1961 07 - daily  - mean of NCEP mean Daily Downward Longwave Radiation 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	303.4	305.4	305.6	305.4	307.6	309.0	309.0	310.9	310.4	311.5	309.7	307.2	307.5	306.1	306.8	308.1	309.8	309.3	308.7	309.4	309.9	310.8	310.5	310.1	307.2	306.4	306.3	306.8	305.2	304.3	305.9
34	Hudson Bay	316.4	312.3	311.9	314.0	318.3	320.3	322.0	328.7	335.0	341.4	344.2	334.3	332.1	333.2	342.4	342.0	335.3	329.9	321.7	323.3	330.3	336.8	344.5	350.4	335.6	326.5	327.5	334.4	321.8	302.3	305.9
36	Hudson Strait	290.3	288.5	280.0	283.9	283.8	278.4	288.6	290.2	306.8	305.6	295.1	304.5	295.0	306.0	340.8	332.9	307.5	313.6	322.9	296.7	300.8	316.0	312.0	298.7	288.4	283.8	283.7	300.3	324.1	324.4	297.8
98	Bering Strait	302.0	300.5	290.1	282.8	285.8	295.6	302.5	315.0	311.7	303.1	312.4	302.6	301.2	288.7	292.2	307.8	320.0	314.4	301.3	303.4	299.1	293.2	292.7	307.4	314.7	322.5	322.6	321.5	315.6	318.2	315.4
128	Arctic subocean	235.7	240.4	240.4	247.2	249.1	242.2	248.3	239.8	233.5	248.6	235.5	242.1	250.0	251.5	262.7	250.9	249.1	237.7	242.6	249.8	256.8	242.2	240.8	243.1	251.6	263.8	257.4	241.3	233.9	227.6	233.6
130	Chukchi Sea	305.3	307.9	283.4	260.1	263.4	291.7	306.6	310.5	314.2	307.5	316.9	317.3	315.2	305.9	308.8	292.6	283.0	299.7	284.5	300.0	286.1	270.2	269.4	306.4	314.1	313.3	305.3	300.7	293.1	316.2	309.1
132	Beaufort Sea	297.5	311.9	314.9	307.5	312.9	327.0	338.2	334.3	327.0	316.7	314.1	321.2	326.7	310.4	286.4	287.5	300.7	317.7	329.5	325.3	329.3	319.3	315.8	313.6	308.0	307.0	307.3	308.3	311.2	317.1	324.9
134	Arctic Archipelago	268.4	271.3	293.1	298.3	304.0	308.9	291.8	296.9	308.2	309.4	271.0	272.6	300.9	304.4	296.5	279.4	293.1	292.7	311.2	320.3	297.9	282.9	293.3	299.4	296.3	295.5	287.0	260.4	263.8	278.1	297.3
136	Foxe Basin	280.3	281.2	278.9	267.2	270.8	278.7	290.4	276.6	259.2	288.9	318.5	268.3	261.2	293.5	297.8	291.0	284.4	296.9	285.1	267.3	277.4	294.9	271.4	263.9	268.4	272.8	277.1	287.0	281.2	279.8	279.9
138	Baffin Bay	227.7	229.9	234.6	218.5	222.3	233.5	239.6	229.8	230.6	255.0	259.0	249.5	234.4	238.6	244.3	237.8	226.7	233.4	223.3	222.0	227.4	228.7	230.6	229.6	223.1	220.6	226.1	223.4	227.3	234.0	235.7
139	South Greenland	228.8	230.2	223.5	231.9	240.7	235.3	238.2	244.9	238.4	238.0	233.3	240.4	243.1	227.8	247.5	249.8	251.6	245.1	237.8	233.0	233.1	241.8	237.6	230.3	239.9	236.7	225.4	224.8	240.4	232.0	225.1
140	Greenland Sea	220.8	215.4	211.0	222.4	219.4	217.6	219.2	234.7	222.6	222.1	227.2	220.9	230.8	239.9	215.2	221.9	216.0	217.2	220.6	218.4	215.6	220.5	217.0	215.0	218.9	214.3	208.7	202.7	203.3	207.1	210.8
142	Norwegian Sea	325.1	311.1	301.0	300.3	284.8	294.6	283.4	301.4	303.9	314.0	320.8	315.3	302.7	309.0	333.2	335.6	335.0	332.9	320.0	328.7	320.2	322.7	318.1	308.6	316.0	306.8	309.4	311.4	298.7	302.2	318.1
144	Barents Sea	317.8	320.6	314.2	321.2	328.1	338.3	340.4	335.9	329.8	339.4	339.8	343.5	345.5	343.8	343.1	341.3	339.9	335.0	333.2	333.1	335.9	336.2	330.3	326.2	328.4	327.9	322.7	336.3	346.9	346.0	325.8
146	Kara Sea	332.9	335.5	336.6	333.8	331.5	327.1	322.0	321.6	324.1	328.8	323.6	317.8	315.5	312.2	308.3	311.3	312.8	314.6	319.2	326.3	328.9	327.6	322.7	319.6	315.5	314.7	315.4	317.6	311.9	312.7	316.9
148	Laptev Sea	317.6	320.4	322.8	323.6	317.5	311.8	307.5	306.6	300.8	294.1	297.0	302.8	305.4	306.6	313.4	322.6	328.1	326.4	320.2	316.3	317.0	321.2	318.6	314.4	322.1	326.4	325.2	316.8	322.2	323.9	328.4
150	East Siberian Sea	267.3	270.3	275.8	287.5	314.7	319.5	322.0	337.8	330.4	321.8	325.4	320.0	315.9	332.5	334.5	319.8	321.8	305.1	298.0	295.6	284.5	296.9	320.2	327.1	297.1	295.0	307.5	325.5	310.4	296.5	292.4
152	Gulf of Alaska	292.6	309.3	295.4	289.0	289.5	295.3	303.9	296.5	304.4	309.2	306.8	298.8	282.1	290.5	295.5	301.2	322.3	306.6	321.0	299.5	300.2	306.0	297.2	288.4	293.7	301.4	319.2	324.7	307.2	322.5	329.8
154	Southeast Bering Sea	335.2	304.0	290.0	289.4	292.0	300.1	298.1	294.2	305.7	313.7	311.2	298.7	289.0	288.5	304.2	336.1	310.2	304.6	295.5	317.3	311.6	326.0	322.5	301.7	324.0	331.4	339.8	304.9	321.9	359.1	342.5