Data on Clear and Overcast Sky by Chuck Long SIX SURFRAD STATIONS Land Surface & Surface Air Temperature at Clear and Overcast Sky Conditions: LST(CLR), SAT(CLR), LST(OVC), SAT(OVC) Differences: LST(CLR)-LST(OVC) SAT(CLR)-SAT(OVC) Trend Estimates for CLR, OVC, & All Conditions LST, SAT, LST-SAT Data on Clear and Overcast Sky by Chuck Long Kostya Vinnikov December 4, 2008
All SKY CONDITIONS
ALL SKY CONDITIONS
All SKY CONDITIONS
ALL SKY CONDITIONS
All SKY CONDITIONS
ALL SKY CONDITIONS
All SKY CONDITIONS
ALL SKY CONDITIONS
All SKY CONDITIONS
ALL SKY CONDITIONS
All SKY CONDITIONS
ALL SKY CONDITIONS
ALL: ANNUAL MEAN AVERAGES (C) AND TRENDS (K/10yr): (estimates 2222) Site # LST SAT LST-SAT TR(LST) TR(SAT) TR(LST-SAT) PSU 10.1 9.8 0.3 -0.6 0.4 -1.0 BON 10.8 11.3 -0.5 0.4 0.7 -0.4 GWN 16.8 16.7 0.1 0.1 0.3 -0.1 FPK 6.2 5.7 0.6 1.2 1.0 0.2 TBL 10.8 11.9 -1.1 0.9 0.2 0.7 DRA 20.4 18.2 2.2 1.0 0.9 0.1 CLR: ANNUAL MEAN AVERAGES (C) AND TRENDS (K/10yr): (estimates 2222) PSU 8.9 8.8 0.1 -1.1 0.0 -1.1 BON 9.3 10.3 -1.0 -0.1 0.5 -0.6 GWN 15.4 15.5 -0.1 -0.2 -0.1 -0.1 FPK 6.4 6.1 0.3 0.8 0.6 0.2 TBL 12.1 13.7 -1.5 0.5 -0.4 0.9 DRA 20.8 18.5 2.2 0.6 0.5 0.1 OVC: ANNUAL MEAN AVERAGES (C) AND TRENDS (K/10yr): (estimates 2222) PSU 10.5 9.8 0.7 -0.6 0.4 -1.0 BON 11.2 11.1 0.1 0.7 0.8 -0.1 GWN 17.0 16.4 0.5 0.2 0.4 -0.2 FPK 5.4 4.5 0.9 1.3 1.1 0.2 TBL 8.0 7.8 0.2 1.2 0.6 0.6 DRA 17.7 16.0 1.7 2.4 2.5 -0.1