1960 03 - 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	168.0	172.2	170.1	162.3	165.3	169.8	169.5	173.6	173.1	171.4	173.7	172.2	181.0	181.0	179.2	179.1	183.8	185.3	185.9	184.5	180.7	182.8	185.3	188.3	186.4	187.8	180.2	181.6	184.0	187.2	190.8
34	Hudson Bay	171.9	168.8	165.3	166.1	167.5	164.9	173.0	180.2	184.3	184.8	182.0	176.6	185.3	190.1	203.0	199.8	210.9	214.7	207.9	209.3	204.6	188.1	182.6	175.6	181.4	190.3	181.7	182.3	205.7	203.3	210.2
36	Hudson Strait	212.3	191.2	190.3	162.7	152.8	153.9	149.3	162.2	144.7	128.2	133.4	146.0	154.9	156.5	168.7	172.5	192.5	191.3	192.3	185.9	161.2	169.6	166.1	143.6	140.8	152.4	152.2	125.9	146.1	147.1	178.3
98	Bering Strait	205.6	205.0	183.6	179.3	189.4	169.3	163.9	161.9	151.8	149.1	154.2	170.0	177.5	185.0	177.3	183.9	180.9	186.4	188.5	186.7	209.6	201.5	211.5	215.2	207.7	210.1	181.8	165.7	159.7	159.5	164.9
128	Arctic subocean	143.1	138.2	151.7	133.2	117.1	120.8	119.6	112.8	118.5	139.4	130.1	117.0	108.5	96.0	103.1	103.4	99.7	95.4	95.8	106.5	100.6	105.1	122.8	116.8	127.4	132.9	159.1	171.5	160.2	144.0	136.6
130	Chukchi Sea	218.1	199.4	212.4	206.3	179.9	178.3	160.4	167.0	153.4	140.0	156.4	157.4	200.1	172.0	167.0	150.1	140.1	134.0	183.8	212.5	193.7	181.4	183.9	181.0	190.4	184.5	188.0	180.3	151.3	153.2	154.1
132	Beaufort Sea	174.6	190.1	188.2	175.4	165.3	175.9	185.9	195.5	186.9	169.0	168.6	172.1	193.1	194.0	191.9	189.7	218.1	211.8	227.9	206.9	183.4	204.1	185.0	209.6	203.6	190.5	162.8	162.9	165.2	183.4	190.1
134	Arctic Archipelago	170.9	191.3	182.6	157.9	157.2	151.3	152.9	160.8	154.2	151.2	145.5	152.5	167.8	154.1	155.6	139.5	145.4	159.0	163.2	141.2	126.4	123.6	141.5	143.2	126.8	132.7	133.2	143.2	142.1	138.4	145.1
136	Foxe Basin	219.3	211.0	186.9	176.8	165.7	162.7	156.6	140.4	148.2	146.5	142.0	143.5	154.4	178.8	185.0	184.5	180.2	163.3	159.5	159.0	134.0	130.1	120.7	122.5	118.4	127.2	157.2	164.0	160.5	167.7	152.5
138	Baffin Bay	126.5	102.6	105.9	105.0	108.0	103.3	100.5	100.3	128.4	132.9	125.4	98.4	95.7	106.4	126.4	120.8	116.0	110.6	133.0	136.3	115.1	105.8	134.3	134.7	140.5	166.3	185.8	189.0	144.4	145.6	172.7
139	South Greenland	132.8	122.9	123.1	122.5	132.8	121.9	121.0	148.5	183.7	170.6	149.1	130.6	140.6	180.1	182.5	162.1	175.8	207.3	207.1	197.7	189.8	213.2	200.1	191.9	191.8	207.7	208.7	174.9	172.3	186.7	201.8
140	Greenland Sea	94.3	122.8	150.3	138.9	149.8	141.9	120.5	119.3	145.6	143.7	131.4	100.7	100.2	127.8	138.0	129.5	126.2	140.8	140.7	150.4	133.9	125.5	145.7	158.6	165.1	156.6	167.6	161.4	158.2	141.4	154.2
142	Norwegian Sea	275.2	286.6	263.4	262.3	250.3	273.8	256.3	233.2	223.8	234.0	238.1	240.3	238.1	243.7	243.6	251.1	262.5	241.0	244.2	252.9	267.0	272.7	248.8	261.6	263.8	247.4	235.2	236.6	242.9	214.0	240.4
144	Barents Sea	167.4	178.6	182.6	178.1	192.6	230.2	253.5	250.8	206.5	199.6	213.1	194.9	178.8	164.4	161.5	185.0	202.7	233.5	226.3	232.9	231.7	250.4	235.3	217.8	225.4	232.5	245.9	226.3	188.9	204.9	198.9
146	Kara Sea	172.5	184.3	181.3	170.8	169.9	174.1	174.1	183.8	184.4	180.9	188.2	189.0	196.2	183.3	179.5	177.1	181.9	181.7	187.6	185.0	184.7	187.7	197.8	205.4	197.2	196.2	181.3	195.4	204.5	206.8	202.0
148	Laptev Sea	148.1	139.6	147.3	144.5	146.1	160.2	156.3	149.0	144.5	150.0	160.4	168.5	181.8	187.0	176.3	180.1	175.5	159.8	146.8	149.7	149.5	156.1	161.9	169.2	177.5	170.9	172.8	173.7	175.0	178.6	188.5
150	East Siberian Sea	171.9	191.4	175.6	160.9	203.9	224.7	196.8	188.8	202.8	222.6	212.1	204.9	217.8	226.7	195.1	197.9	176.1	184.6	181.5	195.8	192.4	187.2	184.5	190.5	179.6	185.2	171.6	190.1	202.1	200.9	187.9
152	Gulf of Alaska	192.9	196.1	178.6	172.0	171.2	167.8	174.1	172.1	159.7	184.2	201.8	208.4	204.3	186.7	197.0	256.8	248.8	238.6	212.8	212.2	249.9	229.2	246.5	226.6	223.5	226.4	201.3	195.0	190.1	194.6	202.3
154	Southeast Bering Sea	213.1	206.0	193.4	190.2	205.9	172.7	152.5	153.2	154.6	142.8	164.1	159.0	166.8	179.0	175.6	193.6	179.3	153.4	150.3	165.4	215.2	227.5	244.0	228.4	207.8	207.7	199.3	184.5	171.5	167.7	171.7