1981 01 - 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	31.9	32.4	29.5	29.5	29.0	31.9	32.4	31.7	30.8	29.3	27.6	29.0	26.9	26.7	26.9	28.1	26.3	27.0	25.9	27.9	29.1	31.2	32.8	34.3	31.7	28.3	26.0	28.6	28.1	30.2	31.9
34	Hudson Bay	27.0	25.9	29.1	29.5	35.7	29.8	40.0	36.1	26.5	24.5	14.3	20.5	22.7	18.0	17.4	25.4	14.7	12.7	10.1	24.4	22.9	27.6	30.7	37.6	33.9	30.2	25.7	19.0	11.6	20.5	34.5
36	Hudson Strait	34.2	37.3	48.4	39.3	37.1	31.9	35.6	51.1	59.3	28.0	28.9	59.4	30.3	19.0	26.5	36.7	29.5	53.4	51.0	31.3	13.5	14.5	25.2	36.8	46.2	29.5	37.3	47.3	30.4	26.0	44.3
98	Bering Strait	38.2	42.4	30.1	29.8	28.3	33.2	36.8	32.1	34.6	30.8	35.7	36.9	34.1	45.4	42.8	39.3	39.9	47.4	38.6	37.9	39.3	38.3	35.3	31.5	27.6	31.4	33.2	24.9	27.3	46.2	34.5
128	Arctic subocean	33.5	16.6	7.2	12.5	28.8	24.0	18.9	22.7	29.4	17.0	21.7	42.7	36.1	33.3	38.8	36.6	35.0	32.1	25.8	32.7	20.6	22.9	49.7	53.3	36.9	33.4	35.0	35.1	35.1	33.2	27.0
130	Chukchi Sea	46.5	53.0	33.4	15.0	11.3	17.7	23.8	46.7	40.3	40.2	55.1	34.0	37.9	55.1	50.2	57.2	48.9	50.0	36.5	41.6	47.1	22.8	18.1	35.9	33.0	58.4	48.9	29.6	18.2	47.4	32.8
132	Beaufort Sea	35.9	37.5	40.7	40.9	30.4	39.5	33.9	24.5	24.8	18.3	21.1	31.4	26.6	24.0	29.7	16.2	15.8	17.0	35.1	27.1	36.3	41.2	33.0	25.0	21.6	9.3	9.1	21.9	27.3	24.2	27.2
134	Arctic Archipelago	16.5	11.7	14.9	27.2	11.8	22.6	18.9	29.6	14.3	25.3	13.5	29.1	30.0	16.7	30.8	45.4	27.6	22.8	32.8	37.2	39.4	18.4	31.7	33.9	29.5	16.9	11.6	22.3	31.3	21.1	14.3
136	Foxe Basin	42.4	49.0	44.1	34.1	29.9	19.4	24.2	35.6	41.0	45.4	42.8	22.7	17.5	37.5	28.4	29.4	55.7	51.2	22.0	7.8	44.1	51.4	32.0	21.5	25.9	39.7	27.5	26.4	31.0	37.4	47.4
138	Baffin Bay	10.8	9.2	7.0	5.2	8.1	11.8	12.5	20.1	21.4	22.5	35.5	22.6	24.8	33.4	18.1	11.5	17.6	17.1	15.4	8.2	12.9	11.7	19.1	24.7	22.8	11.4	11.7	13.2	24.3	20.7	14.7
139	South Greenland	17.3	16.0	12.1	12.7	19.3	29.9	24.0	22.6	40.9	32.3	25.4	31.8	23.5	17.8	16.8	19.4	16.9	15.8	19.9	29.9	15.2	14.2	13.7	12.1	17.6	20.6	20.1	20.1	16.4	17.9	25.1
140	Greenland Sea	24.6	30.1	12.5	5.5	4.4	7.7	13.2	11.4	11.7	20.3	13.5	14.3	13.1	17.6	12.1	7.4	10.0	6.8	4.2	11.8	6.9	7.4	14.2	22.6	18.6	14.3	11.7	11.5	6.0	11.1	9.0
142	Norwegian Sea	37.0	23.3	17.2	15.6	28.5	26.3	28.6	63.9	34.5	40.0	48.6	29.8	36.5	36.5	39.6	44.2	25.7	11.2	10.4	27.3	25.1	49.5	49.0	43.6	34.8	31.1	50.4	44.1	43.4	41.7	50.6
144	Barents Sea	33.6	37.4	33.3	33.2	40.5	48.5	42.1	27.3	36.0	45.0	45.6	33.1	33.7	34.2	30.7	41.7	42.1	37.4	21.9	39.9	33.2	35.5	42.6	48.6	42.3	32.4	27.7	46.0	38.8	32.2	36.4
146	Kara Sea	36.6	38.9	33.6	29.2	30.8	33.7	31.6	29.6	27.3	29.0	34.1	35.0	27.0	25.2	24.1	26.0	26.3	27.3	22.4	21.8	26.7	30.6	32.5	33.8	32.9	31.0	27.4	31.8	36.2	37.5	37.8
148	Laptev Sea	32.7	34.7	31.1	37.3	28.0	27.4	30.6	34.9	35.6	28.8	21.7	18.8	24.3	25.9	28.8	27.9	25.0	28.8	28.8	31.9	36.3	37.9	38.8	41.4	34.9	35.5	34.2	34.0	29.1	29.5	32.7
150	East Siberian Sea	29.9	22.6	26.5	30.4	39.9	50.8	42.3	48.1	43.3	42.4	36.0	27.9	29.5	35.0	33.1	36.6	44.6	42.3	45.3	39.8	32.0	39.7	39.0	36.4	32.8	32.6	34.3	38.9	28.0	29.4	26.2
152	Gulf of Alaska	53.7	46.8	38.1	35.9	30.9	41.6	48.8	35.4	51.1	35.7	34.9	37.4	33.8	53.9	51.1	41.4	44.0	51.9	50.5	25.6	47.1	53.7	41.8	40.0	40.2	39.9	27.6	21.3	37.6	50.9	42.4
154	Southeast Bering Sea	44.1	38.5	18.0	23.9	25.2	11.5	44.7	36.1	47.8	50.0	15.2	20.9	40.7	48.8	53.3	26.7	49.7	52.1	59.6	42.8	17.1	38.8	53.3	43.9	55.8	29.3	28.6	32.0	54.1	55.0	15.2