1951 06 - 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	27.2	28.3	26.5	25.8	25.6	26.7	26.8	25.0	24.9	24.6	24.2	25.2	25.6	28.5	28.2	28.6	27.8	27.5	27.4	27.5	25.8	25.9	25.8	27.3	27.3	28.1	26.7	25.9	25.8	25.6	-9999.0
34	Hudson Bay	21.6	28.5	28.5	24.7	20.4	25.9	32.1	33.7	32.3	26.8	27.2	27.4	25.3	31.4	27.4	30.1	30.3	28.8	29.9	31.4	27.8	25.6	27.9	23.2	21.3	25.0	26.0	26.2	28.4	25.5	-9999.0
36	Hudson Strait	37.0	47.5	25.7	24.2	33.9	35.2	35.4	36.8	10.1	9.5	7.4	32.1	29.9	31.4	20.7	30.6	34.8	31.0	26.4	20.4	27.5	36.4	22.5	32.6	31.7	40.5	19.9	9.4	19.2	33.4	-9999.0
98	Bering Strait	23.9	24.2	33.2	33.6	32.8	34.5	26.1	18.3	18.7	26.5	28.7	28.1	25.7	26.7	30.7	28.4	35.6	40.0	30.6	37.2	28.2	29.4	32.5	28.9	19.6	14.3	19.5	23.9	25.5	24.6	-9999.0
128	Arctic subocean	17.8	34.2	25.9	14.6	13.5	18.3	17.7	18.4	25.8	28.4	13.8	12.2	27.4	26.7	38.6	37.5	29.1	34.2	39.2	29.5	30.3	12.1	11.5	10.7	23.2	19.9	27.2	42.5	23.7	23.6	-9999.0
130	Chukchi Sea	16.6	18.5	26.5	28.6	27.7	28.9	22.3	18.9	7.0	14.7	11.1	16.0	17.2	11.1	10.3	26.0	24.8	28.6	30.6	29.5	32.9	44.1	20.4	31.2	29.9	7.7	3.8	6.9	8.9	14.4	-9999.0
132	Beaufort Sea	20.3	16.2	16.1	14.2	20.7	28.2	32.7	27.9	28.4	34.6	32.3	32.8	30.2	33.1	28.8	25.3	24.6	22.8	24.4	24.6	25.7	29.7	27.6	27.8	28.2	27.0	23.7	21.3	22.5	22.6	-9999.0
134	Arctic Archipelago	10.2	10.0	8.3	14.2	23.1	28.6	34.4	33.6	34.2	28.1	20.0	25.3	27.0	35.7	34.3	36.6	37.6	36.6	22.2	12.8	8.7	15.9	12.5	26.0	35.5	34.2	32.7	25.0	18.1	19.2	-9999.0
136	Foxe Basin	31.9	34.6	31.1	35.6	31.8	28.7	37.2	39.9	30.0	14.7	32.6	24.5	32.8	22.9	17.1	8.7	25.6	38.0	36.4	36.3	35.3	30.1	44.9	52.3	33.9	28.7	33.8	14.4	5.9	14.6	-9999.0
138	Baffin Bay	25.2	24.5	15.9	16.4	28.1	22.6	9.9	13.7	22.3	11.3	10.4	14.9	34.1	43.2	33.4	28.8	22.2	25.5	23.0	18.5	16.4	11.3	16.3	42.9	38.2	25.2	21.6	16.0	11.3	17.2	-9999.0
139	South Greenland	25.7	35.2	21.7	16.1	14.9	21.6	17.7	12.0	13.6	18.3	24.6	21.6	20.0	16.8	15.1	21.5	21.4	18.6	27.8	32.4	26.3	32.0	36.8	34.1	17.3	20.5	20.9	24.7	26.7	26.3	-9999.0
140	Greenland Sea	30.7	36.1	29.0	17.2	13.8	19.2	23.8	13.3	27.9	42.1	36.6	28.6	12.5	25.8	31.8	31.5	30.1	25.9	32.5	45.1	38.9	26.6	14.3	15.8	27.9	34.4	27.7	35.9	36.6	38.3	-9999.0
142	Norwegian Sea	36.4	30.5	32.9	30.6	24.4	29.0	31.0	42.6	41.5	32.4	22.0	20.7	41.4	32.5	34.2	32.5	30.5	36.3	35.5	34.3	30.8	33.9	25.2	23.0	38.9	27.0	38.3	31.7	25.3	37.8	-9999.0
144	Barents Sea	35.1	34.1	34.4	30.3	26.8	30.1	37.9	32.2	29.7	25.5	15.1	23.8	23.1	26.2	33.4	30.0	31.5	22.4	30.7	34.9	29.3	26.1	24.5	27.4	31.1	35.1	27.8	29.5	32.0	27.3	-9999.0
146	Kara Sea	31.4	26.4	23.9	25.0	25.8	25.2	22.3	21.5	21.1	20.8	19.8	19.8	21.6	23.6	25.5	25.4	22.9	25.0	24.2	24.5	24.2	23.4	23.8	26.0	28.3	29.9	29.2	28.8	28.6	27.4	-9999.0
148	Laptev Sea	32.5	31.6	30.7	33.5	32.4	29.4	30.3	28.1	28.9	29.9	31.9	30.9	31.4	32.4	32.9	33.3	27.9	29.2	28.7	25.4	25.8	26.2	28.0	27.9	30.6	30.7	28.2	25.5	26.1	27.3	-9999.0
150	East Siberian Sea	24.4	47.0	42.5	40.0	28.1	20.9	15.9	15.4	14.1	10.5	16.2	23.0	25.4	31.0	29.5	30.6	36.4	28.4	31.3	27.4	29.2	34.3	25.9	27.3	29.3	31.2	29.6	24.2	21.0	20.2	-9999.0
152	Gulf of Alaska	33.6	30.7	36.4	33.4	30.8	24.4	27.1	31.1	36.1	37.9	42.0	35.6	30.8	31.8	29.5	30.1	33.9	29.1	31.1	36.6	38.8	28.8	34.0	37.3	18.6	20.8	31.3	36.1	33.0	19.8	-9999.0
154	Southeast Bering Sea	27.5	28.3	43.4	42.9	35.4	32.3	20.9	23.9	27.6	29.9	37.4	29.0	22.7	30.1	32.8	30.5	31.0	29.4	28.2	36.5	23.1	18.3	32.7	17.1	5.7	23.7	20.2	39.9	28.1	36.6	-9999.0