1981 11 - 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	318.3	321.7	325.2	328.9	332.6	337.0	341.3	345.4	349.0	352.6	356.8	360.8	363.1	365.4	368.8	373.1	376.3	378.5	381.4	384.3	386.4	389.2	392.2	395.0	397.4	400.2	402.9	405.0	406.9	409.4	-9999.0
34	Hudson Bay	340.0	341.4	338.0	341.2	343.9	346.0	351.0	359.1	362.2	363.7	367.6	369.2	371.7	375.5	377.5	380.2	380.8	384.5	388.4	387.2	385.7	391.8	396.7	397.1	398.3	402.5	405.1	402.7	402.8	402.7	-9999.0
36	Hudson Strait	326.0	333.5	335.1	330.7	337.7	341.8	348.6	349.5	354.3	356.6	356.8	362.3	364.3	367.7	372.8	371.5	375.1	370.7	377.7	386.0	384.3	382.2	391.4	394.1	392.3	392.0	401.7	403.7	404.0	406.6	-9999.0
98	Bering Strait	303.6	308.1	311.9	314.1	318.4	326.7	329.5	332.8	337.6	343.3	350.6	353.4	354.2	355.5	358.0	361.8	362.7	360.6	367.6	374.0	377.3	379.8	383.5	389.4	391.4	392.4	398.1	400.8	401.7	403.4	-9999.0
128	Arctic subocean	299.3	306.8	319.4	327.6	331.2	334.3	338.5	344.0	349.5	354.0	358.3	368.4	376.7	381.0	388.6	395.1	398.4	405.0	409.0	413.1	411.3	415.3	415.6	417.1	421.1	425.7	433.2	435.9	438.8	441.8	-9999.0
130	Chukchi Sea	296.4	300.6	303.6	306.6	312.8	317.9	323.9	325.6	330.9	338.8	350.2	354.3	355.3	348.7	355.8	354.4	359.4	357.3	364.5	372.7	375.6	381.7	387.7	390.0	390.0	394.3	398.8	401.2	405.0	406.7	-9999.0
132	Beaufort Sea	313.8	310.3	317.4	319.5	322.7	328.1	337.5	339.9	343.1	348.2	350.6	356.5	361.1	362.9	364.1	370.0	372.3	374.2	369.0	374.4	381.5	385.4	388.6	393.9	397.3	396.7	393.8	399.2	398.4	401.8	-9999.0
134	Arctic Archipelago	296.8	295.7	299.5	309.5	313.2	318.3	322.2	330.2	334.7	338.6	344.1	349.5	354.1	358.2	362.2	364.6	369.0	374.0	377.4	379.2	383.3	386.5	389.7	392.0	394.6	398.1	401.1	402.0	404.4	406.2	-9999.0
136	Foxe Basin	308.7	315.7	307.2	312.7	320.8	332.3	338.7	347.2	348.5	346.6	341.6	345.8	349.9	355.1	357.7	360.1	360.4	360.8	368.9	375.6	376.9	375.8	378.9	382.7	384.5	387.8	391.7	395.9	397.9	399.2	-9999.0
138	Baffin Bay	296.9	302.8	307.5	315.1	324.3	332.7	337.8	336.9	338.1	341.1	347.5	353.0	352.0	359.2	368.3	374.8	376.1	381.7	386.9	390.1	391.6	394.9	398.8	400.4	403.4	407.2	410.7	415.2	420.9	425.2	-9999.0
139	South Greenland	303.8	309.6	314.2	318.1	325.3	327.6	328.4	334.2	340.0	343.0	345.4	345.0	346.5	351.4	355.9	361.4	368.2	368.7	365.8	368.5	373.7	378.9	380.5	384.3	388.2	392.9	392.9	396.5	400.6	405.3	-9999.0
140	Greenland Sea	289.0	299.9	310.7	317.6	321.0	325.2	328.7	330.7	332.1	337.4	346.6	352.4	355.9	361.6	368.6	378.0	382.9	388.7	390.3	391.1	391.1	394.0	397.0	403.6	408.1	416.7	419.7	421.1	423.6	428.8	-9999.0
142	Norwegian Sea	312.5	318.5	316.9	322.7	328.5	333.9	335.9	337.8	338.0	339.5	344.5	341.0	342.5	355.1	359.0	363.2	367.7	373.1	380.1	384.1	386.8	386.0	390.5	389.6	393.5	394.8	396.7	399.1	402.0	405.4	-9999.0
144	Barents Sea	313.7	317.7	323.9	323.7	326.7	331.0	337.8	343.1	347.0	353.3	357.6	360.7	366.2	360.3	360.2	367.5	368.7	371.8	375.0	379.1	382.9	388.6	392.8	396.3	399.1	402.2	402.8	400.6	405.0	403.4	-9999.0
146	Kara Sea	328.4	332.5	336.0	339.1	340.9	344.2	346.3	349.6	354.7	358.5	362.9	368.3	369.3	370.7	375.0	379.4	383.6	384.5	386.4	389.5	390.7	392.1	394.0	396.7	399.3	401.8	404.5	408.3	411.1	414.9	-9999.0
148	Laptev Sea	317.2	322.1	327.5	332.2	336.5	340.7	346.6	349.4	349.7	351.2	355.3	360.6	364.3	367.2	369.5	373.4	379.5	383.0	388.1	390.0	392.1	394.1	395.1	394.2	395.7	398.5	402.5	406.2	409.2	413.2	-9999.0
150	East Siberian Sea	306.1	309.9	314.7	320.5	326.5	333.8	336.9	341.1	345.4	352.4	353.0	352.2	351.6	355.8	360.1	365.1	368.0	371.5	375.7	378.9	382.3	381.2	385.1	397.7	402.5	405.3	408.3	406.2	401.3	401.2	-9999.0
152	Gulf of Alaska	314.5	321.1	323.1	324.5	329.7	338.8	340.1	342.6	347.3	350.5	357.2	363.1	363.3	363.4	366.0	369.7	365.6	364.8	371.8	378.6	384.4	385.0	390.8	395.1	391.7	390.1	398.2	401.1	405.4	409.6	-9999.0
154	Southeast Bering Sea	317.5	320.3	322.1	325.7	331.8	338.3	338.0	342.4	346.5	351.6	358.9	359.4	360.2	356.4	365.7	361.9	358.9	362.9	374.1	382.3	380.8	385.7	387.2	386.5	386.1	393.4	402.7	406.4	407.7	408.9	-9999.0