1970 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	100.6	98.7	97.2	96.1	95.2	93.9	92.9	91.7	90.9	91.7	90.8	89.9	89.0	88.0	86.7	85.6	84.5	83.5	82.6	81.6	80.4	79.9	78.5	77.9	77.0	76.2	75.3	74.4	73.7	73.0	71.6
34	Hudson Bay	77.7	76.9	76.0	75.4	74.8	73.9	73.2	72.5	72.1	72.5	71.9	71.3	70.8	70.5	70.2	69.8	69.3	68.7	68.4	68.3	67.6	66.8	66.3	65.8	65.4	64.9	64.4	64.0	63.4	63.1	62.7
36	Hudson Strait	78.2	73.1	72.0	72.0	71.9	71.5	70.8	70.6	70.3	71.1	69.6	68.9	68.1	68.0	68.9	67.7	67.6	67.6	66.2	65.1	64.7	64.1	63.1	63.3	63.2	63.0	62.6	62.0	61.3	60.2	59.9
98	Bering Strait	81.2	80.3	79.3	78.5	77.6	77.1	76.5	75.5	75.1	76.2	75.6	74.8	73.9	73.2	71.9	71.3	70.7	69.9	69.3	69.0	68.2	67.8	67.1	66.3	65.4	65.1	64.3	63.7	62.9	62.3	61.8
128	Arctic subocean	235.4	232.9	229.6	225.6	222.2	219.6	216.9	213.1	209.9	205.8	202.8	197.3	193.3	189.6	185.5	182.4	179.2	175.6	170.8	165.7	159.4	154.2	148.6	145.4	141.1	137.3	135.2	130.9	125.4	119.6	115.1
130	Chukchi Sea	89.8	88.9	87.6	86.1	84.8	84.5	83.5	82.6	81.8	82.0	81.2	80.2	79.2	78.1	77.3	76.5	76.0	75.2	74.1	73.7	73.3	72.1	71.1	70.3	69.0	67.9	67.2	67.1	65.9	65.0	63.7
132	Beaufort Sea	83.4	82.4	81.7	81.2	80.5	79.5	79.0	77.5	76.7	79.8	79.3	78.9	78.0	77.6	74.3	73.6	72.8	72.3	71.6	70.8	70.0	69.5	68.6	68.2	67.5	66.9	66.4	65.9	65.0	63.9	63.1
134	Arctic Archipelago	157.5	146.3	140.0	137.2	135.2	131.7	129.0	126.8	124.8	131.2	127.5	128.1	127.4	125.7	123.8	118.2	116.0	114.2	112.7	111.5	108.7	106.0	104.2	103.8	102.2	100.5	98.2	96.6	94.3	91.2	93.5
136	Foxe Basin	168.8	141.3	127.0	124.3	120.1	101.3	97.9	95.5	93.3	126.9	125.2	122.8	122.2	122.0	119.4	114.8	110.8	108.0	105.0	103.4	103.5	102.7	101.7	102.2	101.1	99.3	97.5	95.7	93.7	91.2	89.3
138	Baffin Bay	228.3	222.9	219.5	217.5	216.0	210.6	204.9	202.0	198.7	198.0	195.9	191.5	188.0	185.2	180.5	178.4	173.6	169.2	165.6	161.3	153.9	150.7	148.7	147.7	145.2	142.4	140.5	139.1	136.3	129.7	123.6
139	South Greenland	188.0	182.4	177.5	174.3	170.5	167.9	167.9	166.4	165.0	167.2	166.2	164.9	163.0	159.3	154.5	152.6	150.5	149.4	146.7	143.5	140.6	137.9	135.7	134.7	132.6	132.6	131.0	129.3	128.2	128.4	126.0
140	Greenland Sea	243.4	240.7	239.1	236.6	234.3	231.2	229.1	223.3	219.6	215.6	211.4	207.4	203.3	199.9	197.0	192.9	187.7	184.3	180.3	177.8	170.6	164.7	160.3	158.2	155.4	153.2	150.0	147.3	145.0	142.3	135.5
142	Norwegian Sea	67.3	66.2	65.5	65.0	64.4	64.1	64.4	63.3	62.5	62.1	61.6	61.5	60.6	60.1	59.1	58.6	58.0	57.6	57.4	56.6	55.8	55.5	55.4	54.8	54.5	53.7	53.0	52.5	51.8	51.6	50.8
144	Barents Sea	76.6	76.1	75.3	74.3	73.5	72.9	71.8	71.3	70.6	70.2	69.7	68.7	67.9	67.1	67.0	66.7	66.3	65.5	64.6	63.9	63.4	62.7	62.1	61.8	61.5	60.7	60.0	59.1	58.5	57.8	57.0
146	Kara Sea	83.3	82.7	82.1	81.6	81.1	80.6	80.2	79.4	78.7	78.4	77.8	77.0	76.4	75.7	75.1	74.5	73.9	73.2	72.6	72.0	71.4	72.0	70.3	69.7	68.9	68.5	67.6	66.9	67.0	67.1	65.5
148	Laptev Sea	84.9	84.5	83.8	82.5	82.2	81.7	81.0	79.8	79.1	78.3	77.6	77.2	76.5	75.6	75.0	73.9	73.0	72.2	71.5	70.8	70.4	71.3	69.2	68.5	67.9	67.0	66.2	65.3	64.8	65.2	63.2
150	East Siberian Sea	86.1	85.6	85.0	83.6	82.3	79.6	77.0	76.5	77.4	79.6	78.5	77.1	76.4	75.8	75.2	74.4	73.6	72.8	72.1	71.2	70.3	69.6	68.8	68.4	68.0	67.6	66.2	65.6	64.8	63.9	62.9
152	Gulf of Alaska	93.7	90.8	90.1	89.6	88.4	88.3	87.4	87.2	86.7	89.4	88.4	87.6	87.0	85.5	82.1	81.6	81.0	79.7	79.7	78.5	78.0	77.5	77.3	76.6	75.8	75.4	75.0	73.8	71.9	71.2	70.7
154	Southeast Bering Sea	74.3	73.4	73.0	72.1	71.4	71.4	71.2	70.9	70.5	70.0	69.4	68.4	67.9	67.7	67.2	67.0	66.4	65.5	65.5	64.8	64.7	64.4	63.8	63.0	62.2	61.6	61.4	60.5	59.7	59.4	59.2