1957 12 - daily  - mean of NCEP mean Daily Cloud Forcing Net Longwave 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	33.6	32.8	31.8	33.5	32.5	31.5	30.5	32.3	31.6	31.9	33.6	36.5	30.9	32.0	32.0	32.3	34.1	32.4	32.0	30.5	31.9	32.6	31.4	30.8	30.8	33.3	34.9	34.2	34.5	33.2	34.1
34	Hudson Bay	28.9	29.1	32.6	29.3	33.1	28.8	28.4	31.3	35.9	23.2	27.0	41.6	31.1	28.2	28.3	31.3	34.2	38.1	31.2	31.6	34.6	35.8	33.4	32.3	25.4	38.3	37.1	31.5	31.8	28.9	27.4
36	Hudson Strait	56.8	64.9	59.4	49.4	20.3	22.3	27.7	40.9	26.0	26.6	42.3	39.5	39.2	32.2	17.6	19.6	28.3	31.7	55.2	24.8	47.2	29.5	12.6	33.9	23.8	41.8	45.7	29.8	51.9	60.9	50.3
98	Bering Strait	29.5	35.1	34.7	38.1	26.9	31.6	31.8	37.2	34.2	37.9	46.2	41.3	35.7	33.2	34.6	33.1	30.6	33.9	30.8	23.3	21.7	17.9	22.7	20.7	29.3	29.0	25.5	28.3	23.6	24.2	33.8
128	Arctic subocean	12.9	16.4	12.7	10.7	5.0	6.5	4.9	4.1	8.0	5.2	4.5	7.1	6.5	8.1	25.8	23.7	16.3	18.5	17.2	17.3	9.9	10.1	13.9	17.7	18.5	24.9	25.6	17.1	14.1	18.4	23.9
130	Chukchi Sea	26.4	35.7	28.5	35.9	17.7	19.2	29.6	25.5	37.5	40.8	22.7	23.9	35.0	29.6	15.5	23.2	14.3	13.8	16.7	26.8	14.9	9.5	9.0	9.3	12.3	11.0	16.5	12.4	12.0	11.2	14.5
132	Beaufort Sea	30.5	27.2	30.9	37.9	28.0	25.8	19.7	33.4	31.4	27.8	50.2	48.7	24.1	33.9	29.8	29.1	45.3	35.2	40.2	32.3	33.5	33.1	30.5	32.1	28.5	37.6	31.7	31.5	34.2	25.1	20.4
134	Arctic Archipelago	31.5	29.8	29.2	25.9	23.5	27.6	17.8	13.4	20.0	24.8	17.6	16.0	12.3	18.0	13.7	19.3	26.0	25.6	16.5	20.2	26.5	26.7	23.4	18.7	24.2	14.3	18.1	19.2	26.4	27.5	18.4
136	Foxe Basin	33.8	46.9	29.0	34.3	37.0	20.8	27.3	30.5	31.8	35.6	35.4	42.9	40.8	31.8	34.8	38.4	24.9	33.1	45.3	38.4	24.2	54.2	39.7	20.3	35.3	20.4	16.4	18.6	11.9	18.8	35.7
138	Baffin Bay	12.8	9.1	4.2	4.2	4.8	8.8	13.8	12.0	6.3	11.4	13.5	10.9	13.5	15.8	19.0	10.1	9.7	10.1	9.9	9.0	7.9	15.2	23.6	21.9	14.9	13.2	11.4	15.5	14.9	12.5	12.0
139	South Greenland	16.3	19.8	21.4	21.4	21.9	18.6	21.2	18.4	17.0	25.9	19.7	33.8	35.6	43.4	26.7	21.4	22.4	23.0	18.4	17.9	16.5	22.3	28.2	24.4	23.5	22.6	28.2	26.8	22.6	10.8	15.9
140	Greenland Sea	5.7	6.6	3.8	4.1	9.2	13.7	7.9	3.7	4.2	5.6	12.8	7.3	5.1	22.5	41.6	28.1	19.0	11.9	32.9	42.2	28.8	11.8	6.4	7.9	36.3	43.5	48.7	26.9	33.4	24.6	17.7
142	Norwegian Sea	41.8	37.7	55.6	46.6	38.2	48.8	29.0	24.7	26.1	25.0	30.5	23.1	23.9	29.0	47.2	38.3	30.7	31.0	40.1	39.3	36.9	34.0	34.4	46.6	37.3	44.3	46.8	43.8	36.2	24.4	34.1
144	Barents Sea	37.0	39.4	34.4	43.5	41.9	24.3	48.2	39.4	44.1	46.9	44.8	31.8	29.4	32.2	31.4	36.2	41.2	40.2	38.2	36.8	37.0	31.2	33.9	23.1	38.1	43.3	50.4	46.3	49.1	36.5	36.1
146	Kara Sea	37.6	36.8	32.9	39.2	40.7	40.4	35.8	35.9	35.9	37.9	35.1	41.3	38.7	37.6	39.3	38.9	39.2	36.5	35.1	37.0	40.0	40.4	39.5	38.2	35.0	36.2	37.8	40.6	41.8	43.6	48.1
148	Laptev Sea	43.7	38.9	37.6	33.5	34.4	36.8	35.3	43.0	35.5	37.3	31.1	29.0	27.5	30.2	34.8	35.3	38.7	31.3	34.8	29.9	29.0	32.6	33.9	35.3	36.7	36.2	41.7	40.0	33.5	36.9	37.5
150	East Siberian Sea	38.1	29.1	36.5	38.1	39.8	41.6	34.8	32.3	21.9	31.4	48.5	49.3	36.1	35.7	34.3	39.9	29.7	33.0	29.9	28.8	34.5	37.3	27.2	33.4	32.8	28.8	28.3	38.8	46.3	43.1	44.8
152	Gulf of Alaska	27.8	44.1	36.0	26.2	31.7	30.0	38.9	29.1	36.1	43.0	38.9	42.3	41.4	32.9	29.0	25.3	17.6	25.3	24.0	21.4	30.2	33.7	25.5	28.8	28.5	21.0	38.0	28.8	23.8	36.8	34.6
154	Southeast Bering Sea	49.4	30.7	21.2	35.1	33.9	27.1	36.4	27.7	54.0	26.8	34.4	47.0	34.4	22.2	15.1	15.2	13.7	16.8	10.5	18.4	14.2	29.4	16.7	13.4	18.4	11.7	13.3	14.7	11.0	14.3	13.3