1989 10 - 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	194.0	197.5	201.9	206.4	210.3	213.6	218.1	222.4	226.6	230.0	233.9	237.9	242.5	245.8	249.3	253.3	258.0	262.0	266.1	270.3	274.7	279.2	282.8	286.5	291.0	295.1	297.7	301.4	304.9	309.9	313.8
34	Hudson Bay	233.7	235.8	238.5	243.2	247.3	246.7	251.8	257.2	261.8	261.1	268.0	268.8	272.6	275.4	276.9	279.4	284.7	290.3	295.6	299.3	300.5	302.0	306.9	312.1	316.1	317.4	320.2	321.2	320.5	328.0	329.2
36	Hudson Strait	214.3	218.8	219.6	224.3	228.9	234.8	231.1	239.8	244.1	249.8	247.1	256.5	255.2	260.0	263.9	270.8	266.8	273.4	277.9	280.9	292.6	294.7	292.0	293.9	301.7	309.7	307.1	315.1	311.0	316.1	323.0
98	Bering Strait	183.0	188.7	199.7	203.3	205.2	207.3	209.1	213.8	223.9	227.8	227.3	236.4	241.2	240.2	243.0	247.3	248.8	247.5	254.2	258.0	262.0	263.4	268.6	274.2	280.0	284.5	287.3	291.8	296.6	297.2	298.1
128	Arctic subocean	94.9	98.9	103.1	109.6	115.1	118.7	127.0	132.6	137.8	142.9	150.1	158.8	166.0	170.9	179.5	188.5	196.3	203.5	209.4	216.8	224.5	232.6	237.8	244.2	245.0	248.6	255.1	269.4	274.6	281.7	292.3
130	Chukchi Sea	167.1	177.8	186.4	187.7	189.9	192.2	192.8	202.4	210.2	211.7	217.6	226.2	224.0	223.6	230.6	226.2	226.4	236.2	238.2	245.8	246.4	249.1	252.5	264.3	275.0	274.7	277.1	279.7	286.1	286.6	286.3
132	Beaufort Sea	196.4	199.6	204.1	212.1	215.1	219.5	225.2	227.2	229.4	237.1	236.8	237.8	248.9	248.9	252.1	257.3	264.3	266.3	265.1	267.7	273.9	278.1	278.9	284.8	288.2	288.9	290.7	297.5	304.0	308.5	311.8
134	Arctic Archipelago	154.2	156.8	160.6	164.1	169.5	173.6	178.1	183.3	188.7	190.4	192.5	197.8	203.2	208.5	213.9	221.1	227.4	233.9	241.2	244.0	242.6	246.4	252.4	256.9	258.0	260.4	263.5	267.4	274.0	281.4	289.6
136	Foxe Basin	164.1	168.3	174.0	176.1	181.4	185.9	188.9	194.9	199.7	203.6	202.3	212.0	213.1	218.1	225.8	230.9	232.6	236.5	245.4	248.3	254.9	254.4	257.3	265.2	271.5	271.0	275.2	279.1	279.2	283.9	292.7
138	Baffin Bay	115.6	121.4	127.0	133.8	135.5	137.3	145.5	151.8	156.6	160.9	166.4	174.1	178.6	183.8	190.1	195.9	202.2	208.3	214.8	222.4	229.8	234.9	232.0	238.9	248.5	250.6	253.3	261.6	266.0	268.2	278.0
139	South Greenland	167.3	168.9	173.0	177.4	180.0	185.4	190.7	193.8	199.7	205.4	213.6	216.2	218.5	222.7	225.6	229.3	234.2	239.3	244.4	251.7	257.7	266.8	264.9	259.6	265.2	268.2	278.8	286.9	289.1	288.6	292.7
140	Greenland Sea	116.2	117.4	122.1	127.0	131.5	136.2	141.7	147.6	150.9	156.9	165.2	173.7	179.7	183.7	188.7	192.4	197.6	202.5	209.1	217.5	225.1	231.9	238.6	234.8	240.3	252.1	260.2	267.6	275.8	278.4	286.4
142	Norwegian Sea	183.8	194.7	192.8	194.2	197.5	201.2	206.8	208.2	213.9	219.0	223.2	223.6	230.6	236.2	240.5	242.1	245.2	253.9	253.5	257.8	262.2	266.6	272.1	282.3	285.8	289.5	290.0	289.4	296.9	304.2	309.6
144	Barents Sea	181.7	187.3	191.4	199.8	203.4	207.0	212.0	217.1	221.6	227.3	227.0	229.2	229.6	233.0	234.8	240.8	248.2	249.6	256.4	262.6	263.9	265.6	267.9	274.6	281.8	288.0	288.8	299.4	298.9	304.6	311.4
146	Kara Sea	212.7	216.8	221.8	225.2	229.6	232.7	237.1	240.7	244.0	247.2	251.4	256.0	259.3	262.0	266.1	269.5	273.3	277.2	280.1	283.9	289.6	294.9	298.6	300.4	304.8	311.6	312.2	312.3	317.0	322.9	325.7
148	Laptev Sea	190.3	192.3	194.5	199.9	204.8	209.7	214.2	218.4	219.9	223.1	228.1	231.9	239.1	245.3	250.0	253.5	257.6	262.6	265.9	269.4	274.8	280.9	286.4	291.6	294.4	296.7	300.9	305.1	307.9	313.0	319.9
150	East Siberian Sea	180.6	184.5	187.9	187.8	190.1	193.8	200.6	206.8	212.1	217.2	220.1	221.4	224.1	229.0	230.4	235.1	242.9	245.3	251.4	255.5	257.5	265.1	271.4	275.8	279.8	285.2	286.8	290.6	296.1	301.3	303.4
152	Gulf of Alaska	204.5	206.5	219.1	221.3	223.3	231.2	232.8	231.6	242.6	242.8	240.3	254.1	257.8	261.7	263.6	268.7	269.4	266.1	274.2	279.3	281.8	284.1	289.9	288.1	292.5	300.3	303.0	308.4	310.4	313.7	311.0
154	Southeast Bering Sea	201.1	208.1	216.5	218.0	226.6	226.3	225.8	226.4	234.0	235.3	244.9	253.5	257.7	258.3	258.7	261.0	261.3	263.2	271.3	275.7	277.9	279.4	281.1	286.5	298.3	297.5	304.6	307.3	310.4	313.0	305.3