1981 12 - 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	297.1	295.3	293.8	287.2	291.9	277.8	286.8	293.6	298.8	308.2	304.5	297.6	294.0	295.2	300.3	307.7	305.2	309.6	299.3	293.0	296.4	303.5	304.8	299.7	308.0	313.7	308.6	292.8	291.1	295.1	290.8
34	Hudson Bay	231.0	226.2	203.8	252.5	247.7	249.6	213.8	249.1	286.6	277.6	250.5	253.8	216.6	233.8	296.4	278.1	303.9	316.3	280.4	229.8	199.4	243.4	266.5	257.0	276.1	295.6	277.9	291.3	321.6	285.6	243.5
36	Hudson Strait	230.4	198.6	308.4	222.3	327.0	213.2	258.7	190.9	236.1	356.0	328.7	226.6	223.2	283.2	272.0	322.7	277.2	345.4	289.8	228.1	302.2	265.0	259.6	264.1	301.6	240.2	320.4	278.8	283.0	286.6	334.5
98	Bering Strait	319.5	318.6	295.9	296.7	282.0	291.4	316.6	301.9	267.9	243.9	252.5	285.7	309.2	239.9	256.9	238.3	251.8	282.0	286.5	283.1	280.8	252.3	263.4	270.9	228.4	237.1	236.2	230.1	248.2	275.1	297.8
128	Arctic subocean	422.8	441.8	407.2	414.1	412.7	436.6	441.3	425.2	431.4	434.2	444.7	452.7	446.4	430.9	444.5	432.7	434.1	443.1	441.4	442.2	464.3	460.5	457.4	457.1	455.6	452.5	447.7	440.6	437.3	436.9	442.6
130	Chukchi Sea	354.3	274.4	301.2	339.5	350.6	359.9	342.7	302.3	274.0	283.7	334.9	390.1	311.5	254.0	233.1	276.6	291.8	306.6	355.3	326.5	316.7	303.8	306.4	242.1	288.2	209.2	218.6	240.5	286.7	320.5	304.3
132	Beaufort Sea	302.4	309.4	277.5	226.3	288.1	239.5	294.9	322.3	329.7	309.6	294.4	253.7	226.4	299.0	257.9	295.6	283.3	238.2	260.8	230.9	288.5	251.3	244.8	279.3	292.1	299.8	276.2	214.2	209.8	215.0	273.3
134	Arctic Archipelago	286.9	349.9	354.4	331.3	328.9	314.0	313.4	330.9	333.9	388.2	399.4	379.0	394.7	317.6	311.9	342.4	383.8	346.1	293.0	300.0	285.5	291.9	291.9	284.6	317.5	338.4	362.4	302.7	265.1	340.1	306.1
136	Foxe Basin	229.0	245.3	319.0	311.7	357.4	248.3	275.9	287.6	184.7	291.9	333.7	353.5	342.8	344.8	320.4	319.4	350.3	364.1	377.4	238.9	242.3	303.4	304.5	210.9	252.9	271.3	299.4	294.4	320.7	312.8	360.2
138	Baffin Bay	387.6	391.5	361.8	365.0	379.1	392.0	384.1	380.0	370.4	370.4	388.7	381.2	379.9	370.2	394.5	391.9	390.9	375.0	401.3	394.6	403.7	413.6	414.3	413.1	395.2	378.8	377.5	362.7	379.9	381.6	376.4
139	South Greenland	342.8	332.1	331.3	338.3	353.7	358.0	359.6	332.7	341.5	320.5	321.3	310.9	333.2	327.0	349.8	368.0	353.0	338.5	323.1	266.0	262.4	293.9	295.9	318.0	307.4	296.1	292.2	266.7	292.8	298.4	331.4
140	Greenland Sea	409.0	405.2	380.6	399.0	373.7	389.6	380.4	380.9	403.6	423.6	366.3	395.0	396.3	397.9	416.6	412.3	373.0	380.0	357.9	362.8	391.5	429.6	432.3	442.1	421.1	406.7	401.2	359.8	407.1	405.8	392.0
142	Norwegian Sea	332.4	340.6	299.6	301.7	314.6	299.3	379.8	317.6	242.5	234.4	274.2	272.4	323.0	257.1	288.3	303.5	289.8	320.6	342.7	334.8	314.3	286.2	199.8	184.2	186.5	205.2	221.1	278.4	321.3	352.4	352.4
144	Barents Sea	285.4	329.8	349.1	280.3	297.8	328.2	331.9	331.3	340.1	326.4	339.7	348.1	327.8	330.3	301.7	311.4	290.6	266.9	315.8	353.2	372.2	365.3	340.3	305.8	269.0	345.5	341.9	311.6	280.3	297.0	302.1
146	Kara Sea	282.2	279.9	294.5	275.3	263.1	229.2	243.7	264.4	284.3	290.7	275.9	279.7	285.9	300.9	302.4	303.0	284.5	293.2	275.6	300.7	296.6	306.4	317.8	299.3	320.0	329.5	309.0	271.8	262.4	281.7	266.0
148	Laptev Sea	323.8	295.1	298.1	291.3	306.9	308.3	324.8	310.6	274.9	316.0	336.3	301.9	312.1	295.3	286.9	316.4	329.6	348.4	329.5	339.5	330.2	318.7	313.7	336.2	350.5	323.0	335.9	354.6	326.7	312.1	306.7
150	East Siberian Sea	324.3	320.3	330.9	342.8	309.9	263.2	283.5	310.6	325.5	338.8	332.9	330.2	321.6	316.4	318.3	302.2	276.3	304.3	296.0	272.5	333.8	372.6	318.9	284.2	266.6	315.7	339.1	358.8	349.7	325.4	332.1
152	Gulf of Alaska	301.7	305.0	195.2	283.1	235.3	324.1	307.5	228.7	170.7	225.1	249.2	256.7	293.0	231.5	226.8	204.7	233.8	255.2	257.7	298.7	242.8	262.1	296.4	265.1	255.9	245.7	196.7	223.0	236.0	281.4	265.0
154	Southeast Bering Sea	256.1	219.4	176.7	231.1	251.1	292.0	244.0	182.5	259.9	248.4	287.8	292.1	248.7	201.5	236.2	263.3	226.7	276.1	334.5	239.1	250.2	297.9	302.3	231.9	293.0	207.3	191.1	274.5	291.7	257.5	157.7