1977 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	55.6	58.5	57.2	55.9	54.5	53.5	51.9	51.4	51.3	49.9	48.7	47.7	47.4	46.3	44.1	42.5	41.3	40.3	39.3	38.8	37.9	36.9	36.0	35.2	33.9	32.9	32.1	31.3	30.7	30.3	29.5
34	Hudson Bay	48.5	47.9	47.5	47.5	46.7	47.3	47.6	46.5	46.0	45.6	45.1	44.1	45.6	45.6	43.1	41.9	41.4	41.0	40.5	41.1	41.4	41.3	40.1	39.3	38.5	38.3	38.6	38.2	36.8	35.9	35.3
36	Hudson Strait	45.2	44.4	44.1	44.0	43.0	48.2	49.1	56.6	55.5	53.6	54.2	52.8	53.9	54.6	49.3	49.3	48.3	47.0	45.6	46.5	47.0	45.6	44.2	42.9	40.8	38.7	39.3	41.7	46.7	45.8	42.2
98	Bering Strait	63.9	66.2	64.7	63.1	61.6	60.1	58.3	59.7	59.0	56.9	55.0	53.7	52.5	50.7	47.2	45.8	44.1	43.1	42.2	40.5	39.1	38.2	37.3	35.8	34.5	33.0	31.6	30.5	29.5	28.4	27.3
128	Arctic subocean	20.0	18.3	16.1	14.2	12.7	11.3	10.0	8.8	7.6	6.4	5.3	4.4	3.8	3.3	2.8	2.4	2.0	1.7	1.4	1.1	0.9	0.7	0.6	0.5	0.4	0.3	0.3	0.2	0.1	0.1	0.1
130	Chukchi Sea	44.9	47.9	46.6	45.9	44.5	43.5	42.0	41.6	40.6	38.7	37.7	37.0	36.4	35.5	32.2	30.7	29.6	28.9	27.5	26.6	26.0	25.9	24.7	23.5	22.5	21.5	20.4	19.5	18.6	17.8	16.9
132	Beaufort Sea	53.6	52.9	52.3	51.8	50.5	50.0	49.2	52.2	51.0	49.6	47.8	47.3	46.0	44.5	43.5	42.8	41.8	40.8	40.4	40.8	39.5	37.3	36.6	36.2	35.3	34.2	33.1	31.7	30.8	30.0	29.6
134	Arctic Archipelago	48.1	47.2	45.3	43.2	41.6	40.6	40.4	41.8	40.1	38.6	37.0	35.2	34.1	32.7	30.0	28.2	26.9	25.9	24.8	23.3	22.1	20.7	19.1	18.1	17.0	16.0	14.9	13.8	12.7	11.9	11.2
136	Foxe Basin	47.0	45.5	44.8	43.5	42.2	42.3	41.8	40.4	39.4	38.3	37.6	36.0	35.3	34.9	32.2	31.4	30.1	28.4	27.2	27.0	26.6	25.0	23.9	22.7	21.2	20.0	18.7	17.8	16.9	15.7	15.3
138	Baffin Bay	36.8	34.5	32.2	30.5	28.5	26.6	24.7	22.8	21.0	19.6	18.1	16.7	15.4	14.1	12.5	11.3	10.2	9.4	8.4	7.5	6.7	6.0	5.4	5.0	4.4	3.8	3.3	2.9	2.5	2.2	2.0
139	South Greenland	61.9	60.3	58.9	57.2	54.5	52.0	50.6	48.6	47.7	46.6	45.4	43.8	42.0	39.4	37.7	36.4	34.5	33.1	32.3	31.3	29.8	28.7	27.6	26.5	25.5	24.2	22.3	22.0	20.5	19.4	18.3
140	Greenland Sea	37.5	36.2	34.8	32.0	30.0	27.5	25.7	23.4	21.5	19.7	18.1	16.4	15.3	14.0	12.5	10.9	9.8	8.6	7.6	6.6	5.9	5.2	4.4	3.9	3.4	2.9	2.4	2.0	1.6	1.4	1.2
142	Norwegian Sea	37.7	42.2	41.8	40.8	39.4	39.0	38.7	36.1	33.3	33.1	32.7	32.1	28.4	27.7	27.9	29.2	28.3	27.7	27.3	23.4	22.8	22.2	21.9	21.5	20.7	20.2	19.6	19.1	19.3	18.8	17.8
144	Barents Sea	41.6	41.5	40.4	40.1	39.4	42.9	40.5	41.0	40.4	39.2	38.0	36.8	38.3	38.5	38.1	34.5	33.6	32.5	31.4	30.8	29.7	30.0	31.3	30.5	28.5	27.8	26.8	25.6	24.4	24.9	23.9
146	Kara Sea	59.5	66.7	64.8	63.1	61.9	60.6	57.5	55.2	57.1	55.7	55.1	54.6	55.6	54.2	51.2	49.4	48.3	47.2	46.5	46.5	45.8	44.1	43.3	43.4	41.9	40.7	39.9	39.5	39.9	39.9	38.9
148	Laptev Sea	67.6	74.7	73.7	71.9	69.7	66.9	65.6	64.8	65.3	63.6	61.5	59.4	57.6	56.3	54.6	52.8	51.2	49.4	47.7	46.2	44.6	44.0	42.2	40.3	39.0	37.7	36.3	34.6	33.7	34.2	33.2
150	East Siberian Sea	60.9	64.7	62.9	61.1	59.5	58.0	56.2	54.8	52.6	50.4	48.5	47.5	45.9	44.2	42.6	41.0	39.2	38.2	37.0	35.6	34.4	32.9	31.6	30.3	29.0	27.7	26.4	25.2	23.9	22.7	21.8
152	Gulf of Alaska	71.6	71.3	69.9	67.9	66.9	64.3	60.9	61.5	60.8	58.7	57.4	56.6	55.1	53.0	51.9	50.9	50.0	49.9	49.1	46.1	44.8	43.5	43.3	41.9	40.9	38.9	37.8	36.9	35.9	35.2	34.4
154	Southeast Bering Sea	54.4	52.1	50.6	50.3	50.3	45.9	42.0	53.1	54.0	53.0	51.8	50.9	51.0	50.2	47.5	46.1	45.2	44.8	42.7	42.1	41.5	43.5	43.1	42.1	41.2	39.1	38.7	38.6	37.7	36.4	35.6