1974 10 - daily  - mean of NCEP mean Daily Clear Sky Upward 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	57.7	56.4	55.3	54.2	53.9	52.6	59.0	57.4	56.1	54.8	53.6	52.9	50.5	55.5	54.2	52.8	51.5	50.0	48.8	45.2	48.2	46.7	45.4	44.2	42.9	41.4	39.3	39.3	38.4	37.1	36.0
34	Hudson Bay	52.8	50.9	50.0	50.1	54.4	55.9	57.4	56.3	55.4	54.1	53.5	53.2	51.1	65.9	65.0	63.0	62.4	61.2	62.8	55.2	73.7	73.1	70.9	69.6	68.3	66.7	62.6	63.4	62.5	60.6	60.5
36	Hudson Strait	52.9	50.6	49.5	48.9	47.8	47.2	76.7	75.9	74.1	73.4	71.5	70.4	70.8	66.6	65.0	65.1	63.9	62.3	61.5	62.1	62.4	59.2	58.3	57.0	55.5	53.9	52.2	50.8	49.7	47.6	45.9
98	Bering Strait	74.3	73.0	71.9	69.9	64.9	62.5	63.8	62.2	61.2	59.6	57.5	55.3	53.1	50.9	49.6	48.3	46.8	45.2	43.5	42.2	40.8	39.0	37.8	35.9	34.3	33.1	31.7	30.9	29.8	28.1	27.0
128	Arctic subocean	21.3	18.9	16.9	15.1	13.0	11.5	10.1	8.8	7.5	6.4	5.5	4.6	3.9	3.2	2.8	2.4	2.0	1.7	1.3	1.1	0.9	0.7	0.6	0.4	0.3	0.3	0.2	0.1	0.1	0.1	0.1
130	Chukchi Sea	57.9	57.6	56.7	55.5	52.7	50.9	49.0	47.7	46.5	45.0	43.1	41.8	40.1	38.3	37.3	36.2	34.4	32.7	30.9	29.8	28.8	28.0	26.9	24.9	23.3	22.1	21.1	20.3	19.4	18.2	16.7
132	Beaufort Sea	58.8	59.4	59.2	58.1	57.6	55.0	61.9	59.2	58.3	58.4	56.8	53.4	51.9	61.6	59.0	58.0	56.4	54.3	51.0	45.4	50.8	47.9	47.1	45.2	43.6	41.9	39.5	39.6	38.7	37.6	36.0
134	Arctic Archipelago	54.8	53.1	51.3	49.0	47.5	46.1	46.5	44.5	42.4	40.4	38.9	37.0	35.8	33.9	32.1	30.2	28.6	27.4	25.8	24.1	22.8	21.6	19.9	19.1	17.9	16.6	15.5	14.4	13.6	12.7	11.8
136	Foxe Basin	48.5	47.7	46.3	43.7	43.4	43.1	42.0	40.6	38.7	38.0	36.6	36.4	36.2	34.4	33.1	32.3	31.1	29.6	29.5	28.5	26.1	25.0	23.9	22.6	21.6	20.6	19.6	18.7	17.9	17.0	15.9
138	Baffin Bay	37.6	33.5	32.3	30.4	28.6	27.2	24.9	22.8	21.1	19.5	18.2	16.8	15.5	14.1	12.9	12.0	11.0	9.8	8.8	7.8	7.0	6.1	5.6	5.0	4.6	4.1	3.5	2.9	2.5	2.3	2.1
139	South Greenland	59.2	58.1	57.3	56.7	55.9	53.2	51.0	49.3	47.6	45.8	44.2	41.9	40.5	39.3	38.2	37.5	35.9	34.5	33.3	31.6	29.8	28.3	27.9	26.7	24.9	24.0	22.8	20.7	19.7	19.4	18.9
140	Greenland Sea	39.0	34.8	32.7	31.6	29.6	27.4	25.4	23.7	21.5	19.7	18.1	16.5	15.1	13.3	12.0	11.1	10.2	8.7	7.5	6.6	6.0	5.2	4.7	4.1	3.5	3.1	2.6	2.0	1.6	1.5	1.2
142	Norwegian Sea	46.7	46.8	45.0	44.1	42.4	41.5	40.6	40.0	39.2	38.8	37.4	36.5	35.2	33.7	32.5	31.9	31.0	30.4	29.6	28.4	28.9	27.8	27.1	25.5	24.9	23.9	23.4	22.6	21.6	20.9	20.0
144	Barents Sea	47.0	48.0	47.0	45.4	44.2	39.4	54.7	53.2	52.9	51.9	49.6	47.6	39.8	45.5	43.9	42.3	41.2	40.3	38.8	37.7	36.5	35.2	33.9	32.7	31.1	29.8	28.4	27.4	26.1	25.1	24.1
146	Kara Sea	58.1	56.7	55.9	55.0	55.3	54.9	67.6	66.0	64.7	63.2	63.0	64.2	60.8	69.8	68.9	67.3	65.8	64.1	62.8	57.5	60.3	58.8	57.8	56.8	55.7	53.4	50.6	52.2	51.6	50.2	48.4
148	Laptev Sea	65.6	64.2	62.5	61.4	61.6	59.9	65.4	63.6	62.2	60.7	58.8	58.6	57.7	58.4	56.7	55.4	54.0	52.0	50.2	48.3	46.9	44.9	43.3	41.7	40.5	39.6	38.2	36.9	35.8	34.6	33.2
150	East Siberian Sea	64.7	63.1	61.2	59.7	57.9	56.2	54.9	53.2	51.5	49.8	48.2	46.8	45.1	43.5	42.2	40.9	39.6	38.3	37.1	35.4	34.1	32.9	31.3	30.1	28.8	27.8	26.7	25.2	23.8	22.6	21.8
152	Gulf of Alaska	74.5	74.0	73.4	69.4	60.3	54.1	64.0	63.5	62.6	61.2	59.1	55.7	53.9	54.2	53.3	52.0	50.8	49.7	48.7	47.7	44.9	43.5	42.6	41.3	40.1	39.1	36.6	37.4	36.5	34.7	33.9
154	Southeast Bering Sea	66.9	66.4	64.8	60.0	47.4	44.6	66.8	65.4	64.2	63.1	61.9	60.5	57.0	55.4	54.4	54.0	53.0	52.6	50.2	49.0	46.5	44.9	43.5	42.4	41.3	39.7	38.4	38.0	37.3	35.7	34.8