1949 08 - 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	311.5	314.2	312.2	312.4	314.0	314.1	315.2	314.3	309.3	307.8	308.7	307.3	303.1	301.5	299.8	300.3	302.4	301.1	296.3	295.1	297.7	299.5	298.4	296.4	290.4	290.4	289.2	287.8	289.1	288.2	287.9
34	Hudson Bay	319.0	332.5	336.6	330.5	336.8	343.9	360.3	358.3	339.3	323.4	326.6	333.1	335.1	328.6	328.1	339.1	338.5	330.3	321.7	325.9	334.0	334.8	332.9	332.5	327.2	317.6	304.2	292.8	295.4	291.4	290.3
36	Hudson Strait	292.2	313.3	323.1	328.5	303.2	289.5	284.1	280.6	275.1	294.2	288.4	298.8	284.2	278.1	292.2	329.8	312.2	295.0	278.2	287.9	316.8	307.2	293.3	274.7	276.9	322.9	294.6	253.3	271.0	297.1	303.1
98	Bering Strait	300.7	294.5	297.0	309.8	304.8	304.2	300.2	303.0	290.6	292.2	293.6	293.0	292.1	294.4	294.7	292.6	288.9	301.8	296.0	299.8	305.1	310.0	309.5	306.0	294.5	291.0	302.9	305.8	315.8	311.6	306.3
128	Arctic subocean	238.8	239.6	244.5	248.1	247.1	261.3	265.7	252.5	242.0	245.6	245.8	247.1	234.2	256.0	276.2	276.8	265.9	245.7	232.4	226.8	235.6	233.7	223.8	216.4	219.7	204.3	204.4	200.5	205.0	208.3	206.9
130	Chukchi Sea	286.7	281.6	283.1	296.6	314.5	288.2	279.5	290.9	295.7	298.6	308.7	277.5	268.2	278.8	300.6	302.9	296.4	300.6	308.8	308.7	324.6	322.5	307.5	309.9	298.1	295.5	308.6	301.2	301.2	292.3	289.2
132	Beaufort Sea	317.1	319.9	311.0	320.0	329.4	322.8	321.1	324.0	313.6	312.1	314.6	322.6	317.7	311.7	305.2	304.4	306.8	299.1	291.7	293.6	295.6	306.8	310.7	315.8	304.7	295.4	295.4	296.4	300.0	303.1	309.9
134	Arctic Archipelago	266.9	275.0	259.5	257.5	263.4	270.5	271.3	268.0	273.7	276.8	281.2	289.3	305.2	320.9	312.8	306.5	301.7	312.2	295.7	278.5	268.0	265.7	270.7	270.8	247.4	247.2	250.9	239.2	227.9	241.2	260.2
136	Foxe Basin	315.4	285.0	302.7	292.0	274.9	277.3	264.0	269.4	265.3	264.0	262.2	256.8	248.1	298.7	311.1	273.1	262.4	275.2	309.3	306.7	282.9	261.4	256.5	250.0	232.4	249.2	258.6	237.2	269.5	289.2	277.7
138	Baffin Bay	227.8	225.0	235.7	237.6	231.8	227.8	221.9	221.3	223.1	209.6	208.5	212.4	203.7	209.1	211.0	227.2	247.0	244.2	210.9	205.5	200.1	217.4	236.0	207.0	192.2	210.3	209.1	211.5	214.7	206.2	212.5
139	South Greenland	228.8	234.9	228.3	219.6	222.6	226.7	231.0	225.0	213.6	216.2	234.6	236.8	222.7	220.8	217.5	216.9	204.4	214.7	226.9	239.9	229.6	235.6	226.5	223.6	214.4	221.9	209.3	211.6	216.7	211.5	210.8
140	Greenland Sea	202.3	200.9	199.9	212.6	220.3	228.3	254.9	246.8	237.3	236.4	230.1	229.3	224.0	213.0	223.5	236.3	235.6	226.2	225.6	220.0	212.5	189.5	187.4	198.5	206.0	190.7	194.1	192.8	189.2	186.5	181.0
142	Norwegian Sea	310.3	315.5	328.0	328.7	315.5	302.0	313.4	312.9	333.4	313.3	304.5	291.5	321.5	300.4	293.1	287.7	276.1	279.6	282.3	310.0	310.8	305.7	299.6	299.9	327.4	345.1	329.0	316.3	320.0	329.0	321.5
144	Barents Sea	321.3	335.6	323.7	327.7	346.8	341.8	325.0	320.7	331.5	342.0	342.1	336.8	314.8	309.2	324.0	318.0	313.6	336.8	342.9	341.5	330.5	339.6	337.8	316.7	293.8	287.7	304.3	302.8	295.9	314.7	311.7
146	Kara Sea	340.8	337.0	338.3	339.4	336.3	332.8	334.6	337.7	334.1	334.1	337.5	331.1	325.7	318.5	308.3	306.7	310.4	309.5	313.6	310.6	312.3	312.0	310.2	304.9	300.0	301.6	302.4	306.9	310.4	306.9	306.8
148	Laptev Sea	338.1	338.9	332.6	322.2	324.3	326.8	319.4	323.0	322.6	321.0	311.5	306.6	298.2	300.3	300.6	300.8	305.7	297.7	285.6	284.0	297.3	302.5	296.3	306.5	304.6	297.0	296.8	301.2	294.9	289.5	289.9
150	East Siberian Sea	299.1	309.1	300.2	303.2	296.2	306.7	316.6	288.9	294.8	293.1	283.1	277.1	293.9	303.9	305.2	291.7	318.8	310.9	287.1	268.1	262.7	260.2	273.9	275.1	292.4	318.2	309.2	303.9	304.8	296.8	277.9
152	Gulf of Alaska	289.6	288.0	291.0	298.1	313.0	314.8	299.0	298.9	292.8	282.0	305.4	307.3	298.0	282.8	276.8	283.1	292.7	289.9	281.7	289.4	301.3	311.4	298.3	294.7	293.8	302.7	322.3	326.6	324.3	321.0	316.8
154	Southeast Bering Sea	300.4	297.5	299.5	334.5	324.0	314.1	312.5	313.3	285.5	324.6	330.5	310.5	288.8	296.1	319.7	305.2	308.7	312.7	315.5	329.7	344.6	313.1	322.3	317.9	309.6	330.5	326.5	315.8	314.8	323.9	315.6