|
CALIFORNIA
/ Sacramento
Latitude (N): 38.52
Longitude
(W): 121.50
Elevation (feet): 26
Annual Precipitation (inches): 17
Annual heating degree days (base 65 deg. F): 2,770
APPROXIMATE
SUN ANGLE (at noon facing due south)
|
Mar
21
|
June
21
|
Sept
21
|
Dec
21
|
|
51 deg.
|
75 deg.
|
51 deg.
|
29 deg.
|
AVERAGE DAILY SOLAR RADIATION
| |
March
|
June
|
September
|
December
|
| On
horizontal surface |
|
kWh/m2
|
4.3 |
7.9 |
5.7 |
1.7 |
|
BTU/ft2
|
1,364 |
2,506 |
1,808 |
539 |
| On
vertical surface |
|
kWh/m2
|
3.8 |
2.7 |
4.5 |
2.6 |
|
BTU/ft2
|
1,205 |
856 |
1,427 |
824 |
AVERAGE TEMPERATURE
AND WIND SPEED
| |
March
|
June
|
September
|
December
|
| Daily
Min. - Degrees F |
43 |
55 |
56 |
38 |
| Daily
Max. - Degrees F |
64 |
88 |
87 |
53 |
| Wind
Speed - miles/hour |
7.8 |
8.9 |
6.9 |
5.6 |
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