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N. Philadelphia
Climatological Data
from Hellenic National Meteorological Service
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Lat:
38°02'59'' , Lon: 23°40'01''
, Elevation: 138m |
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PARAMETERS |
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Units |
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JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
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SUM |
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AVERAGE |
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Mean ave
Temperature |
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°C |
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8.7 |
9.3 |
11.2 |
15.3 |
20.7 |
25.6 |
28.0 |
27.4 |
23.3 |
18.1 |
13.7 |
10.3 |
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17.6 |
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Mean min Temperature |
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°C |
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5.2 |
5.4 |
6.7 |
9.6 |
13.9 |
18.2 |
20.8 |
20.7 |
17.3 |
13.4 |
9.8 |
6.8 |
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12.3 |
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Absolute
min
Temperature |
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°C |
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-5.8 |
-5.2 |
-3.6 |
0.2 |
6.0 |
9.0 |
14.0 |
13.8 |
8.4 |
4.6 |
0.0 |
-4.4 |
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Mean max
Temperature |
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°C |
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12.5 |
13.5 |
15.7 |
20.2 |
26.0 |
31.1 |
33.5 |
33.2 |
29.2 |
23.3 |
18.1 |
14.1 |
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22.5 |
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Absolute max Temperature |
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°C |
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21.2 |
25.8 |
26.8 |
30.7 |
39.0 |
44.6 |
45.0 |
43.6 |
38.0 |
38.2 |
28.6 |
22.6 |
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Mean Relative
Humidity |
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% |
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74.5 |
72.2 |
68.8 |
61.7 |
53.9 |
46.1 |
43.1 |
45.3 |
53.7 |
66.1 |
74.3 |
76.1 |
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61.3 |
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Mean Barometric Pressure |
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mb |
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1017.7 |
1016.3 |
1015.4 |
1013.1 |
1013.4 |
1012.5 |
1011.7 |
1011.9 |
1015.1 |
1017.5 |
1017.8 |
1017.1 |
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1015.0 |
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Mean Wind
Direction |
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sector |
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NE |
NE |
NE |
SW |
SW |
SW |
NE |
NE |
NE |
NE |
NE |
NE |
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NE |
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Mean Wind Speed |
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m/s |
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2.3 |
2.4 |
2.8 |
2.3 |
2.1 |
2.6 |
3.2 |
3.2 |
2.4 |
2.4 |
1.8 |
2.1 |
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2.5 |
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Mean
Precipitation |
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mm |
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56.9 |
46.7 |
40.7 |
30.8 |
22.7 |
10.6 |
5.8 |
6.0 |
13.9 |
52.6 |
58.3 |
69.1 |
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414.1 |
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Days of Rain |
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# |
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11.8 |
9.6 |
9.8 |
8.1 |
6.2 |
3.7 |
1.8 |
1.7 |
3.3 |
7.1 |
9.7 |
11.8 |
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84.6 |
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Days of
Thunderstone |
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# |
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1.2 |
1.1 |
1.0 |
1.0 |
1.9 |
1.7 |
0.7 |
0.6 |
1.0 |
2.3 |
1.9 |
1.7 |
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16.1 |
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Days of Snow |
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# |
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1.2 |
1.1 |
0.4 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.1 |
0.5 |
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3.3 |
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Days
of Hail |
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# |
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0.3 |
0.4 |
0.3 |
0.1 |
0.2 |
0.0 |
0.0 |
0.0 |
0.1 |
0.1 |
0.2 |
0.3 |
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2.0 |
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Days of
Frost |
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# |
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1.6 |
0.9 |
0.5 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.2 |
0.5 |
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3.7 |
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Days of
Fog |
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# |
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0.0 |
0.1 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.1 |
0.1 |
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0.3 |
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Duration of Sunshine |
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hours |
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113.1 |
128.0 |
177.9 |
233.3 |
298.6 |
330.4 |
370.1 |
360.4 |
282.3 |
203.9 |
152.7 |
120.5 |
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2771.2 |
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Cloudiness |
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1/8 |
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4.8 |
4.7 |
4.4 |
3.9 |
3.3 |
2.2 |
1.2 |
1.2 |
1.8 |
3.3 |
4.3 |
4.7 |
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3.3 |
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