1957 03 - daily  - mean of NCEP mean Daily Clear Sky Downward Solar 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	240.6	236.2	231.9	227.6	223.6	219.9	216.4	212.4	208.6	204.7	200.7	196.4	192.7	189.0	185.1	181.6	177.5	173.6	169.5	165.7	161.9	158.4	155.0	151.6	148.2	144.8	141.3	138.4	134.7	131.4	128.2
34	Hudson Bay	270.9	268.0	264.2	258.2	259.0	257.8	253.2	249.3	245.8	242.4	236.9	229.4	226.2	227.0	223.5	220.2	216.9	213.9	209.6	206.5	203.8	200.3	196.1	194.2	189.9	185.9	181.7	180.7	178.0	175.0	171.4
36	Hudson Strait	260.3	252.7	250.2	249.0	242.2	239.2	236.4	230.6	228.8	224.6	219.8	217.1	209.1	205.4	206.1	202.7	195.9	192.9	187.8	187.6	180.9	180.4	177.3	172.8	171.2	165.4	163.0	161.1	158.8	155.5	150.7
98	Bering Strait	229.6	225.6	222.8	218.7	213.2	210.0	205.4	201.5	197.5	196.1	192.8	187.6	182.9	179.0	173.8	169.4	164.0	160.5	156.6	151.7	145.3	145.2	141.7	137.5	136.1	133.6	130.5	125.0	122.7	119.0	116.4
128	Arctic subocean	152.6	151.7	146.0	139.5	132.3	124.2	117.6	113.3	109.5	104.5	100.4	94.1	88.5	83.6	79.5	75.7	71.4	67.6	63.3	59.5	55.8	50.2	45.7	42.5	39.6	36.3	33.2	30.4	28.0	25.0	22.3
130	Chukchi Sea	216.6	212.2	208.0	203.0	199.8	196.3	190.7	186.3	183.2	180.9	176.7	169.4	165.9	162.4	156.7	149.0	145.4	143.9	140.0	132.3	128.8	128.3	124.7	122.2	119.0	116.9	112.3	106.9	104.2	101.6	98.9
132	Beaufort Sea	238.0	231.2	228.5	228.9	226.8	219.9	217.7	213.7	210.8	205.4	202.8	198.6	197.9	192.8	189.7	185.8	181.8	177.4	173.6	170.0	163.8	157.3	156.7	151.4	146.9	145.7	143.0	141.9	136.8	133.0	129.2
134	Arctic Archipelago	200.7	194.2	188.9	183.7	179.5	175.6	171.5	167.8	164.3	160.7	155.9	152.0	147.8	143.8	139.5	136.6	132.7	128.3	124.9	121.6	117.0	111.3	107.2	104.3	100.0	96.3	93.1	89.7	86.3	82.8	80.0
136	Foxe Basin	214.2	209.7	205.2	198.3	192.7	191.1	189.6	184.4	179.9	175.8	170.8	166.1	161.4	157.6	155.0	150.7	144.7	140.2	137.6	135.3	131.6	128.6	125.6	122.2	119.2	115.4	110.6	107.2	102.1	99.4	95.1
138	Baffin Bay	170.7	166.5	164.0	159.6	153.6	148.3	143.4	137.2	133.6	129.0	125.0	121.5	117.5	111.6	106.4	102.4	99.1	94.9	89.5	85.3	82.0	78.1	74.4	71.0	67.0	64.3	61.3	58.0	54.3	50.8	46.6
139	South Greenland	219.8	216.3	209.2	204.9	199.3	197.2	194.5	191.5	185.2	179.1	174.6	170.4	166.7	161.3	157.3	153.9	151.4	147.3	142.4	139.0	136.1	132.1	128.1	125.2	122.9	118.4	114.2	112.1	109.5	104.2	100.2
140	Greenland Sea	171.0	163.3	160.9	157.9	153.9	149.2	144.7	137.3	133.1	127.9	122.5	116.5	110.5	105.2	102.2	98.7	94.9	90.7	86.1	82.4	78.8	75.7	71.2	67.2	64.1	61.1	57.6	54.6	52.4	49.7	44.8
142	Norwegian Sea	227.5	221.5	217.4	214.4	211.5	206.6	203.3	197.4	190.5	186.6	183.1	180.5	177.8	174.1	169.5	166.4	162.8	158.5	154.3	152.5	150.3	146.1	138.2	135.1	132.4	128.3	123.7	120.6	118.9	115.7	112.9
144	Barents Sea	231.5	226.1	221.2	213.8	210.4	207.7	205.5	200.1	195.2	191.1	188.1	183.4	178.6	174.7	170.5	166.9	163.2	158.4	155.0	150.9	147.2	144.3	142.4	137.3	131.2	128.5	125.6	120.3	118.0	115.1	111.5
146	Kara Sea	258.6	255.2	250.2	246.6	243.8	240.3	236.3	232.7	228.9	225.0	221.0	217.2	213.9	210.7	207.3	204.7	199.6	195.0	190.6	187.5	185.1	182.9	179.1	175.0	171.7	167.9	164.3	161.6	156.9	153.6	151.3
148	Laptev Sea	242.8	238.1	233.0	226.9	218.3	215.8	214.1	209.9	205.2	202.0	198.6	196.1	192.3	187.5	183.4	179.2	175.0	171.8	168.1	162.9	157.4	152.3	150.1	147.4	144.6	141.1	138.6	134.6	129.6	127.2	123.1
150	East Siberian Sea	228.1	223.0	218.9	216.0	211.2	199.7	195.8	194.1	193.4	186.8	182.8	180.3	176.5	167.9	160.1	157.4	155.7	153.0	149.7	145.7	143.2	139.3	133.1	130.7	127.5	123.7	118.6	116.3	114.8	111.2	108.5
152	Gulf of Alaska	245.4	244.5	242.4	240.8	232.5	229.6	226.5	222.6	216.8	216.7	216.5	212.5	203.4	201.8	199.9	195.3	186.0	183.9	179.0	173.6	167.1	164.6	162.1	159.2	159.4	158.2	155.6	147.8	145.3	142.2	140.3
154	Southeast Bering Sea	249.6	247.8	244.5	235.9	230.1	228.5	224.7	220.2	215.2	216.5	215.1	205.5	202.0	199.2	193.1	185.1	182.9	180.8	173.2	167.9	166.3	164.9	160.6	161.3	159.3	156.9	151.8	145.1	143.2	141.9	139.2