1948 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	28.7	27.8	28.2	27.2	26.3	27.6	27.4	27.5	28.1	28.6	28.4	27.4	26.2	26.1	24.4	24.3	24.8	24.8	24.7	24.5	25.1	26.0	25.6	25.4	24.4	24.5	25.8	25.8	25.3	24.2	-9999.0
34	Hudson Bay	18.5	21.4	20.9	17.1	25.2	30.8	26.4	22.2	26.6	28.1	25.5	25.2	25.4	30.8	30.1	23.9	24.4	24.2	19.6	22.1	24.2	27.2	29.0	26.8	23.6	23.9	23.9	27.0	27.2	24.3	-9999.0
36	Hudson Strait	27.6	15.4	43.9	38.9	45.8	41.2	21.7	25.0	22.1	18.1	18.4	27.6	23.3	17.2	27.1	30.6	30.5	29.9	25.9	31.0	21.3	26.8	31.3	31.0	16.3	10.1	13.0	20.8	16.2	27.6	-9999.0
98	Bering Strait	34.4	36.6	32.6	29.9	26.9	25.8	27.3	27.3	19.9	20.4	29.1	24.5	24.4	32.4	27.9	27.9	17.6	20.7	25.1	28.6	26.5	25.4	27.8	30.3	33.0	28.4	32.5	27.2	34.8	33.6	-9999.0
128	Arctic subocean	34.5	11.8	18.7	33.1	24.9	18.2	17.1	21.6	28.5	18.7	40.5	28.9	31.2	43.8	25.7	24.0	19.6	26.6	23.6	16.0	12.9	13.5	20.4	27.0	24.9	25.0	32.5	29.5	38.0	17.5	-9999.0
130	Chukchi Sea	17.1	26.1	32.7	23.6	27.8	31.2	13.6	31.5	19.2	16.2	25.8	19.4	34.0	29.9	17.5	26.7	20.5	14.8	14.3	18.7	18.0	16.2	28.9	20.8	17.1	9.9	20.4	24.8	39.6	32.0	-9999.0
132	Beaufort Sea	32.1	33.1	27.7	30.2	28.1	22.6	26.3	28.9	24.2	19.4	19.3	24.9	20.7	18.5	17.7	18.5	15.5	15.7	20.8	26.2	31.3	32.2	30.2	28.5	25.6	27.2	24.2	25.6	27.0	31.0	-9999.0
134	Arctic Archipelago	30.6	16.5	22.4	23.5	26.0	35.0	26.4	27.0	29.3	27.6	30.9	25.3	30.3	19.6	12.2	22.8	31.6	33.7	35.0	28.8	34.6	22.6	11.9	13.4	17.7	24.8	26.5	23.9	19.7	17.7	-9999.0
136	Foxe Basin	12.6	35.1	30.8	7.4	8.6	27.8	29.8	38.9	34.4	34.1	39.4	35.7	24.1	20.5	15.6	15.3	23.4	30.8	44.9	31.5	37.6	37.3	29.2	37.7	23.8	17.0	11.9	19.9	26.2	22.0	-9999.0
138	Baffin Bay	15.3	13.7	10.5	7.4	13.9	14.0	9.6	35.3	28.2	37.2	36.1	27.9	14.6	16.5	7.5	9.3	12.3	15.9	15.6	10.4	14.6	26.1	21.8	25.7	22.7	26.6	30.1	16.3	18.8	16.6	-9999.0
139	South Greenland	29.5	21.2	25.7	17.2	13.6	23.1	23.8	20.9	22.0	20.3	21.9	18.8	24.2	17.4	12.8	8.0	9.9	15.9	19.4	21.4	16.6	14.6	21.0	29.0	20.7	18.4	20.8	31.5	33.3	33.4	-9999.0
140	Greenland Sea	23.3	9.1	12.1	23.6	22.2	28.9	23.8	9.8	15.4	20.4	37.9	22.9	12.7	17.2	5.0	9.4	17.6	21.5	19.3	9.0	8.2	19.4	26.8	17.4	17.8	23.8	40.9	35.8	19.8	25.8	-9999.0
142	Norwegian Sea	24.5	20.1	42.7	31.7	22.3	23.8	35.2	39.3	34.5	26.1	33.3	24.7	45.1	44.4	33.5	27.4	28.1	28.9	33.4	26.4	24.7	28.4	27.3	17.8	22.4	31.8	37.3	32.8	24.0	26.3	-9999.0
144	Barents Sea	25.8	34.7	26.9	28.8	19.1	18.4	21.3	20.2	24.6	29.0	34.2	27.6	22.2	34.4	39.2	35.0	36.0	30.4	30.3	28.8	33.0	31.4	23.2	27.9	30.6	30.3	28.8	29.4	23.3	17.9	-9999.0
146	Kara Sea	33.0	34.4	36.7	34.3	30.4	26.0	23.8	25.6	30.0	31.4	27.6	29.1	26.6	24.6	23.9	24.0	25.2	26.6	25.3	23.4	20.7	22.7	23.3	19.7	20.7	21.9	23.7	24.7	25.7	24.4	-9999.0
148	Laptev Sea	28.9	26.9	24.8	28.9	29.2	36.5	41.4	39.0	34.7	34.2	35.0	32.1	32.9	33.8	34.8	34.5	32.8	29.4	26.3	28.9	32.2	27.6	24.8	27.9	30.4	30.4	29.8	27.4	23.9	21.9	-9999.0
150	East Siberian Sea	34.4	28.5	30.0	25.0	17.4	19.1	34.4	35.5	36.6	33.7	25.7	28.9	29.1	22.2	18.0	24.1	31.1	23.1	23.1	24.8	26.3	34.9	35.3	36.1	24.3	17.9	20.2	17.2	13.7	16.5	-9999.0
152	Gulf of Alaska	36.9	26.1	25.8	32.9	35.6	39.0	35.3	15.7	16.1	27.4	26.6	19.4	25.4	21.1	18.7	16.9	18.0	21.8	43.4	29.5	25.5	29.4	29.1	29.6	30.7	39.9	38.4	24.7	25.4	19.6	-9999.0
154	Southeast Bering Sea	33.3	25.4	26.4	29.0	31.0	28.2	30.8	19.5	28.7	42.7	24.2	35.3	35.5	20.5	21.0	34.0	28.0	26.2	39.4	19.6	18.8	30.6	34.8	33.3	44.5	28.5	33.8	36.2	31.8	24.9	-9999.0