
10.2
09.9
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00.0
00.0
00.0
00.0
00.0
00.0
00.0
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00.0
00.0
00.0
00.0
00.0
00.0
00.0
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1028.0
1028.6
1026.5
1021.8
1018.7
1017.6
1018.5
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11.9
11.5
11.2
07.7
05.8
07.2
07.2
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~084
~061
~044
~079
~170
~067
~056
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40.7
35.1
37.0
25.9
22.2
35.1
31.4
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~057
~060
~050
~044
~214
~058
~076
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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
  24.4
27.4
12.4
11.4
17.7 +1.5 13.5 15.3 0000.9 0000.3 - Total
68.0
Total
0.0
0.0
-16.0
1022.8 08.9
+0.4
070 32.5
40.7
<Monthly Average
Degree Days
Monthly Total
Heating: 006.4
Cooling: 002.1
Max 24-hr Precip: 0.0 on Day: 0

Max Snowfall: 0.0<
  Sea Level Pressure
Max was 1030.6 on day 2
Min was 1016.4 on day 6

Wind Run 1499.5km  
  Number of days with---------> Max Temp >= 25 was 3
Max Temp <= 12 was 0
Thunderstorms: 0
Min Temp <= 7 was 0
Min Temp <= 3 was 0
Heavy fog: 0
Gale: 0
Precipitation >= 0.2mm was 0
Precipitation >= 2.5mm was 0
Snowfall >= 25mm was 0