1972 12 - 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	413.8	415.7	417.0	419.2	421.2	422.0	424.6	426.8	428.2	429.6	430.5	431.6	431.9	432.4	433.2	434.0	434.6	435.1	435.9	436.2	435.6	434.5	434.3	434.8	434.8	434.9	434.0	432.9	432.0	431.4	430.3
34	Hudson Bay	412.2	413.1	414.0	419.1	420.0	418.4	419.0	422.8	420.6	424.1	426.5	427.2	427.4	427.4	428.1	429.7	430.8	430.7	430.1	432.3	430.1	426.9	424.3	423.8	423.4	427.1	429.2	425.9	422.3	421.5	424.0
36	Hudson Strait	408.1	411.7	411.9	407.5	415.5	414.1	419.9	419.4	421.8	421.3	414.8	423.9	425.7	424.3	421.4	419.9	424.7	424.3	425.4	432.8	428.4	427.9	429.8	423.5	420.9	424.0	419.6	427.2	424.0	429.3	423.9
98	Bering Strait	408.5	410.8	409.9	411.0	413.3	411.9	415.8	418.5	421.0	418.3	418.9	418.5	419.6	417.7	419.4	420.6	420.9	422.0	422.4	423.2	427.0	425.5	424.0	427.2	427.1	424.0	423.3	422.6	421.3	420.2	417.4
128	Arctic subocean	442.0	445.2	450.4	452.7	453.7	455.4	456.8	458.0	465.9	466.0	465.3	469.4	473.7	474.4	473.1	474.1	478.2	476.9	474.1	477.7	477.3	473.7	476.7	474.4	473.9	472.6	473.0	474.6	472.8	469.1	467.1
130	Chukchi Sea	410.8	411.3	410.4	412.2	416.0	417.8	421.1	424.5	420.2	420.5	422.2	422.8	418.5	418.7	422.3	420.0	422.0	429.6	428.3	429.9	428.5	424.1	423.1	428.5	428.2	427.7	426.0	426.3	425.0	421.2	418.5
132	Beaufort Sea	406.9	411.7	416.3	415.3	414.5	413.7	416.5	417.2	422.4	424.9	423.4	424.6	425.8	426.0	423.4	425.4	424.5	422.9	428.5	426.6	427.0	427.0	427.8	430.8	432.6	431.9	430.3	428.3	426.4	427.6	424.7
134	Arctic Archipelago	413.9	416.4	418.6	420.4	424.5	427.2	429.5	429.0	429.0	429.7	430.8	433.0	434.7	438.4	442.5	443.4	445.0	442.3	443.9	444.0	443.7	443.1	444.1	443.7	444.4	444.0	441.1	439.7	438.7	438.0	435.1
136	Foxe Basin	405.6	404.7	408.2	412.7	416.3	417.1	417.5	419.8	422.4	420.4	416.6	425.0	428.6	429.0	428.7	426.6	425.9	427.3	429.7	431.1	431.3	431.9	433.3	434.2	432.7	431.0	428.7	432.7	431.1	430.1	427.6
138	Baffin Bay	421.5	423.0	424.7	428.4	431.2	432.7	434.3	436.4	443.1	447.3	447.6	449.4	449.7	450.7	452.4	454.7	453.1	449.9	452.3	452.2	454.6	454.9	455.4	456.0	456.2	456.0	455.2	452.8	454.0	453.6	451.2
139	South Greenland	403.4	404.1	406.7	409.7	412.4	414.8	418.0	420.7	421.9	423.4	426.2	428.4	428.2	429.0	430.9	431.1	428.9	427.7	430.8	430.8	431.4	432.0	433.1	432.4	433.7	432.0	430.2	429.8	430.0	430.7	429.8
140	Greenland Sea	424.0	430.3	433.5	433.0	435.2	442.9	442.1	450.1	452.8	452.5	454.1	455.2	457.4	457.3	458.7	460.0	463.7	460.8	460.3	465.4	458.5	456.8	458.0	459.4	460.7	459.9	460.3	460.0	458.3	454.9	454.0
142	Norwegian Sea	411.9	414.1	415.0	419.8	422.2	422.0	423.1	422.4	421.9	422.5	423.3	427.2	426.0	426.9	427.4	429.2	429.4	431.5	432.9	433.2	433.2	434.4	433.2	429.9	429.6	429.1	429.3	428.2	426.9	427.2	429.1
144	Barents Sea	414.1	417.2	420.0	422.4	425.2	428.3	430.4	433.3	435.8	434.5	432.9	433.6	433.4	434.8	434.0	430.2	428.6	432.4	431.2	432.4	433.5	435.3	436.5	439.0	434.9	433.3	431.1	433.0	435.0	434.0	432.8
146	Kara Sea	413.2	414.8	416.3	420.9	424.1	425.2	428.2	429.9	430.1	431.3	432.7	433.8	433.6	434.1	435.3	436.2	437.3	439.3	440.7	439.4	437.5	434.5	434.2	435.3	435.9	436.7	435.6	433.8	433.4	432.2	431.3
148	Laptev Sea	421.7	421.6	421.7	420.2	422.0	424.2	427.0	429.1	431.3	433.8	435.2	434.7	434.6	435.4	437.5	437.8	439.6	440.7	440.2	439.8	439.8	440.4	441.0	440.0	439.0	437.3	436.5	436.4	436.7	436.8	435.0
150	East Siberian Sea	416.9	420.5	420.7	421.5	419.5	417.1	419.3	422.6	426.6	430.2	431.5	432.3	433.5	433.7	433.2	434.3	433.3	431.6	430.8	429.9	430.2	431.4	430.9	431.9	431.8	431.5	430.9	430.4	429.1	427.0	426.4
152	Gulf of Alaska	408.3	414.5	407.6	407.5	406.1	409.0	417.5	421.2	422.7	417.0	418.8	418.5	420.8	418.8	416.8	419.8	423.5	423.6	420.4	422.2	427.4	431.1	425.5	423.5	427.2	426.5	424.1	421.3	419.6	420.4	419.0
154	Southeast Bering Sea	411.5	409.4	402.4	408.0	408.2	414.5	419.4	422.5	416.6	416.1	415.8	416.8	416.0	415.7	416.0	418.3	416.8	415.4	417.5	426.1	429.3	430.4	429.3	427.0	424.8	425.7	423.2	418.1	418.1	417.5	415.2