|
WYOMING
/ Lander
Latitude (N): 42.82
Longitude
(W): 108.73
Elevation (feet): 5,565
Annual Precipitation (inches): 13
Annual heating degree days (base 65 deg. F): 7,910
APPROXIMATE
SUN ANGLE (at noon facing due south)
|
Mar
21
|
June
21
|
Sept
21
|
Dec
21
|
|
47 deg.
|
71 deg.
|
47 deg.
|
23 deg.
|
AVERAGE DAILY SOLAR RADIATION
| |
March
|
June
|
September
|
December
|
| On
horizontal surface |
|
kWh/m2
|
4.4 |
7.1 |
5.0 |
1.9 |
|
BTU/ft2
|
1,396 |
2,252 |
1,586 |
603 |
| On
vertical surface |
|
kWh/m2
|
4.8 |
2.9 |
4.3 |
4.3 |
|
BTU/ft2
|
1,523 |
920 |
1,364 |
1,364 |
AVERAGE TEMPERATURE
AND WIND SPEED
| |
March
|
June
|
September
|
December
|
| Daily
Min. - Degrees F |
22 |
49 |
44 |
9 |
| Daily
Max. - Degrees F |
46 |
77 |
72 |
32 |
| Wind
Speed - miles/hour |
6.9 |
7.6 |
6.9 |
5.6 |
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