1958 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	31.6	32.9	34.6	37.0	34.2	32.3	31.4	32.8	30.0	29.1	27.7	27.6	29.8	31.0	33.0	36.3	32.9	29.7	30.5	32.9	31.6	31.5	29.0	27.0	30.2	30.5	30.9	30.1	29.3	30.0	31.1
34	Hudson Bay	30.0	32.3	38.5	43.5	43.2	32.4	32.9	30.0	23.8	32.3	33.1	34.3	37.9	37.6	32.5	35.4	34.3	33.6	28.3	31.0	31.6	36.2	23.4	18.6	25.3	32.7	33.7	30.9	17.4	28.9	35.8
36	Hudson Strait	31.9	29.2	31.0	24.7	45.6	40.1	57.3	60.4	54.6	52.0	41.5	38.2	42.3	40.6	30.5	32.1	54.7	35.0	45.9	31.9	32.2	34.7	44.7	23.0	29.8	12.8	12.6	30.7	47.2	40.3	11.4
98	Bering Strait	22.4	30.8	26.9	31.1	15.7	16.3	18.0	16.0	10.0	13.3	16.1	22.8	33.6	29.3	35.9	34.0	32.5	22.9	27.5	31.1	35.7	31.5	38.0	23.8	27.5	20.4	21.6	34.7	37.0	35.7	30.1
128	Arctic subocean	10.5	21.7	31.6	23.5	26.1	45.2	28.5	7.9	15.9	23.5	24.0	18.8	19.0	12.6	12.5	12.0	13.5	21.7	15.9	9.6	9.5	11.3	9.3	14.7	8.2	7.8	13.3	10.2	16.8	25.1	20.3
130	Chukchi Sea	8.0	9.8	17.9	42.7	18.2	14.6	6.7	8.0	4.6	6.8	4.7	5.9	10.4	15.0	8.0	9.7	24.3	18.8	24.3	13.1	25.8	28.3	33.4	25.8	41.2	21.3	15.2	11.0	21.6	19.8	13.9
132	Beaufort Sea	33.2	39.0	32.9	37.6	27.3	32.5	29.0	35.2	33.6	28.9	23.5	28.4	20.8	31.5	35.1	38.6	28.6	31.7	30.7	36.5	42.0	25.8	29.1	35.9	35.3	31.6	20.7	17.8	31.0	30.9	49.6
134	Arctic Archipelago	22.9	30.9	30.4	28.4	25.1	22.5	37.3	38.2	24.2	16.5	20.9	27.0	29.6	31.6	25.8	14.4	17.2	17.6	22.3	25.8	28.8	30.9	24.7	16.3	26.1	30.1	29.8	18.3	21.4	37.8	36.4
136	Foxe Basin	27.6	32.1	33.4	30.5	29.9	36.6	48.9	34.8	30.0	19.2	20.6	28.1	23.2	30.4	25.6	22.0	29.1	33.5	41.5	32.5	38.7	36.3	25.1	7.9	5.1	8.0	21.2	29.9	36.0	32.9	23.1
138	Baffin Bay	20.0	22.7	25.8	12.9	12.5	25.9	18.9	6.1	9.2	11.7	10.7	15.9	11.4	9.3	8.0	11.4	6.6	7.6	11.9	12.4	19.1	7.9	5.1	9.4	6.7	17.0	17.1	13.8	29.0	25.0	21.6
139	South Greenland	39.9	47.8	24.7	29.7	38.9	27.5	24.8	32.9	30.5	18.9	12.6	18.2	17.4	18.5	28.1	30.4	23.0	21.0	17.8	20.0	22.8	24.8	28.4	26.5	34.7	32.0	30.2	30.9	24.8	20.1	19.7
140	Greenland Sea	11.7	33.9	47.2	26.2	11.7	23.0	19.8	22.4	15.8	13.4	13.9	12.0	13.4	12.7	11.1	18.5	26.0	26.3	23.0	16.3	13.2	36.3	15.5	11.6	19.6	16.8	14.1	24.4	14.7	11.4	8.3
142	Norwegian Sea	41.2	50.2	44.6	38.3	34.6	33.7	42.9	36.2	27.8	34.0	38.5	29.3	24.1	25.4	25.6	30.4	32.5	34.9	20.4	24.4	44.9	42.3	41.2	38.8	38.7	19.2	29.9	27.9	48.6	39.6	32.2
144	Barents Sea	25.5	23.5	29.0	40.6	36.0	34.5	31.7	38.4	28.2	42.5	40.9	37.4	28.2	32.6	26.9	45.1	34.4	25.1	41.1	31.8	16.1	26.1	24.0	15.9	26.1	37.0	45.1	20.1	24.1	35.1	48.1
146	Kara Sea	35.6	34.1	39.3	41.5	37.6	36.9	37.3	40.2	37.9	35.2	29.9	26.7	31.9	29.2	37.3	43.3	37.2	31.4	34.1	40.4	37.1	39.0	34.1	34.1	35.9	33.4	33.1	35.7	33.4	30.3	29.1
148	Laptev Sea	37.3	31.9	33.9	29.6	36.5	38.2	24.9	29.6	37.2	29.9	35.1	31.2	30.9	35.0	37.5	35.9	35.4	36.6	33.0	37.6	32.0	29.4	33.6	31.2	30.3	33.7	37.2	33.8	34.2	30.6	26.5
150	East Siberian Sea	39.8	38.5	37.4	57.6	47.2	32.1	46.1	40.9	28.2	24.5	21.7	21.8	36.8	48.0	39.6	52.2	43.4	28.8	27.9	22.7	22.2	22.1	18.1	28.0	37.0	33.1	39.2	41.9	25.8	28.6	36.9
152	Gulf of Alaska	24.0	24.1	24.8	25.7	14.8	13.6	13.7	13.1	16.2	27.3	33.1	40.2	44.2	35.3	56.2	41.1	40.0	41.9	48.7	50.9	35.9	32.5	38.6	33.2	19.5	18.8	27.6	48.6	52.3	35.9	18.6
154	Southeast Bering Sea	10.4	17.5	37.3	48.4	30.5	12.1	8.1	3.7	9.4	37.8	18.5	19.7	24.6	17.8	30.8	34.9	29.6	27.2	27.7	38.7	42.3	27.7	28.9	37.3	27.3	39.6	24.1	14.9	31.2	19.0	9.2