1970 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	430.9	429.4	427.7	426.7	424.8	423.6	422.2	420.1	417.5	415.9	414.0	411.3	408.1	405.9	404.2	402.6	399.5	396.2	392.9	390.4	387.6	383.9	381.0	378.9	376.1	372.9	369.3	366.0	363.2	359.9	356.5
34	Hudson Bay	424.7	423.1	418.6	420.4	418.2	416.4	414.2	412.4	411.7	411.1	408.6	406.4	405.9	403.9	401.1	401.6	401.9	399.7	393.5	391.9	390.9	388.4	385.2	385.3	381.5	379.8	378.0	376.0	374.3	370.9	367.6
36	Hudson Strait	428.5	426.6	423.1	423.0	416.5	419.0	414.5	412.0	404.2	404.1	406.9	408.6	410.2	407.5	406.6	406.0	396.1	392.9	391.4	389.2	388.7	379.3	376.9	376.3	374.2	373.1	372.2	369.4	370.6	366.5	362.7
98	Bering Strait	421.7	420.8	421.2	420.7	418.2	417.2	416.8	414.8	408.0	405.9	405.5	404.3	401.9	399.9	399.5	395.4	389.0	388.9	385.1	381.4	381.5	379.7	376.0	371.9	367.8	364.7	361.5	358.2	354.1	350.4	345.4
128	Arctic subocean	465.8	465.6	465.6	459.9	457.4	454.2	451.8	449.5	447.8	447.3	447.3	442.9	438.0	434.7	429.0	426.0	423.9	417.6	412.3	406.7	401.5	396.7	391.4	388.2	382.1	378.4	376.3	369.5	367.3	360.8	353.8
130	Chukchi Sea	426.1	425.5	424.7	425.0	425.1	424.8	422.3	419.3	414.9	409.7	406.4	403.5	400.6	398.4	396.3	393.2	389.5	386.1	384.0	381.6	378.3	375.0	371.4	369.4	361.9	355.4	352.9	352.8	351.2	347.9	341.9
132	Beaufort Sea	420.1	416.0	416.4	418.3	415.6	414.8	414.4	413.4	412.4	403.7	405.5	402.9	397.6	395.0	397.9	398.6	391.3	383.4	384.6	384.4	380.8	379.1	378.7	375.4	370.8	370.1	367.2	363.3	360.2	357.7	354.5
134	Arctic Archipelago	434.5	432.1	426.4	420.1	420.9	421.0	419.6	418.0	415.1	416.5	416.2	414.0	410.8	402.7	394.3	388.9	389.4	388.7	381.1	377.1	377.4	373.5	369.5	365.2	362.9	359.8	355.8	350.5	347.7	344.7	341.1
136	Foxe Basin	430.7	425.4	422.3	416.6	411.0	415.0	412.2	411.4	405.5	402.7	403.1	406.0	405.2	406.4	399.9	390.3	388.4	381.9	383.6	372.9	368.0	369.7	369.5	363.1	357.7	354.3	350.5	349.6	348.1	345.3	343.0
138	Baffin Bay	451.5	448.6	447.3	445.7	441.6	438.6	438.0	435.8	433.1	430.8	427.1	424.3	423.0	419.6	416.3	415.5	407.2	398.8	394.7	391.1	385.9	376.9	373.7	372.5	368.3	361.9	357.4	352.1	347.8	345.9	340.2
139	South Greenland	427.1	427.3	426.9	424.9	424.5	422.0	420.0	418.4	415.9	411.8	410.7	409.6	405.5	404.5	401.9	398.7	398.0	391.6	384.2	382.8	380.7	374.6	367.6	365.8	363.2	358.4	354.6	350.9	348.0	345.5	343.3
140	Greenland Sea	452.2	453.8	452.9	450.9	451.1	448.3	445.0	442.5	439.8	437.2	433.8	430.7	428.9	426.1	420.6	417.2	415.1	409.8	403.0	398.3	393.7	390.0	383.7	379.1	375.8	372.5	365.2	358.7	356.0	352.9	346.8
142	Norwegian Sea	430.4	428.9	424.7	424.2	421.8	418.7	415.4	414.4	414.1	414.2	413.5	409.9	406.3	402.3	398.5	397.8	394.9	394.2	389.5	387.1	384.9	382.6	377.3	374.9	371.7	369.1	365.7	362.4	358.2	352.4	346.0
144	Barents Sea	434.6	434.0	432.6	430.7	426.9	425.4	421.7	418.1	417.8	417.9	412.8	408.1	403.8	404.6	402.0	399.4	396.7	395.0	392.3	389.2	386.4	382.6	379.9	376.5	373.9	370.9	366.8	363.9	361.5	359.8	355.7
146	Kara Sea	432.5	431.4	430.1	428.0	426.7	427.0	425.7	423.3	419.6	420.1	418.0	414.0	409.6	407.1	406.4	405.3	403.4	401.2	398.9	395.9	392.5	388.2	386.5	385.6	384.1	380.3	375.8	373.9	372.7	368.7	365.6
148	Laptev Sea	434.5	432.9	430.7	430.6	428.4	424.8	425.4	424.5	423.0	420.0	415.9	413.1	410.8	409.8	408.7	408.1	402.4	398.0	395.4	392.9	389.0	385.4	382.8	382.1	379.6	375.3	370.7	365.0	361.2	358.3	355.4
150	East Siberian Sea	429.3	429.5	430.6	428.6	427.3	425.1	421.5	418.5	416.7	415.6	413.8	411.5	407.1	403.5	401.4	396.6	394.6	393.5	391.3	389.7	384.5	381.0	375.4	366.2	362.9	362.9	361.8	358.7	349.0	345.6	343.6
152	Gulf of Alaska	423.3	423.3	422.0	417.4	416.7	417.1	416.0	411.1	402.6	407.0	407.9	407.9	405.3	406.0	404.1	396.3	393.4	395.5	388.1	386.0	387.3	387.2	382.3	380.9	380.4	374.1	370.0	368.5	363.1	359.7	354.5
154	Southeast Bering Sea	424.8	420.9	418.1	417.9	418.3	419.3	417.5	412.4	410.6	410.4	410.1	407.9	406.5	405.8	404.6	399.9	397.7	393.0	385.2	388.5	386.1	383.6	381.8	381.1	375.0	369.4	368.0	363.7	358.8	358.6	356.0