LOCAL CLIMATOLOGICAL DATA
Portofino
Month: 05 / 2025
Station Location: Portofino, Clayton, North Carolina
Lat.035:37:00 Long.0078:21:00
Elevation(Ground): 212. above sea level
Temperature
(Farenheit)
Degree Days
Base 64 Degrees
  Snow/
Ice on
Grnd. (in.)
Rain
(in.)
Pressure
(inches)
Wind:Speed=mph
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
085.9
087.2
083.4
076.9
078.8
082.4
082.5
082.5
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61.8
65.0
64.4
62.4
59.4
50.9
50.6
58.8
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75.1
75.0
72.7
68.0
66.2
65.6
67.6
69.8
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62.6
64.0
63.5
63.9
62.6
53.8
55.0
61.2
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67.3
68.1
66.9
65.4
64.0
59.0
60.4
64.5
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00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
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10.2
10.1
07.7
03.1
01.2
00.7
02.7
04.8
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07.5
07.0
04.7
01.5
02.6
08.6
07.8
03.1
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00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
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00.00
00.04
00.08
00.27
00.28
00.00
00.00
00.07
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30.07
30.01
29.96
29.85
29.94
30.06
30.05
30.00
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03.9
04.9
05.7
02.4
02.1
01.5
01.2
01.5
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~198
~203
~185
~170
~110
~271
~272
~261
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21.9
21.9
26.4
16.1
24.1
17.3
14.9
26.4
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~157
~217
~202
~171
~248
~240
~233
~294
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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
  82.5
87.2
59.2
50.6
70.0 --- 60.8 64.4 0000.0 0005.1 - Total
43.0
Total
0.00
0.76 29.993 02.9 196 21.1 <Monthly Average
Degree Days
Monthly Total
Heating: 000.0
Cooling: 040.6
Max 24-hr Precip: 0.28 on Day: 5

Max Snowfall: 0.00<
  Sea Level Pressure
Max was 30.13 on day 1
Min was 29.79 on day 4

Wind Run 555.7miles  
  Number of days with---------> Max Temp >= 86 was 1
Max Temp <= 32 was 0
Thunderstorms:
Min Temp <= 86 was 8
Min Temp <= 0 was 0
Heavy fog:
Precipitation >=.01inch was 5
Precipitation >=.10inch was 2
Snowfall >=1.0inch was 0
*EXTREME FOR THE MONTH- LAST OCCURENCE IF MORE THAN ONCE.