LOCAL CLIMATOLOGICAL DATA
Portofino
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
M
O
N
T
H
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
M
O
N
T
H
1
2
3
4
5
6
7
8
9
10
11
12
075.5
079.1
082.0
065.9
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-----
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-----
10.8
17.6
22.0
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-----
-----
-----
-----
-----
-----
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-----
36.4
45.7
55.8
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23.7
35.0
41.2
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32.3
41.3
49.0
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-----
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0885.6
0525.7
0301.7
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0000.0
0000.0
0014.5
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COLD
SNOW
-----
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167.2
72.4
174.0
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00.0
00.0
00.0
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01.30
03.39
04.19
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30.15
30.16
30.00
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02.6
03.2
04.1
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~306
~320
~290
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31.1
48.3
39.1
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~291
~310
~259
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1
2
3
4
5
6
7
8
9
10
11
12
  75.6
82.0
29.1
10.8
50.9 -18.7 40.5 46.2 0428.2 0003.6 - Total
413.6
Total
0.00
13.07 30.015 02.9 290 21.9 <Yearly Average
Degree Days
Yearly Total
Heating: 1712.9
Cooling: 014.5
Max 24-hr Precip: 1.85 on Day/mth: 5 / 2

Max Snowfall: 0.00<
  Sea Level Pressure
Max was 30.67 on day/mth 14 / 2
Min was 29.39 on day/mth 5 / 3

 
  Number of days with---------> Max Temp >= 86 was 0
Max Temp <= 32 was 2
Thunderstorms:
Min Temp <= 86 was 89
Min Temp <= 0 was 0
Heavy fog:
Precipitation >=.01inch was 26
Precipitation >=.10inch was 17
Snowfall >=1.0inch was 0