1951 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	409.4	411.4	413.8	417.0	419.1	421.0	422.0	423.1	424.9	426.8	428.0	428.4	429.4	430.6	431.8	432.3	432.9	433.2	433.4	433.6	434.1	434.5	434.5	434.2	433.9	433.3	432.7	431.8	431.0	430.8	429.8
34	Hudson Bay	408.5	405.3	408.5	414.7	416.5	419.8	417.9	419.3	422.4	424.0	425.3	426.2	427.0	428.5	430.2	430.7	428.5	427.1	427.0	425.9	426.5	429.4	429.6	429.5	430.2	430.3	427.9	425.0	422.6	421.7	419.5
36	Hudson Strait	400.4	412.0	401.6	405.7	415.2	414.7	421.5	421.3	423.9	424.5	426.5	417.8	415.4	415.0	421.2	424.5	427.2	426.9	422.6	425.7	424.2	421.1	423.2	418.3	420.9	423.8	429.5	425.2	424.1	426.9	425.6
98	Bering Strait	401.2	401.2	403.4	405.8	407.2	407.7	408.1	409.0	414.5	420.2	417.6	413.9	415.7	418.6	420.8	421.9	425.4	429.1	429.9	430.6	429.4	426.6	426.4	427.0	427.2	425.4	423.6	421.6	421.4	423.8	423.4
128	Arctic subocean	442.6	446.8	452.8	455.2	454.1	456.6	459.8	459.9	458.0	456.5	458.9	465.2	466.8	467.4	469.2	472.1	474.6	476.0	475.7	475.0	474.5	474.6	474.6	475.4	474.8	472.6	473.4	472.7	469.7	470.2	469.7
130	Chukchi Sea	400.8	402.1	403.9	407.8	409.0	409.2	410.7	411.5	414.6	417.9	422.5	422.9	426.2	428.6	431.2	428.8	427.7	428.9	429.7	430.2	429.3	427.3	428.6	433.8	432.2	430.5	431.3	431.6	430.6	430.6	425.2
132	Beaufort Sea	402.2	406.5	408.9	411.0	414.0	414.1	414.5	416.8	419.3	423.7	427.5	426.6	424.7	425.6	425.6	427.7	430.9	430.6	430.1	430.7	432.1	431.9	427.5	424.1	422.2	421.2	419.6	417.1	415.0	417.1	418.5
134	Arctic Archipelago	411.2	414.4	416.4	418.3	419.2	421.8	424.0	426.2	429.5	432.9	434.8	436.8	437.7	437.4	440.2	441.3	440.4	439.9	439.7	439.7	439.7	440.6	441.1	440.8	440.8	439.2	438.3	442.1	442.0	440.9	438.9
136	Foxe Basin	400.8	407.3	401.5	402.9	413.4	413.7	415.2	418.0	420.8	421.8	423.3	425.6	427.4	428.0	424.0	423.3	426.0	428.3	428.9	426.6	428.7	431.1	430.2	429.6	430.0	429.3	429.5	425.0	428.9	430.9	429.8
138	Baffin Bay	419.5	424.4	430.0	431.0	431.5	435.6	438.6	443.9	446.0	444.9	446.6	448.1	448.2	448.9	451.3	453.5	454.5	454.8	454.8	455.4	456.1	455.4	453.9	454.1	454.8	453.6	452.7	449.4	447.0	445.2	443.2
139	South Greenland	402.1	404.3	407.0	410.9	413.9	415.5	417.9	420.2	422.1	422.8	424.8	428.1	429.4	430.3	431.2	431.0	431.0	432.0	432.3	432.7	434.2	436.6	437.5	437.4	434.6	431.9	431.3	430.4	428.6	429.3	429.4
140	Greenland Sea	423.7	428.6	432.4	438.5	443.8	444.0	445.2	443.3	441.5	445.8	451.5	456.2	456.4	456.9	458.3	458.8	460.8	463.1	463.8	463.7	464.6	465.9	463.5	460.4	459.9	459.1	459.7	458.0	454.4	451.5	449.3
142	Norwegian Sea	408.2	411.5	411.9	414.4	415.0	417.7	419.4	420.2	420.0	423.1	424.7	425.2	426.3	428.1	431.6	428.4	429.4	428.8	429.5	430.1	427.9	427.6	430.0	429.9	432.5	434.3	431.7	425.8	425.9	428.8	429.9
144	Barents Sea	412.0	415.1	417.6	419.8	420.7	422.1	424.6	427.1	428.2	428.4	431.2	434.0	434.3	433.1	432.2	430.5	432.6	433.2	431.0	431.7	432.4	432.2	432.4	435.4	437.0	436.5	435.6	434.7	434.4	432.8	431.4
146	Kara Sea	411.5	413.8	416.1	419.5	421.4	423.9	424.7	424.6	425.9	428.7	429.8	428.9	429.3	430.6	431.6	431.0	431.2	431.2	432.0	432.6	433.1	433.5	434.5	434.7	434.2	433.8	433.8	433.7	433.2	432.3	431.2
148	Laptev Sea	412.3	413.8	416.8	419.0	421.5	424.6	426.6	427.6	427.3	427.2	427.2	428.2	430.5	431.7	433.1	434.2	435.0	435.6	436.1	436.2	436.4	436.3	436.1	436.0	434.7	434.7	434.7	434.6	434.8	435.0	434.7
150	East Siberian Sea	406.9	410.0	413.3	416.0	417.8	417.8	417.4	418.4	419.7	419.7	417.3	418.4	424.3	429.0	428.6	430.8	431.6	431.7	431.6	432.1	432.5	435.0	437.4	436.9	436.0	434.1	433.0	433.9	434.9	435.1	433.8
152	Gulf of Alaska	405.6	405.8	408.7	411.7	408.7	402.6	402.6	404.8	409.1	412.4	408.6	414.2	416.7	416.9	417.9	419.8	422.7	428.0	432.4	432.1	429.3	424.5	422.6	421.8	422.9	420.1	418.6	418.5	422.7	425.5	425.6
154	Southeast Bering Sea	405.2	406.9	408.6	406.3	404.2	401.4	405.1	409.1	410.8	411.0	413.9	415.1	418.2	419.8	420.6	420.4	421.9	422.6	426.0	427.2	427.0	424.1	419.1	419.0	425.1	431.0	432.3	431.3	427.7	420.5	417.6