1965 10 - 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	214.3	212.1	213.2	214.9	216.1	215.7	213.9	210.3	207.0	203.9	203.0	202.5	201.5	200.1	199.5	199.1	196.5	192.7	191.4	190.7	190.6	189.8	188.8	183.0	181.9	179.5	178.5	178.9	177.6	178.9	178.4
34	Hudson Bay	239.3	230.3	216.6	220.8	240.0	252.4	254.7	251.1	246.7	236.1	228.1	220.8	221.4	225.2	229.6	239.1	246.9	247.3	243.2	241.0	232.1	231.8	222.2	224.1	226.1	215.0	204.8	209.0	222.2	218.5	196.0
36	Hudson Strait	223.5	215.1	193.6	190.2	193.9	197.2	200.6	192.1	195.8	193.1	199.6	213.6	213.2	209.7	203.0	191.6	200.2	224.5	219.0	204.9	224.4	193.4	190.6	189.8	175.1	176.6	169.4	162.8	178.1	202.9	172.9
98	Bering Strait	191.9	189.2	198.9	200.4	199.8	203.4	206.1	197.8	189.0	188.7	195.9	175.7	184.3	177.3	168.3	167.5	166.2	164.1	162.4	167.5	170.1	173.4	182.8	172.7	176.5	166.9	187.9	193.3	181.0	174.5	177.4
128	Arctic subocean	142.8	144.9	149.5	153.3	155.2	148.5	139.8	137.6	142.9	148.5	154.1	156.7	156.5	149.5	149.5	151.4	155.0	152.3	147.6	141.0	141.3	135.2	128.5	130.3	132.3	137.2	136.5	133.5	131.5	133.7	130.0
130	Chukchi Sea	187.8	188.2	190.8	186.0	179.6	177.9	183.8	190.5	185.6	180.2	176.1	170.6	164.1	157.6	145.4	153.3	175.5	178.5	176.6	179.9	183.9	180.3	166.7	156.4	160.5	173.8	167.7	164.4	161.7	168.6	173.4
132	Beaufort Sea	214.4	204.2	217.0	229.9	238.8	240.9	234.3	228.2	223.1	213.0	216.9	225.6	210.4	209.5	207.4	200.0	197.8	187.3	184.0	188.1	211.0	215.5	234.2	229.1	216.9	205.8	212.7	223.1	201.4	183.0	174.3
134	Arctic Archipelago	163.3	164.0	170.3	180.9	182.2	183.2	196.5	204.9	206.2	200.4	194.3	192.9	189.4	175.8	174.0	184.2	188.4	178.0	168.7	159.1	154.5	149.6	152.7	152.7	151.3	152.2	155.9	152.2	129.5	128.5	139.9
136	Foxe Basin	194.4	188.4	181.2	174.2	185.1	189.8	177.9	179.2	178.9	184.1	193.1	195.2	188.6	181.5	178.0	173.1	173.5	191.3	198.8	183.2	180.2	174.3	165.8	151.0	147.8	141.3	138.9	151.8	150.9	143.3	136.3
138	Baffin Bay	145.4	148.1	160.0	164.6	153.6	140.8	137.3	140.3	138.3	140.7	143.0	147.5	138.3	131.8	128.7	133.3	135.7	140.4	136.0	127.4	135.3	135.1	147.7	145.2	142.0	145.8	142.8	133.1	125.6	124.4	120.5
139	South Greenland	181.1	169.7	184.3	184.4	178.5	173.7	185.2	178.7	182.2	179.6	173.1	157.6	150.6	147.2	147.6	144.8	146.2	143.4	143.5	140.5	147.6	173.2	183.1	167.6	164.8	157.5	139.7	132.2	131.5	138.4	139.2
140	Greenland Sea	141.4	137.3	139.9	151.2	144.5	131.3	132.6	120.6	119.7	126.9	127.6	126.1	120.8	111.4	114.7	117.1	137.8	136.0	126.6	123.0	120.1	136.8	149.5	143.5	131.4	132.4	130.5	131.4	127.1	134.6	124.3
142	Norwegian Sea	240.3	259.2	251.8	244.6	247.9	257.7	248.2	228.6	239.1	223.0	230.3	253.4	246.5	242.6	252.1	235.8	225.8	230.3	236.9	253.9	250.1	246.3	256.5	250.5	249.3	247.2	255.9	242.9	231.9	227.3	228.2
144	Barents Sea	245.7	233.6	224.9	222.4	221.2	225.2	231.0	235.7	229.8	226.6	227.8	220.0	216.3	219.1	216.9	222.2	224.0	206.6	190.6	191.8	203.1	213.6	200.4	193.4	206.7	221.0	215.4	225.7	229.4	224.7	215.7
146	Kara Sea	233.3	235.7	238.6	236.0	227.6	218.7	213.5	212.3	212.3	215.5	219.0	225.0	231.0	226.5	218.1	217.5	209.7	205.4	212.4	212.6	206.5	197.9	193.0	184.4	185.8	185.8	185.2	189.5	191.5	200.0	203.7
148	Laptev Sea	214.7	215.5	215.4	218.1	221.8	224.1	214.3	207.0	201.0	192.5	188.5	188.1	185.8	197.8	205.5	191.1	181.5	177.3	171.9	178.5	176.5	175.7	171.7	163.4	154.9	149.4	147.8	138.0	142.4	149.2	163.8
150	East Siberian Sea	203.5	206.8	203.4	203.3	206.8	213.7	215.8	203.1	185.2	180.2	170.7	166.7	161.0	154.0	174.0	189.7	170.0	162.3	168.0	151.2	140.2	131.8	126.2	128.9	141.1	150.9	153.1	140.0	126.6	128.1	145.8
152	Gulf of Alaska	213.4	218.8	239.6	224.0	236.1	235.5	226.7	212.3	206.1	224.9	222.6	214.3	226.9	202.6	190.6	194.7	188.2	182.9	184.9	188.9	203.5	214.5	222.5	217.0	209.9	210.8	230.8	231.1	220.0	211.4	208.0
154	Southeast Bering Sea	207.9	223.4	229.1	224.8	209.3	194.4	187.1	192.7	198.3	198.7	188.7	204.7	194.9	197.1	206.0	186.6	184.0	191.0	183.4	184.4	183.9	206.9	206.7	199.1	187.5	186.7	193.3	195.2	204.8	196.6	182.6