1968 07 - daily  - mean of NCEP mean Daily Clear Sky Downward 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	280.6	278.8	279.9	282.5	283.9	283.6	282.9	280.2	279.3	279.9	283.1	288.7	292.1	294.8	294.2	290.1	288.2	286.4	283.0	281.5	282.4	283.0	283.6	280.8	278.7	277.9	277.2	276.4	275.8	274.3	275.2
34	Hudson Bay	276.9	276.4	279.9	280.1	282.6	294.2	298.5	288.4	280.5	285.5	296.8	299.7	313.0	311.5	308.1	306.0	303.2	300.8	294.6	294.0	294.7	291.6	285.2	280.2	286.9	290.3	284.1	275.1	279.9	286.1	285.6
36	Hudson Strait	261.2	260.7	265.9	264.5	263.2	257.4	259.2	266.1	274.9	264.8	264.3	251.7	249.1	278.1	305.7	270.2	259.0	266.3	284.5	265.9	258.0	262.0	284.9	267.8	254.3	255.5	260.7	266.3	259.9	259.4	263.1
98	Bering Strait	266.3	267.4	266.5	268.9	270.5	278.6	287.4	290.1	288.5	285.2	280.9	280.5	279.7	279.0	282.5	279.0	278.6	279.6	281.9	284.0	290.4	288.9	291.9	290.2	287.5	283.9	286.4	285.3	284.6	287.2	286.5
128	Arctic subocean	221.2	218.2	215.8	216.1	220.5	221.5	225.6	228.2	229.2	228.6	229.7	226.3	225.7	227.1	225.9	228.8	224.9	225.6	230.1	228.5	226.9	225.2	227.4	224.9	223.8	225.9	231.2	224.4	221.4	221.9	221.7
130	Chukchi Sea	254.5	243.7	242.8	257.7	262.3	270.4	280.2	290.6	292.9	290.5	276.5	269.0	273.0	269.7	277.7	276.0	278.3	283.5	280.2	280.3	282.1	278.2	286.8	292.5	294.0	300.2	294.6	285.3	282.9	289.6	288.9
132	Beaufort Sea	268.1	272.7	278.7	284.6	291.1	285.5	279.4	276.4	279.6	274.9	274.5	285.6	284.2	276.2	271.2	275.5	278.3	282.7	284.8	281.7	280.2	277.6	277.4	281.1	276.8	268.7	270.5	277.6	282.4	283.2	291.0
134	Arctic Archipelago	239.3	234.7	229.3	229.2	232.2	232.2	235.3	240.0	239.7	238.4	242.5	242.6	242.1	241.6	239.9	241.6	242.2	242.5	245.0	244.7	242.3	238.2	244.4	243.3	241.1	238.4	242.4	246.5	247.9	244.8	239.5
136	Foxe Basin	225.9	227.9	233.1	237.8	237.5	233.8	239.5	238.5	241.8	239.5	240.0	237.3	236.1	238.8	238.4	228.9	229.4	232.9	235.0	238.5	241.3	241.2	238.5	237.9	236.9	237.0	232.7	236.6	242.2	234.9	238.1
138	Baffin Bay	199.3	199.7	205.2	210.8	211.9	209.9	216.8	218.0	215.2	212.8	211.4	215.3	218.2	219.8	217.9	217.3	217.5	217.1	219.2	223.6	222.3	221.8	219.0	215.6	210.3	207.8	209.2	214.2	210.0	201.0	201.2
139	South Greenland	207.3	206.4	214.0	222.4	225.7	224.7	222.3	218.5	215.9	214.4	216.1	221.9	221.4	218.5	213.9	219.6	225.1	221.7	221.4	227.3	225.7	220.7	217.0	216.5	215.9	214.8	214.3	219.2	214.8	216.9	221.6
140	Greenland Sea	201.0	199.1	202.1	208.7	211.5	205.9	203.5	208.2	209.3	209.9	208.9	212.1	212.5	215.8	216.7	213.0	217.7	222.7	222.7	221.7	223.4	217.7	218.5	217.0	216.0	211.2	206.9	202.6	207.7	205.0	194.1
142	Norwegian Sea	291.7	305.9	314.0	282.7	268.6	265.9	262.5	256.3	256.2	249.2	249.7	252.3	255.6	262.8	271.6	277.5	280.9	273.1	265.1	267.0	268.8	269.4	276.6	277.5	273.7	272.7	279.4	278.3	280.7	287.2	283.8
144	Barents Sea	316.5	304.2	288.2	304.5	297.3	277.7	262.9	272.4	271.8	262.2	263.2	270.2	283.5	301.9	300.2	295.3	292.2	283.6	274.6	271.5	268.7	269.6	261.9	259.7	264.0	265.8	265.3	273.4	280.1	277.8	278.1
146	Kara Sea	311.1	310.2	310.5	313.7	314.9	307.2	301.9	296.5	291.1	290.8	298.3	313.5	324.1	335.9	337.7	335.6	332.8	329.5	322.4	314.2	315.0	320.1	321.1	311.9	301.1	297.6	294.6	289.1	283.0	281.1	287.7
148	Laptev Sea	301.9	293.9	296.0	293.0	294.8	308.8	310.8	300.5	315.6	327.8	323.9	320.3	317.0	314.1	308.4	288.2	283.1	279.0	273.2	279.7	283.8	286.5	291.2	295.0	298.4	301.6	307.2	311.9	310.4	298.7	289.7
150	East Siberian Sea	285.4	293.4	296.7	296.6	292.4	279.6	282.6	296.9	285.6	282.9	290.5	297.0	277.0	265.3	270.0	274.5	269.1	263.1	259.5	258.8	260.7	261.6	263.7	263.8	263.8	267.5	266.1	266.5	269.7	272.7	275.7
152	Gulf of Alaska	274.0	264.2	260.9	260.9	264.8	271.7	281.9	285.5	268.6	268.2	266.9	264.2	264.1	267.5	264.9	261.5	263.5	268.1	270.6	276.9	284.5	283.1	284.8	289.0	294.8	295.7	280.8	276.7	274.5	278.8	279.1
154	Southeast Bering Sea	283.6	277.3	281.8	279.2	285.0	293.7	302.0	302.4	297.1	293.0	297.6	292.4	279.7	280.5	280.5	276.2	278.8	286.0	285.6	288.6	296.8	298.3	301.9	310.1	319.4	321.2	315.4	296.7	291.1	280.6	276.6