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R-4 — Houston

Location
Houston
Month
4
DHI kWh per M2 per Day (kWh/m2/day)
1.91
DNI kWh per M2 per Day (kWh/m2/day)
5.471
GHI kWh per M2 per Day (kWh/m2/day)
5.675
Avg Temp C (C)
20.33
Clearness Index Kt
0.552
Climate Zone
Subtropical
Latitude Deg (deg)
29.8
Longitude Deg (deg)
-95.4
Peak Sun Hours (h/day)
5.675
Tilt Latitude kWh per M2 per Day (kWh/m2/day)
5.64
Houston — month 4 · DHI kWh per m2 per day 1.91 kWh/m2/day · GHI kWh per m2 per day 5.675 kWh/m2/day · clearness index Kt 0.552 · peak sun hours 5.675 h/day | Solar Irradiance Data | Engineering Database