|
SOUTH
CAROLINA / Columbia
Latitude (N): 33.95
Longitude
(W): 81.12
Elevation (feet): 226
Annual Precipitation (inches): 49
Annual heating degree days (base 65 deg. F): 2,630
APPROXIMATE
SUN ANGLE (at noon facing due south)
|
Mar
21
|
June
21
|
Sept
21
|
Dec
21
|
|
56 deg.
|
80 deg.
|
56 deg.
|
32 deg.
|
AVERAGE DAILY SOLAR RADIATION
| |
March
|
June
|
September
|
December
|
| On
horizontal surface |
|
kWh/m2
|
4.5 |
6.3 |
4.8 |
2.4 |
|
BTU/ft2
|
1,427 |
1,998 |
1,523 |
761 |
| On
vertical surface |
|
kWh/m2
|
3.5 |
2.1 |
3.2 |
3.7 |
|
BTU/ft2
|
1,110 |
666 |
1,015 |
1,174 |
AVERAGE TEMPERATURE
AND WIND SPEED
| |
March
|
June
|
September
|
December
|
| Daily
Min. - Degrees F |
42 |
66 |
63 |
35 |
| Daily
Max. - Degrees F |
68 |
89 |
85 |
59 |
| Wind
Speed - miles/hour |
8.1 |
6.5 |
6.0 |
6.9 |
[Select
another city]
|
|
