1991 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	411.3	413.3	415.4	417.3	419.3	420.8	422.4	423.8	424.4	425.4	426.8	428.7	430.0	430.9	431.5	431.8	432.1	432.6	433.6	434.9	435.4	434.9	434.3	434.6	435.6	436.0	435.7	434.2	433.1	432.2	430.9
34	Hudson Bay	411.0	412.0	414.6	418.6	420.1	420.5	420.7	419.1	418.9	417.3	419.2	425.9	425.3	427.9	426.4	423.6	425.3	427.6	428.1	429.8	429.6	429.4	429.5	427.9	428.3	431.5	431.9	429.7	426.6	423.9	420.8
36	Hudson Strait	404.6	404.2	407.8	403.9	410.8	415.9	418.7	420.3	421.5	420.8	419.7	419.7	422.7	425.2	429.0	430.9	430.4	429.7	431.3	432.6	432.5	428.7	431.1	431.9	428.2	429.6	428.9	430.2	428.4	424.1	424.7
98	Bering Strait	399.2	402.6	407.0	407.3	409.9	411.5	413.6	413.1	414.0	414.1	414.1	415.8	416.6	419.2	421.0	422.4	419.9	419.0	422.3	425.2	422.8	423.3	423.1	424.3	423.8	423.4	424.5	423.2	423.0	423.2	423.4
128	Arctic subocean	449.8	452.6	455.2	458.0	461.3	460.6	457.7	458.5	462.5	463.8	462.9	468.0	471.3	470.4	469.1	470.6	471.9	473.2	474.3	473.7	472.4	471.8	470.9	471.1	472.6	474.0	472.6	471.5	472.3	471.5	469.0
130	Chukchi Sea	395.8	401.9	404.6	409.7	413.9	413.1	413.9	415.6	415.5	415.0	417.5	420.8	423.3	426.8	427.0	426.4	427.7	426.9	427.5	429.3	428.5	427.7	425.5	428.5	428.2	429.3	428.8	425.3	427.2	427.8	428.0
132	Beaufort Sea	407.3	410.6	413.1	414.0	413.5	411.6	412.0	415.8	416.9	418.9	420.4	418.9	422.3	420.3	421.7	423.3	421.8	419.7	419.0	420.6	421.4	420.8	421.8	423.5	425.8	424.8	423.9	422.1	420.7	420.5	421.6
134	Arctic Archipelago	410.1	414.4	417.4	418.6	420.1	420.0	419.1	423.2	426.2	429.6	432.8	434.6	436.9	435.7	435.2	436.5	439.1	440.8	442.9	440.9	440.5	441.2	439.5	444.1	444.4	443.6	441.4	439.5	439.8	439.7	438.7
136	Foxe Basin	399.9	402.2	406.3	403.0	405.2	410.9	414.7	417.6	416.1	418.1	421.8	424.8	424.1	425.8	426.3	428.2	429.8	431.0	432.8	435.7	438.0	437.5	437.9	436.6	435.3	433.4	431.8	432.1	431.7	430.7	428.8
138	Baffin Bay	426.4	429.4	429.0	431.3	433.6	437.6	439.9	440.0	437.7	437.5	439.2	443.6	445.0	444.4	446.0	448.1	449.7	451.4	452.8	454.4	456.2	455.3	454.9	455.4	456.2	454.8	453.8	453.4	453.0	451.8	450.4
139	South Greenland	409.9	413.4	414.4	414.8	417.0	419.8	422.7	424.2	426.2	426.9	426.2	424.8	425.5	425.9	428.9	431.2	431.9	433.8	435.0	434.2	434.6	435.1	435.1	436.5	437.7	438.2	436.6	434.4	433.1	432.8	433.0
140	Greenland Sea	436.3	435.7	438.0	440.6	442.5	446.0	450.4	451.9	452.7	450.0	450.1	452.3	451.9	453.8	457.9	457.5	457.6	460.0	461.8	461.0	461.6	459.4	457.4	461.7	465.7	463.5	459.9	459.6	458.5	458.3	456.2
142	Norwegian Sea	405.7	409.3	410.1	411.1	413.7	417.2	417.9	419.3	423.0	426.0	425.8	427.1	428.9	430.6	432.1	433.1	433.9	429.9	428.2	429.4	430.0	431.9	431.4	429.5	429.2	430.5	427.7	423.6	426.2	427.7	426.8
144	Barents Sea	409.3	411.1	415.0	417.2	418.6	420.9	423.3	425.7	426.0	428.2	430.8	430.8	432.1	434.6	436.9	438.5	439.8	441.7	435.1	431.0	433.5	433.7	432.5	430.5	430.9	428.7	427.4	433.8	431.0	426.4	428.3
146	Kara Sea	412.7	414.5	415.5	416.9	419.3	421.3	423.6	425.4	426.0	427.9	429.3	431.2	432.5	433.1	433.1	433.4	433.8	433.0	433.9	435.5	435.6	433.3	431.8	432.8	435.6	437.1	438.2	435.8	436.7	435.6	432.9
148	Laptev Sea	413.4	414.7	416.7	421.1	423.0	424.1	425.6	428.7	428.7	429.3	431.1	432.1	432.7	434.4	435.3	434.8	434.7	435.2	437.5	441.6	444.1	445.6	445.6	443.9	443.3	442.6	440.4	438.3	434.5	435.5	434.2
150	East Siberian Sea	406.8	408.8	412.4	410.6	411.7	415.4	420.1	418.8	419.4	422.5	424.9	427.5	430.4	428.4	428.3	431.2	431.2	433.2	436.3	436.9	438.8	437.4	436.6	435.6	435.1	435.5	435.7	434.7	433.2	432.6	432.3
152	Gulf of Alaska	404.6	405.0	407.5	409.7	413.3	416.6	416.0	414.9	415.3	416.2	413.7	411.1	414.9	418.7	415.9	413.5	414.6	417.3	420.3	421.4	419.6	422.4	421.6	420.5	419.3	422.0	422.5	420.9	422.5	422.3	421.4
154	Southeast Bering Sea	403.6	405.7	406.9	410.6	416.5	414.0	410.7	411.3	412.8	414.0	409.4	409.3	412.7	413.9	421.7	420.4	415.7	418.7	424.4	423.3	422.6	421.9	418.5	422.6	425.4	422.2	423.4	422.0	425.6	424.2	422.9