1988 09 - daily  - mean of NCEP mean Daily Near IR Beam 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	64.4	68.2	67.0	65.9	59.7	56.7	55.5	54.5	56.0	54.5	51.2	49.2	49.7	51.6	50.8	47.9	46.4	45.8	44.0	40.3	43.7	46.0	46.3	46.3	46.1	42.0	40.0	35.8	33.2	37.6	-9999.0
34	Hudson Bay	75.4	81.3	88.8	88.2	86.1	78.1	70.0	69.8	67.5	65.7	51.6	55.1	67.0	73.3	64.8	45.0	44.4	58.0	46.9	45.2	58.7	61.1	53.6	51.8	54.9	52.4	50.7	40.7	25.3	41.1	-9999.0
36	Hudson Strait	85.7	88.4	47.9	59.7	42.9	39.2	42.3	62.2	61.6	61.8	52.1	82.6	64.5	65.5	82.4	78.3	47.7	24.1	61.2	33.3	55.4	37.4	28.3	12.9	32.7	28.3	38.1	34.3	39.2	43.3	-9999.0
98	Bering Strait	64.2	70.8	62.2	43.8	54.2	48.7	58.1	60.8	63.3	54.6	48.2	43.5	41.5	50.3	50.8	52.4	52.8	42.7	33.1	30.9	30.7	37.0	44.7	46.5	46.9	48.0	46.9	38.7	33.5	36.5	-9999.0
128	Arctic subocean	41.2	39.4	38.9	41.6	44.7	40.9	39.3	27.0	35.2	29.3	29.0	24.5	23.5	28.9	22.2	15.7	21.1	22.5	14.0	17.6	23.7	22.2	18.4	13.5	15.4	12.5	10.6	10.5	8.6	7.7	-9999.0
130	Chukchi Sea	69.0	70.4	68.4	67.5	50.5	47.6	37.1	44.2	56.5	62.8	56.1	52.9	47.6	36.4	35.1	51.3	42.3	28.1	29.4	41.2	38.9	48.5	46.6	34.7	34.4	30.2	25.7	20.4	25.8	25.0	-9999.0
132	Beaufort Sea	54.4	73.8	79.8	69.9	51.1	38.0	42.8	51.0	48.1	71.9	55.3	55.3	53.3	41.5	49.1	52.8	56.0	56.6	54.5	48.8	34.9	44.6	46.1	47.8	53.6	53.7	43.6	21.0	22.9	42.0	-9999.0
134	Arctic Archipelago	50.4	31.0	63.8	70.3	44.5	39.1	44.3	38.6	50.6	49.6	52.4	41.3	34.2	38.5	44.8	42.7	40.6	43.4	38.0	26.1	26.5	27.6	23.9	30.8	29.2	29.8	32.8	29.2	24.6	28.8	-9999.0
136	Foxe Basin	47.8	36.8	21.0	49.0	30.7	57.1	41.7	47.8	39.9	50.8	65.9	64.0	50.0	55.8	58.5	45.8	36.8	25.2	35.2	40.9	39.5	40.3	22.4	17.3	29.3	31.1	32.4	36.0	28.1	33.3	-9999.0
138	Baffin Bay	50.4	36.0	28.4	38.2	51.3	41.3	32.1	40.9	48.4	44.8	43.6	41.3	45.9	47.1	39.1	40.7	37.1	26.3	27.2	26.8	24.0	31.6	27.9	18.0	18.0	12.3	16.9	22.1	23.0	24.7	-9999.0
139	South Greenland	85.8	84.3	82.5	82.0	60.9	55.5	56.3	63.8	67.2	63.1	59.8	43.3	27.8	51.0	50.9	57.4	59.1	53.5	52.6	36.8	51.2	52.3	54.0	55.0	49.6	43.6	46.2	50.7	50.6	44.9	-9999.0
140	Greenland Sea	68.4	65.2	60.3	51.2	36.9	46.3	42.6	41.4	38.2	48.4	51.1	51.8	49.7	45.6	43.8	44.3	45.3	43.2	38.3	35.1	36.1	34.6	39.3	34.7	32.3	24.5	23.8	20.8	24.3	22.7	-9999.0
142	Norwegian Sea	72.2	68.2	44.6	57.2	75.7	58.8	47.6	33.3	44.2	45.6	44.3	49.2	47.6	41.7	14.8	52.3	29.4	39.1	38.0	26.9	43.4	18.9	21.3	25.7	30.2	20.9	30.3	29.3	26.8	34.4	-9999.0
144	Barents Sea	68.2	60.2	59.0	56.2	50.5	62.6	63.9	55.2	54.9	55.8	42.8	34.0	46.2	46.1	48.1	32.5	30.2	32.6	33.7	35.3	31.9	47.3	30.1	26.7	29.8	21.5	23.8	19.9	21.1	23.6	-9999.0
146	Kara Sea	66.4	73.3	71.0	73.5	66.1	62.5	63.4	57.6	63.4	53.6	56.2	53.7	49.0	46.4	49.7	49.9	48.4	45.4	48.1	47.3	55.5	52.8	53.3	56.3	54.0	46.1	44.8	43.7	43.1	43.0	-9999.0
148	Laptev Sea	55.7	59.9	55.3	52.2	53.0	53.0	46.6	43.5	43.7	47.8	46.2	46.7	52.8	56.3	44.6	42.7	46.9	45.2	41.7	37.2	35.7	39.4	50.6	48.3	44.1	40.9	34.0	33.6	34.9	35.0	-9999.0
150	East Siberian Sea	63.3	69.8	54.5	53.6	46.2	49.8	51.0	49.7	40.3	35.4	38.3	38.6	40.9	48.9	57.6	60.5	46.7	46.6	47.7	40.4	34.2	31.8	36.4	40.6	36.6	38.3	33.2	34.9	28.8	32.8	-9999.0
152	Gulf of Alaska	54.7	61.0	48.1	41.5	68.0	72.0	67.2	68.4	72.7	31.1	43.1	26.5	39.4	58.1	60.7	54.1	32.5	35.6	30.9	22.4	22.4	41.2	47.9	52.2	53.3	48.8	51.6	45.5	36.4	43.7	-9999.0
154	Southeast Bering Sea	59.4	74.4	73.5	62.8	60.9	59.2	60.2	65.1	53.2	40.2	66.1	53.4	63.8	59.0	41.4	30.1	39.5	44.6	14.3	24.5	55.2	66.0	67.9	66.4	62.5	59.5	63.4	59.4	52.6	58.8	-9999.0