2008 05 - 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	231.1	229.3	233.6	237.4	236.6	239.8	240.0	239.4	239.5	241.4	245.9	250.3	254.0	254.9	258.8	257.4	256.0	258.1	255.8	254.1	253.1	252.8	254.6	255.9	258.5	257.8	260.0	265.7	273.4	276.1	279.6
34	Hudson Bay	221.9	224.1	245.0	255.1	251.4	255.5	253.2	257.3	252.2	248.3	256.6	264.7	267.2	271.8	273.3	277.7	271.5	273.2	275.7	264.9	266.2	268.2	270.8	277.4	284.2	252.3	255.7	271.2	275.4	292.8	293.6
36	Hudson Strait	275.4	271.2	258.5	257.2	262.7	260.2	266.3	235.6	262.4	255.2	245.7	240.8	253.0	263.0	284.0	252.6	273.0	267.8	288.8	272.8	263.0	254.8	249.6	246.5	265.0	266.6	264.5	254.9	262.5	253.5	236.0
98	Bering Strait	233.6	238.7	244.8	242.9	248.0	245.8	251.6	251.5	251.7	239.2	243.6	253.4	257.0	242.1	253.6	247.9	264.6	251.2	252.9	250.8	258.2	265.1	261.5	264.2	271.0	259.7	261.4	253.7	250.2	248.1	264.7
128	Arctic subocean	179.6	193.5	176.7	165.1	166.2	170.9	173.7	184.8	189.2	184.4	188.4	206.0	221.8	223.4	209.7	194.4	174.8	176.5	177.9	187.2	194.1	211.6	197.9	193.6	206.3	209.0	208.8	212.7	215.7	227.0	223.5
130	Chukchi Sea	196.7	196.5	214.9	227.5	237.5	232.2	229.0	237.6	237.1	226.1	235.4	230.0	228.0	250.0	232.2	226.4	247.2	248.7	231.8	225.0	230.0	239.0	251.8	273.0	265.8	269.7	258.2	241.5	241.3	263.7	264.3
132	Beaufort Sea	255.3	244.3	247.5	254.7	251.5	252.1	245.5	230.8	230.2	241.3	250.5	245.2	263.9	264.1	282.1	261.6	268.6	276.1	253.4	265.1	276.4	277.8	275.4	267.7	267.2	268.2	273.6	286.0	292.7	271.3	265.5
134	Arctic Archipelago	201.1	214.2	214.5	210.9	205.0	192.5	194.9	202.4	202.7	212.2	213.8	227.1	226.1	214.8	219.7	228.1	228.7	233.6	240.3	239.4	234.9	238.7	237.6	225.6	225.9	258.3	242.1	228.0	238.2	244.0	247.2
136	Foxe Basin	237.3	259.1	269.8	281.5	282.4	271.9	276.0	251.5	225.8	227.0	221.7	221.3	217.3	214.3	222.0	259.0	252.5	268.6	251.6	253.6	260.4	259.4	230.4	248.6	226.4	219.8	226.0	237.1	233.5	228.9	231.1
138	Baffin Bay	207.2	185.3	176.1	186.6	214.5	216.3	168.6	156.8	159.4	172.3	181.1	193.0	198.0	196.8	183.5	183.5	177.5	169.8	164.0	164.2	169.1	180.5	173.0	186.7	189.7	202.5	219.8	216.7	227.2	234.1	226.3
139	South Greenland	234.9	207.7	188.2	190.6	195.8	209.0	204.1	190.1	173.9	168.2	190.6	225.0	241.4	224.1	221.6	214.7	217.3	214.8	212.8	212.9	194.9	188.6	197.3	217.4	224.6	241.3	226.5	235.4	248.7	230.6	216.2
140	Greenland Sea	180.2	180.3	173.4	164.9	171.0	188.5	182.2	158.0	159.8	156.4	165.1	169.6	188.0	192.2	185.6	174.5	189.5	182.5	172.6	162.7	156.9	162.0	188.0	193.6	189.6	204.4	200.4	200.1	216.4	226.3	243.2
142	Norwegian Sea	274.7	287.1	290.0	282.7	275.3	282.9	281.8	287.8	278.1	258.9	276.8	234.4	246.8	259.7	251.4	242.4	248.0	254.2	253.6	246.0	248.8	259.3	254.8	253.5	255.6	257.6	276.4	269.8	276.3	293.1	305.0
144	Barents Sea	237.5	229.3	256.7	258.7	258.8	250.8	226.2	224.0	234.9	254.8	258.7	270.2	257.9	248.7	268.8	272.7	258.1	258.1	265.4	251.1	255.7	232.0	230.2	239.5	240.5	248.5	261.4	275.7	270.9	263.4	259.0
146	Kara Sea	240.7	236.1	241.6	247.3	242.4	246.1	256.2	262.6	268.7	272.8	270.2	270.6	267.3	276.3	278.2	276.9	277.1	284.5	282.8	279.3	269.6	269.0	269.7	265.9	266.5	263.8	272.1	281.7	296.2	302.3	311.4
148	Laptev Sea	220.2	224.9	223.1	224.8	227.8	232.6	236.1	243.7	244.3	243.9	246.0	245.3	257.4	260.6	255.3	258.6	247.5	246.3	240.3	242.2	252.3	254.6	264.3	269.5	273.0	276.5	275.3	271.3	274.5	280.4	283.6
150	East Siberian Sea	239.4	235.2	232.4	234.6	221.1	248.8	256.1	234.6	213.2	212.3	227.1	230.1	229.6	226.5	236.1	244.7	241.7	250.9	256.4	270.2	252.7	243.2	239.0	234.8	241.2	262.0	253.7	263.0	277.7	282.1	290.4
152	Gulf of Alaska	240.5	275.1	262.7	249.3	258.5	237.6	236.6	243.0	246.7	255.3	261.0	273.5	269.2	253.0	278.4	262.8	265.1	248.1	244.0	252.8	264.0	270.1	272.1	274.5	260.6	240.8	240.9	246.3	252.1	260.0	285.4
154	Southeast Bering Sea	221.1	252.7	253.1	258.5	262.7	253.5	256.7	278.8	286.9	266.8	279.3	277.3	258.2	244.7	266.9	278.4	256.8	255.3	264.4	251.4	270.7	272.7	290.5	259.3	266.9	256.9	254.0	276.2	274.8	261.6	286.4