2001 04 - daily  - mean of NCEP mean Daily Downward Solar Radiation 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	78.2	77.0	80.3	82.1	76.2	72.9	69.9	67.7	68.5	64.7	65.4	60.3	60.0	59.4	56.8	55.6	54.3	51.5	51.6	49.7	47.6	44.2	44.3	42.4	43.9	40.2	37.5	36.8	35.2	36.5	-9999.0
34	Hudson Bay	99.9	90.1	95.1	92.8	91.5	83.2	88.0	89.7	84.5	75.5	80.1	83.8	80.1	82.6	70.3	67.5	70.5	66.3	75.7	65.1	74.3	65.9	64.9	66.0	68.8	58.1	49.4	50.1	55.2	57.9	-9999.0
36	Hudson Strait	123.9	112.9	60.6	108.2	86.5	79.9	111.0	76.2	79.4	86.5	64.0	81.3	70.7	93.1	57.1	68.1	69.4	62.2	65.0	65.6	56.3	65.5	73.7	44.9	59.0	53.1	54.9	34.2	45.9	42.3	-9999.0
98	Bering Strait	56.9	55.4	67.3	69.5	67.6	65.1	56.7	53.7	54.4	58.0	54.7	49.3	51.5	44.3	47.6	45.3	42.3	40.0	40.6	39.4	36.9	36.0	39.1	31.6	33.3	32.3	31.9	23.7	25.7	25.9	-9999.0
128	Arctic subocean	17.4	14.7	13.2	12.0	10.0	8.9	7.8	6.1	4.9	4.3	3.5	3.1	2.5	1.9	1.6	1.6	1.3	1.0	0.8	0.7	0.4	0.2	0.3	0.2	0.1	-0.1	0.2	0.2	0.2	-0.1	-9999.0
130	Chukchi Sea	67.4	67.6	56.8	66.5	60.7	50.0	51.1	53.7	49.6	51.8	48.0	37.2	39.1	42.1	38.5	42.4	30.7	36.2	29.6	25.4	23.5	22.6	25.4	23.2	27.9	27.2	24.8	21.7	16.9	18.8	-9999.0
132	Beaufort Sea	60.7	64.1	79.1	84.6	87.2	84.7	75.5	65.6	51.7	62.1	62.7	44.7	56.9	45.7	64.8	59.3	47.3	53.5	49.4	50.9	45.6	32.1	42.8	39.5	38.9	32.2	32.4	43.2	32.2	39.1	-9999.0
134	Arctic Archipelago	51.6	48.3	47.8	38.0	42.5	46.1	46.9	46.1	40.7	34.6	36.9	30.2	29.3	25.3	26.9	28.3	27.0	25.1	24.5	23.7	18.1	18.5	16.6	16.4	17.3	13.0	14.1	10.7	10.5	11.4	-9999.0
136	Foxe Basin	72.8	54.4	34.4	45.4	33.2	51.0	51.4	50.4	55.8	55.0	51.3	39.2	42.3	35.9	33.1	27.2	34.5	26.2	20.6	30.8	32.4	32.6	26.7	24.6	25.5	27.7	17.5	19.4	15.4	16.6	-9999.0
138	Baffin Bay	41.4	39.8	35.4	33.8	32.4	29.3	26.2	22.6	22.0	20.4	17.8	15.6	15.8	14.1	12.5	11.2	9.2	8.5	7.5	7.1	6.0	5.4	4.7	4.2	3.9	3.6	2.9	2.5	2.1	1.9	-9999.0
139	South Greenland	76.7	81.6	78.2	75.2	67.4	72.6	68.6	66.6	59.6	53.5	49.6	51.2	52.5	56.9	52.2	43.8	41.8	42.3	33.1	36.9	34.7	37.5	31.4	30.4	31.0	30.1	28.5	26.9	24.9	23.0	-9999.0
140	Greenland Sea	36.5	29.3	31.1	29.3	28.4	25.5	23.3	22.2	18.9	18.3	15.9	13.5	12.9	10.7	10.6	9.7	8.2	6.8	5.4	5.1	4.5	3.2	3.1	2.3	2.3	1.9	1.6	1.3	1.0	0.9	-9999.0
142	Norwegian Sea	65.9	70.9	83.4	73.8	54.0	58.7	54.8	55.2	50.6	48.9	55.8	54.1	50.4	55.1	53.9	45.0	50.0	52.8	51.2	31.4	37.3	42.0	35.7	30.1	28.2	26.8	21.1	23.2	27.1	18.9	-9999.0
144	Barents Sea	88.4	67.4	66.9	66.6	66.1	61.4	56.4	61.5	55.6	59.4	49.1	46.2	53.3	44.5	56.8	46.5	41.9	47.4	48.2	48.2	43.8	36.6	31.4	33.5	35.0	32.5	25.5	26.9	25.5	22.7	-9999.0
146	Kara Sea	84.1	90.8	102.6	100.3	86.1	81.5	79.4	78.4	91.0	77.1	86.5	72.6	71.2	74.7	66.1	68.4	71.8	62.2	61.6	64.0	54.8	58.0	55.2	55.5	54.9	55.1	52.8	51.7	47.5	49.4	-9999.0
148	Laptev Sea	84.9	81.4	74.0	88.7	85.0	81.6	73.6	64.5	68.2	69.8	64.3	69.1	65.2	61.8	61.8	62.8	56.5	57.2	56.0	48.3	52.5	40.4	42.9	38.6	44.6	36.5	36.2	34.8	32.9	32.8	-9999.0
150	East Siberian Sea	71.9	78.3	80.3	76.0	68.6	67.8	55.5	68.3	65.2	57.8	53.9	52.5	54.1	55.7	50.3	46.2	44.6	41.2	40.6	36.6	36.2	37.1	37.1	34.4	30.4	30.4	27.2	29.3	26.8	25.4	-9999.0
152	Gulf of Alaska	80.2	74.3	79.2	85.0	68.7	67.0	63.4	69.4	69.8	81.0	71.5	61.6	49.7	61.6	59.3	52.7	55.8	47.0	62.6	64.8	52.2	55.1	53.4	41.9	48.6	45.3	53.7	29.6	34.0	43.7	-9999.0
154	Southeast Bering Sea	90.0	87.7	88.7	73.8	71.2	69.9	65.1	69.4	55.0	78.2	87.2	71.8	52.4	38.7	46.2	59.3	59.5	60.1	50.7	55.6	58.0	40.3	57.1	53.9	59.5	55.5	35.0	29.6	34.7	40.5	-9999.0