Average Direct Normal Irradiance

Ramanathapuram, Tamil Nadu

Latitude : 9.45   Longitude : 78.75

Source: NREL

Annual Average : 5.22 kWh/m2/day

Monthly Average

jan 5.88
feb 6.54
mar 5.97
apr 4.85
may 5.68
jun 5.84
jul 5.08
aug 5.31
sep 5.42
oct 3.91
nov 3.55
dec 4.64
 Average Global Horizontal Irradiance

Ramanathapuram, Tamil Nadu

Latitude : 9.45   Longitude : 78.75

Source: NREL

Annual Average : 5.85 kWh/m2/day

Monthly Average

jan 5.57
feb 6.30
mar 6.60
apr 6.25
may 6.38
jun 6.25
jul 6.05
aug 6.22
sep 6.15
oct 5.21
nov 4.46
dec 4.79
 Geographical Information
Latitude : 9.4071 Longitude : 78.7023