1949 01 - daily  - mean of NCEP mean Daily Clear Sky Downward Solar Flux at surface, W/m^2.
BasinID	Name	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
0	Pan Arctic	427.5	426.1	424.9	423.8	422.2	420.2	418.9	417.5	416.0	414.0	411.7	409.7	407.9	405.9	403.4	400.6	397.8	395.0	392.9	389.8	386.5	383.0	380.1	377.3	374.4	371.4	368.1	364.4	360.7	357.6	354.6
34	Hudson Bay	422.4	422.7	421.1	418.7	417.3	415.2	414.1	413.9	414.0	411.9	410.9	409.9	408.4	408.1	405.8	402.9	400.0	399.6	399.1	394.5	391.0	386.0	384.4	384.5	383.5	380.6	376.6	373.2	369.9	368.1	370.2
36	Hudson Strait	425.1	421.0	414.3	423.1	421.0	418.0	415.6	413.1	410.8	410.0	411.2	409.3	409.4	405.0	404.1	400.6	395.0	388.5	388.7	389.4	382.6	382.4	381.5	378.1	375.3	371.8	369.5	366.7	361.8	361.5	356.4
98	Bering Strait	415.3	416.1	415.8	413.3	412.2	410.3	408.2	406.8	404.4	400.2	397.1	397.0	396.8	394.8	391.4	388.1	386.9	386.0	385.3	384.5	380.9	377.1	370.8	365.2	363.4	361.5	358.4	354.1	350.7	346.9	341.3
128	Arctic subocean	467.3	466.8	462.9	459.2	457.5	454.9	453.1	453.0	453.9	450.8	447.3	443.3	441.3	435.1	429.9	426.9	422.2	417.6	414.3	410.1	407.6	404.0	399.1	392.2	384.9	381.0	374.5	365.6	359.6	355.5	347.6
130	Chukchi Sea	418.4	417.6	421.2	421.9	419.3	413.1	408.1	407.5	405.1	399.4	398.9	398.1	398.5	398.1	394.7	389.6	386.9	386.8	383.5	380.0	374.7	369.8	364.8	363.0	356.2	352.7	350.8	346.3	341.8	338.9	334.9
132	Beaufort Sea	417.0	413.0	413.1	413.9	412.3	412.0	411.3	410.5	411.1	410.0	407.2	404.4	402.6	400.5	397.6	397.1	394.1	390.3	388.9	387.2	385.1	384.4	381.0	376.0	371.2	367.8	364.3	360.2	356.9	354.5	350.0
134	Arctic Archipelago	438.6	435.9	431.6	428.7	428.0	426.6	424.4	422.8	419.7	416.9	414.5	411.9	408.6	406.5	404.3	401.0	398.2	394.3	389.0	385.9	383.1	375.8	370.1	365.0	360.3	357.9	353.4	349.6	346.5	345.4	341.4
136	Foxe Basin	427.8	426.5	425.3	422.1	418.8	416.4	414.9	414.5	413.3	410.8	407.8	404.2	401.1	398.3	396.0	392.1	388.4	386.8	383.0	376.3	372.5	367.7	365.7	362.7	359.2	357.4	354.0	347.8	344.1	342.8	337.9
138	Baffin Bay	448.6	447.1	446.6	443.2	440.7	438.3	436.1	434.1	433.1	430.1	426.6	423.9	422.3	419.7	417.6	414.6	408.6	404.2	401.0	396.1	389.7	382.6	378.7	375.8	371.1	366.9	362.3	358.4	349.8	341.3	334.6
139	South Greenland	430.6	429.1	427.1	425.2	425.1	422.5	420.1	416.6	414.2	413.3	412.2	409.9	407.8	405.4	402.2	397.3	393.4	389.6	386.7	383.1	380.8	378.0	374.4	370.1	367.0	362.8	358.0	353.4	348.7	343.9	340.4
140	Greenland Sea	452.9	451.0	449.7	449.2	447.8	443.1	439.2	437.1	438.3	437.9	435.2	430.7	428.1	423.3	417.0	412.2	407.3	403.4	402.0	398.3	393.3	390.9	384.1	377.4	373.0	369.3	365.4	354.0	348.6	342.0	337.0
142	Norwegian Sea	426.1	424.8	423.9	423.6	421.4	418.2	416.8	415.1	413.1	409.7	408.1	406.8	404.2	402.3	399.6	397.6	392.5	386.1	384.7	382.0	378.6	376.2	375.9	373.4	367.8	362.9	359.5	354.1	353.5	347.8	343.7
144	Barents Sea	428.6	427.2	425.4	425.3	424.0	422.1	420.0	418.9	417.4	415.1	412.2	409.1	405.8	402.3	400.5	397.1	392.0	387.7	386.2	382.1	380.4	378.2	375.1	371.9	369.0	365.6	361.6	360.1	356.2	352.7	350.4
146	Kara Sea	427.5	426.3	425.8	425.2	423.0	421.0	420.8	419.7	417.2	415.6	412.8	410.5	409.4	407.3	406.1	403.7	401.8	399.6	396.8	393.8	390.1	387.0	385.1	382.9	381.4	378.1	374.6	371.8	368.7	366.4	364.1
148	Laptev Sea	430.9	429.3	427.5	426.1	424.1	422.0	420.6	418.2	416.4	415.0	412.8	411.1	408.3	406.5	402.9	399.9	398.2	395.5	392.9	389.5	385.6	382.2	380.0	378.2	373.8	371.7	370.7	367.4	363.7	360.5	355.8
150	East Siberian Sea	425.7	423.1	421.1	419.8	418.2	417.7	416.7	415.9	414.7	410.7	408.0	405.6	404.1	402.6	399.4	395.8	392.3	388.0	383.8	380.3	378.4	377.3	374.8	371.6	368.8	365.1	360.6	355.4	350.0	344.7	341.7
152	Gulf of Alaska	414.5	417.7	419.4	416.3	414.3	414.1	411.3	407.8	407.4	403.4	398.1	401.4	399.7	395.9	394.6	391.6	390.1	384.7	384.9	389.7	391.3	385.8	376.7	372.3	369.1	369.7	369.1	366.8	363.3	356.2	349.4
154	Southeast Bering Sea	417.6	415.5	416.7	416.9	420.4	417.0	410.1	403.9	404.5	401.9	402.0	400.0	396.5	397.5	390.9	389.1	387.7	382.5	391.1	391.9	386.7	376.4	367.7	366.1	366.0	366.5	365.1	363.7	361.6	359.5	354.0