1984 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	233.9	233.0	234.2	237.0	238.0	238.7	238.9	242.6	246.6	248.8	247.0	245.5	244.4	241.3	245.1	248.3	253.1	253.1	254.5	254.9	256.9	255.0	255.1	256.6	257.9	259.4	258.1	258.5	266.0	269.6	270.8
34	Hudson Bay	244.9	235.1	239.9	253.5	258.7	257.7	259.3	262.9	260.3	258.5	252.8	255.7	256.4	259.8	275.7	291.4	299.5	285.9	274.7	257.9	274.4	283.8	266.3	257.2	251.5	251.9	258.2	267.0	283.6	302.8	306.2
36	Hudson Strait	274.3	257.6	232.6	230.6	218.1	220.6	229.0	227.0	229.6	257.3	235.5	222.3	271.5	259.0	244.7	216.2	222.3	247.7	282.1	215.5	204.6	265.1	286.0	257.4	238.5	236.9	248.5	225.9	220.0	247.2	255.6
98	Bering Strait	228.7	229.1	214.5	230.0	229.7	222.5	226.8	235.0	238.0	231.7	221.6	215.8	226.6	222.5	232.2	245.6	246.0	252.5	254.8	258.0	260.7	253.5	255.8	255.6	250.0	253.7	259.6	247.9	246.7	249.3	256.9
128	Arctic subocean	175.8	170.5	183.2	185.3	196.1	208.2	215.2	216.5	209.8	192.8	179.5	175.2	192.0	197.8	192.6	178.5	167.7	181.6	203.4	197.9	196.9	199.2	198.1	209.2	209.0	220.4	208.5	202.5	208.1	218.5	241.6
130	Chukchi Sea	190.5	168.2	162.5	178.9	199.1	211.4	240.0	237.1	238.2	215.1	215.5	228.1	218.6	209.4	218.7	227.7	232.0	223.7	237.0	239.6	229.9	225.2	215.0	222.5	226.0	245.9	236.2	220.0	212.6	216.3	238.7
132	Beaufort Sea	237.2	242.9	249.1	242.0	243.5	245.4	240.5	243.7	254.7	246.0	243.3	244.1	247.4	266.6	279.4	276.4	274.9	269.7	269.0	270.3	257.2	238.7	238.7	248.0	252.9	265.5	280.0	272.3	283.2	278.6	283.7
134	Arctic Archipelago	207.6	215.5	220.0	220.0	218.6	219.5	214.0	213.1	217.6	224.9	220.2	224.1	216.5	212.9	235.8	227.9	207.9	196.5	194.2	214.6	205.2	197.4	212.2	220.9	229.0	222.9	226.1	235.8	238.7	235.7	239.4
136	Foxe Basin	207.0	196.8	201.6	216.1	221.9	215.8	216.6	214.2	206.3	203.1	204.1	212.3	215.6	211.2	216.0	229.6	221.5	217.5	214.3	191.6	227.0	226.8	241.0	238.2	222.6	219.4	213.8	203.2	218.4	219.5	217.9
138	Baffin Bay	147.9	163.1	140.2	159.2	169.9	172.2	170.1	183.7	170.5	159.0	149.2	147.9	153.2	176.1	172.1	181.2	178.2	178.1	167.3	175.0	190.3	177.7	175.8	174.6	181.6	182.2	189.4	178.1	200.7	212.5	210.7
139	South Greenland	187.1	177.3	181.0	164.8	168.4	180.6	192.5	193.8	212.9	221.0	213.4	199.8	180.4	173.2	180.4	185.2	207.8	197.4	205.5	232.3	222.4	196.4	195.1	203.7	220.8	207.6	208.0	233.7	226.9	212.7	201.3
140	Greenland Sea	125.9	127.1	128.4	142.8	136.8	144.6	153.4	177.2	180.2	171.0	178.7	173.9	165.9	162.2	164.8	157.6	165.7	185.7	201.0	177.3	212.7	216.5	212.2	213.9	199.1	198.1	177.9	207.1	237.8	241.3	256.1
142	Norwegian Sea	267.3	262.2	292.5	286.9	279.3	269.5	258.0	239.2	231.3	244.1	268.0	287.7	310.2	284.1	262.2	309.8	280.2	296.0	292.1	287.3	277.6	292.7	275.3	273.7	289.7	319.3	326.5	315.6	301.7	289.5	285.5
144	Barents Sea	235.7	238.5	257.6	267.7	279.5	282.4	262.6	270.7	272.9	273.9	236.3	239.9	254.2	271.4	268.2	270.7	289.3	299.3	306.9	310.5	297.9	296.9	271.7	276.7	273.3	267.1	270.8	279.8	293.6	306.0	299.9
146	Kara Sea	253.1	249.6	251.0	253.0	256.2	258.8	256.5	261.5	266.3	272.9	281.4	274.0	261.9	250.6	251.5	252.0	258.2	266.0	266.6	273.0	273.5	270.2	277.3	280.8	278.1	280.3	276.0	275.8	280.2	275.0	275.2
148	Laptev Sea	244.5	255.0	254.6	245.9	236.6	239.6	241.7	237.8	246.2	256.4	253.4	259.6	263.1	239.9	238.3	247.6	248.3	238.6	244.4	250.3	261.6	264.9	264.8	267.1	283.7	280.2	272.2	272.7	279.8	277.4	275.1
150	East Siberian Sea	228.2	228.7	233.0	243.6	242.0	219.5	230.1	235.6	231.9	234.3	254.2	254.5	250.6	261.0	244.9	224.8	244.1	257.4	258.7	242.3	229.7	232.3	252.8	249.5	246.2	266.9	238.8	218.2	229.3	268.1	270.7
152	Gulf of Alaska	259.2	241.5	230.7	239.0	226.1	222.6	219.0	240.7	248.5	235.3	228.5	212.9	224.4	227.0	232.2	243.8	254.8	268.6	261.4	262.7	269.5	250.9	251.0	268.3	264.9	253.8	254.5	247.4	243.0	254.4	259.0
154	Southeast Bering Sea	274.9	244.2	223.2	228.4	220.9	218.7	222.5	226.2	232.9	232.1	221.3	215.2	233.8	261.9	271.3	285.1	278.8	269.0	281.4	286.2	285.3	290.3	282.3	276.2	269.4	265.6	271.2	269.4	265.0	267.0	252.5