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R-3 — Seattle

Location
Seattle
Month
3
DHI kWh per M2 per Day (kWh/m2/day)
1.371
DNI kWh per M2 per Day (kWh/m2/day)
2.925
GHI kWh per M2 per Day (kWh/m2/day)
2.839
Avg Temp C (C)
7.48
Clearness Index Kt
0.425
Climate Zone
Temperate
Latitude Deg (deg)
47.6
Longitude Deg (deg)
-122.3
Peak Sun Hours (h/day)
2.839
Tilt Latitude kWh per M2 per Day (kWh/m2/day)
3.7
Seattle — month 3 · clearness index Kt 0.425 · DNI kWh per m2 per day 2.925 kWh/m2/day · GHI kWh per m2 per day 2.839 kWh/m2/day · peak sun hours 2.839 h/day | Solar Irradiance Data | Engineering Database