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
088.1
090.4
057.4
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-----
-----
-----
-----
-----
10.8
17.6
22.0
36.1
45.1
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-----
-----
-----
-----
-----
-----
36.4
45.7
55.8
64.8
69.3
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-----
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23.7
35.0
41.2
54.1
60.9
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-----
-----
-----
-----
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-----
32.3
41.3
49.0
58.8
64.2
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-----
-----
-----
-----
-----
-----
0885.6
0525.7
0301.7
0109.1
0013.3
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-----
0000.0
0000.0
0014.5
0095.7
0147.0
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COLD
SNOW
-----
-----
-----
-----
-----
-----
-----
-----
-----
-----
167.2
72.4
174.0
152.4
124.2
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-----
-----
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-----
00.0
00.0
00.0
00.0
00.0
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-----
-----
-----
-----
-----
-----
01.30
03.39
04.19
02.74
02.99
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-----
-----
-----
-----
-----
-----
30.15
30.16
30.00
30.11
29.99
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-----
-----
-----
-----
-----
-----
02.6
03.2
04.1
03.6
02.5
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~306
~320
~290
~264
~254
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31.1
48.3
39.1
34.5
29.9
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~291
~310
~259
~236
~283
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1
2
3
4
5
6
7
8
9
10
11
12
  78.7
90.4
31.4
10.8
54.9 -10.2 45.1 50.1 0305.9 0042.9 - Total
690.2
Total
0.00
14.73 30.029 02.6 254 21.6 <Yearly Average
Degree Days
Yearly Total
Heating: 1835.3
Cooling: 257.3
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 9
Max Temp <= 32 was 2
Thunderstorms:
Min Temp <= 86 was 149
Min Temp <= 0 was 0
Heavy fog:
Precipitation >=.01inch was 51
Precipitation >=.10inch was 34
Snowfall >=1.0inch was 0