1948 01 - daily  - mean of NCEP mean Daily Downward Solar 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	309.7	291.7	281.7	296.1	298.7	301.7	307.0	303.7	293.2	285.5	292.4	286.3	274.4	289.1	290.0	294.2	295.7	283.9	281.9	277.6	270.0	278.4	271.9	265.6	256.6	253.7	251.6	244.9	248.2	254.4	264.1
34	Hudson Bay	262.0	283.9	282.4	280.4	295.5	303.5	305.7	256.7	261.9	273.0	273.4	242.2	226.2	246.2	270.8	269.3	304.8	278.2	246.4	236.0	247.8	277.8	304.2	242.7	238.9	211.2	217.6	224.8	237.1	248.6	275.6
36	Hudson Strait	311.3	163.7	191.4	298.4	250.1	250.2	302.8	237.3	354.6	220.9	203.1	236.0	234.4	202.0	215.6	286.9	218.8	264.7	227.1	234.5	249.7	276.7	236.8	242.6	275.3	241.6	254.5	200.7	222.5	159.5	231.2
98	Bering Strait	272.0	247.8	278.7	293.8	279.0	254.9	254.6	280.8	291.5	292.4	295.0	268.2	272.0	293.2	269.5	245.5	265.3	240.2	213.8	258.7	259.3	208.2	231.1	248.4	185.4	236.9	249.3	199.5	190.6	223.9	215.1
128	Arctic subocean	461.2	456.8	458.3	454.2	446.5	438.1	438.5	436.6	439.9	432.9	426.8	422.0	424.8	428.7	420.6	410.0	416.3	405.7	404.6	401.0	390.4	358.9	355.1	358.3	371.3	373.2	371.8	363.5	362.3	350.6	347.7
130	Chukchi Sea	272.5	295.7	327.5	317.0	264.0	268.8	289.5	303.4	308.4	315.4	295.9	276.9	276.0	316.5	314.2	307.9	312.2	331.5	253.5	264.3	220.5	215.6	241.9	229.2	210.9	236.3	204.5	233.1	262.9	213.8	171.4
132	Beaufort Sea	303.3	239.2	214.5	279.8	265.0	247.8	290.3	289.1	265.9	271.6	267.2	297.0	267.8	274.3	305.9	328.6	211.6	219.5	268.2	280.6	252.6	310.7	233.6	252.6	234.6	222.6	236.9	270.3	250.7	226.4	216.2
134	Arctic Archipelago	377.9	365.3	329.7	312.6	321.7	362.7	371.0	365.1	353.7	319.0	331.1	321.7	317.6	317.4	316.2	357.4	359.8	321.3	305.8	298.5	274.4	255.0	240.2	253.7	281.3	288.8	274.6	280.1	298.1	293.7	261.3
136	Foxe Basin	320.4	279.3	267.5	313.0	322.5	201.6	248.0	323.9	358.1	356.2	316.3	253.4	347.7	353.6	341.6	322.4	293.3	308.8	266.6	242.9	300.0	316.1	261.3	231.1	244.3	228.6	196.2	220.2	239.9	190.8	159.4
138	Baffin Bay	410.0	402.7	400.0	399.3	399.9	404.3	398.2	398.8	404.1	397.9	401.1	386.8	380.9	392.2	404.5	400.7	393.9	389.3	374.8	376.6	343.4	328.7	317.8	305.5	311.6	336.6	333.7	319.1	305.6	317.3	317.2
139	South Greenland	328.5	318.1	315.2	323.1	304.4	348.7	297.3	309.9	303.1	302.1	301.9	291.0	267.7	286.7	289.3	283.6	307.9	318.0	296.9	294.3	307.6	278.9	247.7	267.2	282.7	267.8	278.0	289.7	289.6	230.4	259.7
140	Greenland Sea	430.7	413.4	406.4	405.4	404.1	397.9	410.6	393.9	388.8	386.7	370.5	364.2	375.2	379.2	368.9	382.1	400.5	376.0	375.3	326.3	282.5	322.7	330.6	309.6	299.9	314.8	324.7	327.8	321.0	302.5	300.6
142	Norwegian Sea	267.4	268.3	261.9	337.9	301.1	298.3	296.7	299.1	246.5	234.9	314.7	307.3	195.4	225.3	294.2	298.2	335.8	328.3	331.2	290.3	292.3	321.4	302.5	225.2	269.0	284.2	261.1	245.3	304.5	229.5	215.3
144	Barents Sea	298.2	275.4	304.0	309.0	307.4	348.6	351.9	366.6	342.4	335.1	347.7	328.4	302.0	314.4	320.5	286.5	297.7	298.8	295.0	293.6	297.0	315.0	312.6	296.3	275.0	257.4	248.4	234.6	252.8	297.3	311.8
146	Kara Sea	296.1	264.8	233.6	266.0	287.2	281.8	286.0	297.0	258.4	247.7	275.4	255.3	249.0	279.7	275.7	259.5	271.0	257.5	278.5	268.5	263.9	266.7	250.0	268.6	270.9	255.7	239.3	228.7	236.5	261.8	274.3
148	Laptev Sea	326.5	322.3	311.3	299.1	292.1	305.7	320.8	301.3	306.3	304.3	294.8	326.8	295.5	289.8	288.0	320.9	319.0	298.8	297.6	278.9	269.1	290.0	313.9	290.0	251.2	264.9	265.6	253.9	243.3	254.9	280.3
150	East Siberian Sea	352.7	338.8	343.2	314.5	327.5	313.8	294.9	323.2	295.9	261.7	287.3	283.3	300.3	319.9	294.0	315.6	326.4	328.1	316.4	316.2	300.0	278.3	273.7	265.7	252.5	266.3	287.2	257.6	238.9	242.8	242.4
152	Gulf of Alaska	204.4	237.5	284.9	279.5	322.0	290.6	257.6	195.5	218.1	282.3	222.3	219.8	263.5	312.9	226.2	218.7	266.5	267.0	255.6	283.8	257.8	169.1	230.4	191.3	153.4	237.5	242.8	154.0	222.4	246.0	203.9
154	Southeast Bering Sea	237.7	291.0	246.2	312.0	209.5	241.4	209.7	283.2	353.6	264.0	291.0	341.7	289.6	228.1	145.3	250.8	347.2	298.6	204.5	263.9	169.3	247.2	185.4	165.6	221.3	232.9	169.5	172.8	253.2	217.0	220.1