1956 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	429.5	428.3	426.6	424.8	423.5	422.2	420.8	418.9	417.2	415.2	413.3	411.3	409.8	407.2	404.2	401.8	399.3	396.9	394.1	391.5	389.0	385.6	382.4	380.1	377.6	374.9	371.7	368.3	365.2	362.0	357.7
34	Hudson Bay	425.0	424.1	422.2	418.7	418.4	418.9	416.9	414.6	413.4	411.0	410.5	407.3	408.8	408.0	404.2	402.5	397.7	397.1	394.4	392.0	392.4	390.0	383.0	383.4	382.9	382.0	380.7	375.8	372.8	371.2	365.8
36	Hudson Strait	419.9	421.2	420.8	422.5	424.4	424.2	417.5	416.2	410.9	410.7	410.5	409.0	405.7	402.0	397.3	398.3	398.5	393.4	388.3	386.7	385.1	384.0	383.7	380.7	373.7	374.4	372.6	371.5	364.8	360.8	359.5
98	Bering Strait	428.3	424.7	421.7	418.7	414.9	413.8	412.3	409.6	408.2	406.8	404.6	402.0	399.5	397.7	395.6	393.6	393.9	390.5	386.3	383.6	381.7	377.8	375.9	373.8	373.2	368.5	361.8	359.2	357.4	353.8	349.2
128	Arctic subocean	466.2	464.9	462.8	459.4	456.9	452.3	449.5	449.1	448.1	446.4	441.4	440.5	439.2	437.7	433.3	428.3	425.2	422.2	418.6	414.2	407.4	400.9	393.6	390.6	386.8	380.3	376.4	372.7	367.2	360.4	355.3
130	Chukchi Sea	431.3	427.8	425.8	423.6	418.8	414.5	413.7	411.5	409.8	407.3	405.0	405.3	402.6	399.0	394.9	392.5	391.5	390.5	384.3	382.1	381.0	377.1	374.5	370.8	367.6	363.3	356.5	350.3	347.8	345.9	340.9
132	Beaufort Sea	425.6	425.4	421.4	417.4	415.3	414.1	412.8	410.8	408.9	407.7	405.2	403.5	402.1	400.3	397.4	394.5	393.4	391.5	388.0	385.8	382.9	375.7	373.5	372.9	370.9	370.5	367.7	364.1	362.4	358.8	354.7
134	Arctic Archipelago	435.3	430.3	426.3	423.9	421.2	419.2	418.9	417.9	416.8	414.7	410.7	408.2	405.6	403.1	401.6	400.0	397.3	393.4	389.8	384.8	379.5	375.1	369.1	364.1	363.2	363.8	360.7	356.2	350.8	345.9	341.0
136	Foxe Basin	421.4	421.8	423.9	423.9	421.9	418.0	416.9	418.1	416.6	412.7	409.2	403.8	401.6	399.1	393.6	394.1	388.0	383.6	381.4	374.6	372.0	372.0	370.5	363.2	358.3	355.3	352.8	351.3	347.7	342.4	339.1
138	Baffin Bay	451.9	448.5	445.7	444.4	440.6	437.6	436.1	434.2	432.0	429.4	425.9	424.0	422.0	419.9	416.5	412.2	407.5	403.5	400.8	395.6	391.0	386.9	381.2	377.1	374.5	370.7	365.9	360.5	355.0	349.5	345.0
139	South Greenland	431.8	430.8	427.1	424.5	423.7	422.9	419.6	416.5	414.0	412.2	409.1	406.2	404.6	401.8	398.2	395.3	391.8	388.1	385.9	383.3	379.0	374.6	372.1	370.0	367.5	362.6	357.3	353.1	348.8	345.4	341.7
140	Greenland Sea	451.3	449.5	445.2	446.0	445.9	440.3	439.6	436.4	433.2	431.3	429.4	428.6	425.7	419.4	413.3	408.9	406.3	405.8	405.7	403.3	400.5	395.8	388.4	381.4	374.6	368.9	363.6	359.0	354.4	348.7	345.0
142	Norwegian Sea	427.9	427.0	426.7	425.0	422.5	420.6	419.7	416.6	415.0	415.6	406.3	400.1	399.8	400.2	396.9	392.1	386.2	387.7	385.6	382.1	380.0	378.4	376.9	373.4	368.5	362.7	357.3	359.3	355.3	349.5	347.0
144	Barents Sea	431.7	430.4	427.8	426.3	425.1	424.5	422.4	418.1	416.0	414.0	411.5	409.5	407.6	405.7	404.2	401.7	399.1	396.2	390.7	387.6	385.3	381.6	378.3	376.3	374.5	372.9	370.5	365.7	360.1	356.6	353.9
146	Kara Sea	427.4	426.4	426.2	424.7	423.7	422.7	422.1	420.6	419.4	417.2	415.6	414.3	413.6	411.8	408.8	406.6	404.5	402.0	398.5	395.6	393.1	390.0	388.3	386.4	384.6	381.4	378.7	376.9	374.9	372.1	367.6
148	Laptev Sea	428.9	428.5	428.4	428.2	427.5	426.4	424.8	423.4	421.0	419.4	418.3	417.1	413.8	409.1	405.7	403.0	400.5	398.1	397.3	395.8	392.9	390.3	387.8	383.2	378.8	376.1	372.8	368.4	366.1	363.1	359.2
150	East Siberian Sea	429.5	428.2	426.5	426.9	425.4	422.8	421.1	419.0	417.7	415.3	411.6	407.2	402.5	397.6	396.8	394.0	390.1	390.0	389.9	388.1	385.8	383.4	381.0	377.8	372.9	366.0	361.6	360.0	355.7	351.1	347.1
152	Gulf of Alaska	427.4	427.0	425.4	423.8	421.0	415.5	413.6	412.9	411.2	408.6	406.6	405.4	404.5	402.3	399.9	396.8	395.2	393.1	390.6	390.7	386.2	380.6	380.0	382.3	382.9	382.1	375.8	371.1	367.8	366.2	364.1
154	Southeast Bering Sea	429.8	430.5	421.3	416.7	412.9	405.5	410.5	414.6	411.1	412.4	410.6	408.9	407.4	405.7	401.0	399.2	402.3	394.3	394.1	391.4	389.8	391.5	391.6	387.1	380.0	376.4	373.7	370.7	367.6	366.0	360.9