1971 06 - daily  - mean of NCEP mean Daily Clear Sky Upward 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	168.1	169.0	169.3	169.7	160.8	140.9	145.8	146.8	146.9	147.1	147.4	142.8	132.5	143.7	144.7	145.0	145.3	145.5	141.4	135.1	143.4	145.1	145.2	144.9	145.0	137.8	129.4	139.9	140.9	141.0	-9999.0
34	Hudson Bay	122.1	122.2	122.9	123.2	111.1	102.6	111.7	112.8	112.8	112.7	112.1	105.3	98.3	113.7	114.6	114.8	115.0	115.3	107.5	100.3	114.7	115.0	114.9	115.1	115.0	108.1	100.6	112.7	112.5	113.0	-9999.0
36	Hudson Strait	179.8	176.7	174.5	175.2	203.6	204.6	149.9	150.3	151.1	150.8	150.1	145.7	135.2	152.6	153.4	153.6	152.7	151.7	142.6	136.2	170.7	172.0	170.6	169.3	170.0	149.3	138.6	172.1	168.6	171.1	-9999.0
98	Bering Strait	228.4	233.0	234.0	234.2	199.0	126.3	140.2	144.5	144.7	144.9	145.5	132.5	100.7	121.8	124.4	124.5	124.5	124.4	111.6	97.5	124.3	140.1	142.1	142.4	142.5	112.4	97.4	114.0	122.7	124.8	-9999.0
128	Arctic subocean	307.6	304.2	301.9	303.2	302.9	299.1	298.1	297.5	297.9	299.0	301.8	303.2	303.8	305.8	306.6	308.0	307.7	310.4	310.5	311.6	311.1	311.6	311.1	309.9	308.5	308.5	308.2	308.9	309.9	308.9	-9999.0
130	Chukchi Sea	214.9	216.7	218.9	218.1	179.9	151.5	185.0	195.9	194.7	196.2	198.7	181.7	145.0	156.4	169.3	168.7	168.5	168.4	157.6	146.9	163.2	173.0	172.1	172.4	172.1	160.1	143.1	159.5	167.3	168.4	-9999.0
132	Beaufort Sea	157.0	158.6	159.4	160.0	137.5	107.9	116.0	117.4	117.2	117.7	117.9	111.3	107.6	118.3	122.0	122.4	123.1	123.6	114.9	110.0	136.3	140.6	140.1	141.1	140.7	119.8	111.7	117.3	118.0	117.4	-9999.0
134	Arctic Archipelago	256.7	256.9	256.8	256.6	247.2	202.9	228.2	227.5	226.4	226.4	226.6	213.3	191.9	234.6	236.0	237.9	240.3	241.7	230.7	199.8	249.4	251.7	251.3	250.5	249.5	233.2	188.9	239.7	243.7	243.4	-9999.0
136	Foxe Basin	237.9	238.0	239.2	240.9	240.3	235.8	240.9	241.7	243.6	245.1	246.4	235.4	205.6	247.0	248.2	249.2	247.3	248.6	245.2	214.0	248.3	247.6	248.6	248.2	248.9	239.1	210.2	247.9	247.6	246.9	-9999.0
138	Baffin Bay	294.5	294.6	293.4	293.5	296.3	298.5	296.7	295.6	296.2	298.3	300.1	302.8	303.8	306.1	305.3	307.1	306.4	306.6	306.5	304.6	306.3	306.1	307.0	306.6	305.4	304.5	302.6	303.5	303.3	302.5	-9999.0
139	South Greenland	228.5	229.0	230.0	231.8	231.0	227.6	229.8	231.0	232.2	233.4	235.7	235.7	232.1	240.7	241.2	241.2	240.2	239.9	239.1	233.9	236.9	237.4	238.3	238.2	238.6	238.6	234.8	238.1	237.1	235.5	-9999.0
140	Greenland Sea	300.4	304.4	304.9	304.5	307.2	310.5	311.0	309.3	309.9	309.7	311.7	314.3	315.8	317.4	317.0	317.2	317.8	318.5	318.6	319.4	320.1	320.5	319.8	319.3	320.3	319.9	318.9	319.7	319.1	316.3	-9999.0
142	Norwegian Sea	133.3	134.1	138.3	139.9	126.0	87.2	102.2	104.0	104.1	104.0	103.6	102.6	85.6	104.5	104.3	105.2	103.7	104.0	94.3	79.8	96.4	97.2	97.1	97.4	97.2	92.1	78.3	95.3	105.7	105.2	-9999.0
144	Barents Sea	123.8	124.6	126.9	127.0	127.0	119.3	106.6	106.5	106.5	107.6	108.0	107.2	97.9	97.3	97.9	97.9	98.4	98.9	98.6	97.3	98.0	98.3	98.2	98.0	98.0	97.6	96.8	96.8	97.1	97.0	-9999.0
146	Kara Sea	137.0	138.0	138.2	138.8	137.4	120.8	119.9	120.5	120.6	120.3	120.5	121.0	115.1	119.3	119.1	119.2	119.2	119.1	118.4	114.6	113.3	113.1	113.4	112.6	113.3	111.6	104.1	113.8	113.9	113.9	-9999.0
148	Laptev Sea	160.3	160.1	159.7	159.7	151.2	129.4	131.4	132.0	132.2	132.3	132.0	125.8	115.5	126.0	126.8	126.7	127.7	128.0	127.8	127.3	114.4	114.1	113.6	113.4	113.2	112.5	110.4	112.8	112.9	113.1	-9999.0
150	East Siberian Sea	157.9	159.5	159.0	158.5	149.4	126.6	159.1	159.3	159.7	160.2	160.0	153.7	123.0	133.0	135.6	136.0	136.4	136.6	130.4	121.8	133.2	133.2	133.2	133.0	132.7	127.8	121.9	123.7	124.0	124.7	-9999.0
152	Gulf of Alaska	186.0	189.3	189.4	190.5	161.9	108.8	147.5	163.0	161.6	161.6	161.9	123.7	104.0	151.3	151.6	151.9	152.1	152.1	136.4	106.0	150.0	170.5	170.7	171.5	171.3	124.5	104.2	155.3	174.3	174.9	-9999.0
154	Southeast Bering Sea	192.2	194.6	193.4	192.8	109.6	81.4	80.7	81.0	80.5	80.6	80.6	82.4	83.1	83.0	83.3	83.3	83.5	84.0	84.2	83.8	100.3	108.7	108.6	107.7	108.4	92.6	83.3	98.7	106.6	107.6	-9999.0