1956 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	161.2	147.5	144.9	147.8	147.9	148.1	148.5	146.7	137.5	138.3	139.9	140.5	140.7	140.4	138.5	132.7	131.9	132.6	132.7	132.7	132.9	131.9	128.7	128.5	128.7	128.7	128.5	128.5	128.0	126.0	-9999.0
34	Hudson Bay	108.9	102.8	106.3	106.5	106.4	106.7	107.2	107.5	102.9	104.1	104.3	105.9	106.3	106.4	106.0	101.7	100.8	100.6	100.1	100.3	101.1	100.2	94.8	93.8	93.9	94.1	93.9	94.0	93.9	93.8	-9999.0
36	Hudson Strait	229.7	182.2	170.5	171.0	172.1	172.7	175.0	176.0	162.4	168.7	167.5	171.1	172.1	171.3	166.3	153.5	151.4	150.3	149.5	148.4	150.0	152.8	144.2	141.7	140.0	140.3	141.0	140.6	139.6	139.1	-9999.0
98	Bering Strait	142.6	129.8	134.3	138.2	138.3	138.5	139.4	132.1	110.3	108.9	110.9	111.0	111.2	111.1	107.4	101.6	101.9	102.0	102.2	102.3	102.5	102.8	102.5	103.1	103.2	103.0	102.4	102.1	101.7	100.8	-9999.0
128	Arctic subocean	319.3	321.3	321.9	320.7	319.2	320.7	315.5	315.4	318.6	317.3	317.1	314.8	314.3	312.8	310.3	309.0	306.2	308.8	307.9	307.0	308.1	308.2	303.1	302.0	303.9	303.0	303.2	304.8	305.0	302.9	-9999.0
130	Chukchi Sea	182.8	178.7	178.3	173.6	172.7	172.2	170.6	165.5	152.7	158.2	161.9	161.3	161.3	159.9	156.7	148.7	156.0	159.6	160.1	160.1	159.7	160.3	159.9	159.9	160.4	160.9	159.4	157.2	154.8	153.1	-9999.0
132	Beaufort Sea	128.0	126.3	126.5	126.4	126.0	126.8	128.9	125.8	119.7	118.0	120.4	121.4	122.3	122.0	111.5	106.4	109.1	109.8	109.7	109.5	109.9	109.7	107.5	109.9	110.5	110.5	110.6	110.8	110.0	108.4	-9999.0
134	Arctic Archipelago	269.5	270.8	271.0	270.7	269.4	267.9	264.4	262.3	260.6	262.9	264.8	264.3	262.3	259.8	253.3	217.4	207.5	215.6	218.0	218.7	219.6	202.9	184.3	186.7	188.4	188.7	188.5	188.3	187.6	184.5	-9999.0
136	Foxe Basin	235.8	236.6	240.3	242.5	244.5	245.8	246.5	243.6	242.6	242.4	244.3	248.1	249.1	248.7	249.9	242.6	249.3	249.1	247.0	248.4	247.9	243.8	207.8	199.2	199.2	200.5	199.7	199.3	196.7	191.4	-9999.0
138	Baffin Bay	302.9	304.4	304.2	303.9	305.7	307.3	308.2	309.9	312.2	311.5	311.4	311.3	311.7	311.3	310.1	310.1	307.7	305.3	305.8	305.4	303.9	302.6	297.8	296.5	295.8	296.3	296.1	297.5	296.2	295.2	-9999.0
139	South Greenland	229.0	230.4	230.3	230.9	232.0	232.6	233.6	234.5	235.1	234.6	235.4	236.2	235.9	234.1	234.8	234.7	236.5	236.6	236.8	236.9	236.7	236.4	230.8	228.1	227.2	227.0	226.9	227.0	228.5	229.2	-9999.0
140	Greenland Sea	308.6	308.2	310.5	310.9	311.1	312.8	315.0	314.3	315.9	316.1	318.5	318.7	320.6	320.1	319.8	319.3	318.2	319.3	320.0	320.3	319.2	319.2	318.3	314.8	316.5	314.8	313.9	314.0	315.8	314.9	-9999.0
142	Norwegian Sea	73.6	74.0	74.0	74.5	74.8	75.0	75.7	75.1	75.7	75.8	75.3	75.2	75.5	76.0	77.1	77.5	76.9	77.4	77.6	77.5	77.7	78.2	77.1	77.9	78.0	78.1	78.1	77.6	77.2	77.6	-9999.0
144	Barents Sea	102.3	99.9	99.9	100.4	101.0	101.4	101.7	100.3	98.0	99.8	101.0	100.1	100.1	99.7	99.3	98.4	100.6	101.3	101.6	101.7	101.5	100.8	99.9	102.0	101.8	100.7	100.7	101.1	99.6	97.5	-9999.0
146	Kara Sea	123.2	108.7	111.0	117.1	117.0	117.0	117.6	116.4	105.2	109.4	111.5	111.8	112.2	112.2	111.8	105.7	105.1	105.7	105.9	105.9	105.9	105.8	105.2	104.9	104.7	104.6	104.2	104.2	104.3	101.6	-9999.0
148	Laptev Sea	180.7	151.5	134.8	139.3	140.2	139.9	140.1	137.9	119.6	118.5	121.1	121.8	122.1	121.9	121.3	115.9	112.2	112.3	112.1	112.2	112.2	112.2	110.9	110.2	111.2	111.4	111.4	110.9	109.2	104.9	-9999.0
150	East Siberian Sea	228.8	174.9	147.1	152.6	152.0	151.9	151.3	147.1	129.2	122.2	123.1	123.0	122.7	122.4	121.3	119.8	121.6	122.6	122.5	122.2	122.6	121.9	121.3	122.2	122.8	122.6	122.3	122.7	122.6	121.2	-9999.0
152	Gulf of Alaska	115.4	103.4	119.5	123.6	123.7	122.9	121.2	108.7	103.3	106.3	106.9	107.1	107.8	108.0	105.7	104.3	104.8	104.2	104.5	104.8	105.0	105.0	105.3	105.2	105.0	104.8	104.3	103.8	103.4	103.6	-9999.0
154	Southeast Bering Sea	101.0	83.0	80.1	80.2	80.4	80.5	80.7	80.7	81.4	81.7	82.0	82.3	82.2	82.6	82.9	83.2	83.0	83.0	83.1	83.5	83.5	83.8	84.2	83.7	84.1	84.0	83.6	83.5	83.2	83.1	-9999.0