1966 08 - 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	99.5	98.6	97.8	96.8	95.9	94.8	93.7	93.0	92.1	91.3	90.3	89.3	88.2	87.3	86.5	85.6	84.5	83.5	82.7	81.7	80.8	79.8	78.8	78.0	77.0	76.7	76.1	74.3	73.3	72.4	71.3
34	Hudson Bay	77.3	76.7	76.0	75.5	74.9	74.5	74.4	74.0	73.5	73.0	72.6	72.1	71.4	70.9	70.2	69.8	69.5	69.2	68.9	68.4	67.8	67.3	66.6	65.9	65.4	64.9	64.3	63.9	63.6	63.0	62.3
36	Hudson Strait	72.4	72.3	71.5	71.0	70.8	70.7	70.6	70.6	70.1	69.5	68.9	68.7	68.0	67.9	67.2	66.6	65.9	64.9	64.6	64.4	64.3	64.8	64.2	63.5	62.5	61.8	61.7	60.8	60.3	60.6	60.0
98	Bering Strait	83.5	82.8	82.3	81.6	80.8	79.5	79.1	78.3	78.0	77.9	77.5	76.7	76.0	75.5	74.7	74.0	73.1	72.3	71.1	70.2	70.2	69.1	68.1	67.7	67.1	66.7	65.9	65.3	64.5	64.5	63.4
128	Arctic subocean	237.1	234.3	231.8	229.6	225.2	218.4	214.8	214.6	210.0	206.1	201.8	198.5	192.5	190.1	186.8	184.1	176.1	171.2	166.2	162.3	159.5	155.3	151.7	147.4	143.5	138.7	134.3	130.6	124.7	118.8	113.7
130	Chukchi Sea	88.1	87.6	86.8	85.5	83.8	81.8	82.0	81.3	81.5	81.5	81.0	79.4	77.3	77.8	76.9	76.1	75.7	74.6	72.3	70.2	72.0	71.1	70.1	69.0	67.8	66.9	65.5	65.5	65.2	64.8	64.3
132	Beaufort Sea	84.2	83.2	82.6	81.9	81.2	80.6	79.9	79.3	78.5	78.4	78.1	77.4	76.8	76.3	75.4	74.5	73.8	73.2	72.4	71.5	70.8	70.0	69.0	68.2	67.6	67.1	66.6	66.2	65.3	64.3	63.4
134	Arctic Archipelago	136.1	134.6	133.1	131.2	129.8	126.3	122.3	121.2	118.2	115.9	114.8	113.6	111.9	110.5	108.9	107.8	106.1	104.1	104.1	101.6	99.0	96.5	95.2	95.9	94.0	97.3	96.0	89.0	86.3	84.3	82.4
136	Foxe Basin	108.0	105.4	104.0	103.3	102.5	102.1	99.6	98.5	97.8	96.1	94.8	93.5	93.5	92.9	91.6	90.5	88.5	87.6	86.8	86.1	85.8	84.8	83.2	82.5	82.1	81.6	80.6	78.3	76.9	76.2	75.3
138	Baffin Bay	219.9	219.1	218.3	215.4	210.6	204.3	201.2	199.8	197.6	195.0	192.3	185.2	179.7	177.8	177.0	172.8	166.0	162.8	159.6	158.1	154.5	151.0	148.9	144.0	139.9	137.5	134.4	130.6	126.2	122.9	119.9
139	South Greenland	177.7	176.2	175.6	172.6	171.3	170.0	168.0	166.8	164.9	162.5	161.1	159.4	158.2	153.9	152.4	150.4	149.5	146.6	144.9	143.7	141.9	140.4	137.9	135.5	132.0	129.2	127.0	126.0	124.3	123.0	121.7
140	Greenland Sea	245.6	241.5	238.0	235.7	235.1	229.3	222.9	222.2	218.7	216.0	209.9	209.3	200.8	197.0	195.9	195.5	188.2	181.6	178.4	172.8	170.3	168.0	164.8	163.5	157.7	152.6	147.4	144.9	142.0	138.8	133.9
142	Norwegian Sea	66.5	66.0	65.6	64.9	64.2	63.4	63.1	62.7	62.3	61.9	61.7	61.7	61.0	60.3	59.8	59.1	57.7	57.7	57.2	56.9	56.5	55.9	55.3	54.9	54.2	53.0	52.7	52.0	51.5	51.4	50.9
144	Barents Sea	78.8	78.1	77.3	76.7	76.2	75.6	75.1	74.0	73.2	72.7	71.9	71.0	70.8	70.7	70.0	68.9	68.8	67.4	66.9	66.5	65.5	64.9	64.5	63.7	63.1	62.4	61.3	60.9	60.1	59.7	58.8
146	Kara Sea	84.8	84.2	83.6	83.0	82.4	81.7	81.1	80.6	80.1	79.6	78.9	77.9	77.0	76.3	75.8	75.4	74.9	74.4	73.9	73.1	72.4	71.5	70.7	70.4	69.9	69.9	69.7	67.8	67.2	66.3	65.5
148	Laptev Sea	86.0	85.0	84.1	83.2	82.4	81.8	81.0	80.1	79.3	78.5	77.6	76.9	76.4	75.6	74.7	73.7	73.1	72.6	71.9	71.6	70.8	70.1	69.0	67.9	67.2	68.9	69.5	66.5	66.0	65.3	63.9
150	East Siberian Sea	95.9	94.8	94.1	93.3	92.2	90.9	89.8	88.8	87.7	86.7	86.1	85.3	84.3	84.0	82.9	81.7	80.7	79.5	78.3	77.2	77.1	76.6	76.1	75.5	74.4	72.9	72.3	71.7	70.6	70.0	69.4
152	Gulf of Alaska	91.1	90.6	89.9	89.7	88.9	87.7	86.8	86.4	86.0	85.8	84.9	84.8	84.4	83.6	82.8	82.0	81.3	80.7	79.6	79.1	78.0	76.8	76.1	75.9	75.3	75.2	74.7	73.5	72.4	71.8	71.0
154	Southeast Bering Sea	74.0	73.6	73.0	72.4	72.0	71.5	71.3	70.5	69.8	69.5	69.1	68.8	68.4	68.4	68.1	68.0	66.9	66.1	66.1	65.8	64.1	63.7	63.4	62.9	62.5	62.2	61.4	60.4	60.4	59.9	59.4