1981 07 - 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	127.6	127.6	127.6	123.0	117.1	120.2	120.0	119.6	119.1	119.0	116.0	113.9	117.1	117.1	116.1	115.5	114.6	111.1	108.2	111.2	110.1	109.1	108.2	107.3	104.0	101.8	102.7	102.2	101.5	100.4	99.4
34	Hudson Bay	88.6	88.6	88.5	86.7	86.4	86.6	84.8	85.3	85.8	85.6	85.0	83.9	84.5	84.2	84.3	83.8	83.2	82.9	81.9	82.2	82.3	81.6	80.9	80.5	80.1	79.8	79.1	78.3	77.9	77.4	77.0
36	Hudson Strait	84.7	83.9	83.6	83.3	79.5	85.1	86.6	85.9	85.6	85.3	81.6	80.0	80.1	80.3	80.2	79.5	79.1	78.1	77.8	77.7	77.9	77.7	77.3	76.6	75.3	75.3	75.6	74.9	74.2	73.4	73.6
98	Bering Strait	134.1	133.4	133.8	114.5	93.4	127.7	128.8	128.9	125.3	126.1	102.3	92.7	111.5	113.9	112.5	111.6	110.6	96.4	88.8	107.5	111.1	110.4	109.4	108.5	88.2	83.0	90.5	92.9	92.3	91.7	90.8
128	Arctic subocean	302.7	304.2	305.2	302.6	299.8	295.6	293.9	293.1	292.7	290.1	288.3	284.5	282.1	281.6	277.0	274.5	276.1	273.5	272.6	267.9	262.9	261.2	257.2	256.5	256.8	257.3	253.8	250.7	246.7	241.5	237.6
130	Chukchi Sea	123.9	123.3	122.0	106.6	102.9	110.5	111.1	110.7	109.5	109.6	109.6	107.1	99.5	99.5	98.3	97.6	96.2	94.9	93.7	95.0	93.8	90.9	90.3	88.8	86.2	81.3	74.9	74.7	74.1	73.7	72.7
132	Beaufort Sea	113.6	113.4	113.5	100.8	93.9	97.7	97.7	97.5	97.3	97.0	93.7	91.3	100.3	101.4	100.9	100.1	99.1	90.7	88.7	93.0	89.9	88.3	87.6	87.4	81.5	79.3	79.9	80.0	79.9	79.1	78.5
134	Arctic Archipelago	188.1	188.3	188.1	182.9	176.5	179.8	179.0	176.6	175.7	175.5	169.6	167.3	186.0	186.6	184.9	185.2	186.0	177.5	159.7	174.3	171.5	170.5	168.8	167.9	156.1	149.6	165.7	164.6	163.9	160.6	156.6
136	Foxe Basin	186.8	185.8	185.9	178.2	152.6	156.1	156.5	156.7	155.8	154.9	142.6	124.7	169.6	170.0	162.3	161.6	158.0	114.4	84.0	133.2	134.5	133.6	132.6	131.5	115.0	98.1	118.1	117.2	114.6	112.9	114.1
138	Baffin Bay	291.0	289.1	290.1	287.8	284.5	282.7	281.2	279.1	278.9	279.6	278.9	276.0	277.1	275.1	270.5	269.0	266.2	260.9	254.7	258.8	254.9	251.3	250.5	249.1	246.4	241.5	240.2	237.3	235.5	229.6	225.8
139	South Greenland	227.1	227.9	227.9	224.8	218.5	222.6	221.7	220.1	219.7	219.3	215.1	210.6	212.5	209.2	208.5	207.9	204.7	202.7	199.5	199.4	194.5	192.4	190.9	189.2	189.0	186.8	186.3	183.8	183.1	179.6	178.6
140	Greenland Sea	309.3	310.9	313.2	309.1	306.0	305.4	304.9	304.6	301.7	298.7	298.2	298.8	298.8	296.4	294.1	289.3	287.1	284.1	281.6	279.5	276.2	273.2	270.0	268.4	266.1	262.0	257.8	256.1	252.9	251.2	245.4
142	Norwegian Sea	118.2	118.8	119.3	106.2	77.2	76.6	76.0	75.8	75.3	74.7	75.0	75.3	97.8	111.8	114.0	114.0	113.1	97.3	80.8	110.4	109.5	107.5	105.5	104.4	97.3	69.1	68.2	68.1	67.4	67.1	66.7
144	Barents Sea	96.8	97.0	96.4	95.7	94.9	94.9	95.0	93.6	93.3	93.2	92.1	90.9	89.8	89.5	88.8	88.4	87.9	87.2	86.0	85.1	84.5	83.9	82.3	81.7	81.2	80.6	80.5	79.8	78.3	77.5	76.6
146	Kara Sea	97.9	97.9	97.7	97.7	97.4	97.4	97.0	96.5	96.2	96.1	95.4	94.7	94.1	94.4	94.5	94.2	93.4	92.4	91.9	91.4	90.5	89.7	89.2	89.1	89.0	87.7	87.0	86.4	85.8	85.2	84.6
148	Laptev Sea	115.3	116.1	114.9	111.6	99.8	99.0	98.4	98.4	98.1	98.2	97.9	97.2	96.9	96.2	95.0	94.4	93.8	92.9	92.6	92.6	91.5	91.1	90.0	88.3	87.2	86.2	85.1	84.6	84.1	83.9	83.3
150	East Siberian Sea	126.3	126.5	128.3	116.2	103.0	106.0	111.1	112.0	111.3	113.2	112.7	107.4	103.9	101.6	97.6	96.7	95.9	95.2	94.5	93.6	91.8	92.0	91.7	87.6	84.9	83.6	83.1	82.5	81.5	80.5	79.9
152	Gulf of Alaska	157.3	153.8	156.3	130.8	104.9	151.3	150.8	149.5	147.1	146.2	106.6	101.6	138.7	149.7	146.5	147.5	147.1	120.7	97.8	141.7	146.1	146.0	144.3	142.1	102.6	93.9	119.3	126.7	125.7	125.0	124.2
154	Southeast Bering Sea	84.2	84.0	83.7	84.1	84.1	82.6	82.6	81.6	81.5	80.7	82.0	81.9	80.0	79.4	79.1	78.8	78.5	79.0	79.0	78.0	77.8	77.1	76.3	76.1	76.3	76.0	75.6	75.2	75.4	74.9	74.1