1960 05 - 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	197.1	196.8	197.0	197.3	198.8	200.7	205.0	208.6	210.4	212.8	218.0	221.2	221.3	223.2	224.4	225.1	226.6	227.4	228.4	229.6	231.4	234.6	234.2	235.2	235.9	236.7	239.0	242.2	244.9	246.7	248.1
34	Hudson Bay	219.3	213.7	213.1	221.2	226.8	221.5	225.7	236.6	233.8	234.1	245.6	260.9	268.2	268.6	260.8	255.6	254.1	255.2	262.3	266.9	271.1	267.5	265.9	276.3	277.7	278.2	277.8	278.3	280.5	280.7	281.3
36	Hudson Strait	224.0	221.6	221.7	211.8	202.3	214.1	200.8	204.5	210.7	190.0	193.2	201.0	211.5	249.1	243.9	220.6	218.6	230.5	222.7	223.3	224.0	237.4	227.9	232.5	243.2	218.2	222.2	256.9	246.9	249.2	257.9
98	Bering Strait	217.6	222.4	215.8	216.5	218.3	220.1	219.9	217.4	218.8	213.2	210.7	216.1	219.3	225.9	228.2	222.9	219.1	219.3	218.6	219.3	228.0	239.2	247.5	256.9	252.0	242.2	240.6	238.2	238.0	231.8	230.7
128	Arctic subocean	149.4	146.8	146.8	156.0	168.9	154.3	160.4	159.1	168.4	173.4	183.7	191.6	201.9	202.7	194.4	189.5	176.3	163.7	164.7	175.4	181.7	183.2	184.5	178.6	175.8	187.4	193.7	197.8	194.3	197.1	198.6
130	Chukchi Sea	219.5	217.7	214.3	200.2	208.7	209.8	207.0	203.2	211.5	203.0	204.2	220.6	214.5	217.7	221.8	220.7	213.1	211.8	210.3	211.8	213.1	236.1	235.9	232.5	237.2	229.3	224.3	224.3	217.2	212.2	207.6
132	Beaufort Sea	213.9	209.5	202.0	200.9	211.7	222.0	230.1	231.9	234.0	247.4	250.6	234.7	228.6	221.9	225.0	226.6	228.6	226.1	231.3	234.9	236.5	241.8	244.4	245.5	244.0	241.4	245.5	244.8	251.7	256.7	255.0
134	Arctic Archipelago	179.3	188.0	200.1	191.3	178.1	184.2	184.9	190.6	198.7	212.8	222.4	224.3	214.4	207.9	203.9	207.8	210.3	204.1	204.9	213.6	216.4	215.6	206.4	195.2	202.5	204.8	217.7	219.7	216.1	223.6	229.7
136	Foxe Basin	208.8	219.8	214.1	202.4	182.0	183.3	182.5	180.7	187.9	187.0	188.9	194.6	196.9	203.1	200.0	194.7	206.0	211.7	212.5	214.3	219.3	216.2	216.6	212.0	205.3	191.9	200.3	220.7	226.8	216.6	218.4
138	Baffin Bay	153.9	149.4	131.9	120.5	119.3	133.0	145.4	149.6	159.3	164.4	175.4	186.6	193.8	191.1	188.3	186.8	186.4	183.0	174.8	168.0	174.9	172.1	167.5	162.1	154.6	161.2	169.2	177.1	180.7	190.8	184.0
139	South Greenland	175.5	172.6	164.0	158.5	156.3	160.2	165.5	177.1	183.3	187.8	200.5	200.5	199.3	198.7	203.1	203.3	207.7	202.9	194.4	189.0	183.6	187.3	182.6	175.8	174.5	181.9	183.1	190.6	196.1	206.0	206.9
140	Greenland Sea	144.2	127.2	120.4	127.1	128.6	131.9	147.9	145.9	153.0	161.6	176.0	188.9	190.7	195.1	196.1	192.8	187.5	176.4	161.5	154.2	156.3	158.6	160.9	162.7	164.2	184.1	191.9	200.3	191.2	191.5	197.6
142	Norwegian Sea	216.3	224.7	228.4	233.2	236.9	246.7	258.7	264.4	260.4	260.5	259.9	254.9	247.7	252.6	248.4	247.2	245.4	247.8	242.8	220.9	221.1	235.5	252.8	264.8	259.6	264.2	281.5	279.3	276.0	278.3	283.7
144	Barents Sea	240.1	246.7	252.9	250.6	244.6	235.3	234.3	224.9	219.2	222.7	233.4	243.0	239.2	231.6	230.0	232.0	232.1	235.0	246.3	245.8	224.2	211.9	229.3	248.3	261.1	254.2	261.6	268.1	263.2	262.8	268.3
146	Kara Sea	187.3	186.7	191.6	194.6	197.3	202.1	210.0	216.7	219.2	219.2	219.1	218.9	217.6	221.9	225.9	228.1	232.8	239.7	239.0	238.0	246.2	253.6	250.7	246.3	244.2	246.4	246.2	248.3	254.5	257.7	260.2
148	Laptev Sea	183.0	187.1	188.7	187.4	187.9	185.4	186.9	187.7	192.3	197.3	201.7	206.3	205.0	207.6	213.4	222.6	224.9	222.8	223.9	228.2	223.2	228.3	231.0	229.5	230.7	233.4	236.9	241.2	243.5	242.3	244.7
150	East Siberian Sea	192.5	195.7	193.0	193.3	194.1	194.6	192.1	191.9	185.1	182.3	189.0	194.6	200.1	203.8	206.8	206.5	207.4	207.5	211.3	211.7	210.8	203.7	193.7	198.8	203.9	208.8	214.4	217.8	225.5	227.8	228.6
152	Gulf of Alaska	234.1	230.4	232.0	231.4	236.7	238.3	241.7	236.3	228.8	225.5	224.6	229.6	227.7	234.7	237.1	235.6	233.4	231.7	229.2	231.6	239.7	257.5	267.0	271.0	270.6	258.2	245.0	247.7	244.5	236.8	231.7
154	Southeast Bering Sea	242.4	231.4	236.3	239.3	236.0	239.9	254.0	246.0	233.3	237.5	249.3	229.7	230.5	243.8	252.2	252.3	252.2	246.3	246.2	249.5	261.0	270.7	254.0	261.9	266.1	287.5	269.1	257.4	263.0	256.3	242.0