1973 07 - daily  - mean of NCEP mean Daily Near IR Beam Downward 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	97.1	96.0	95.8	96.9	94.7	99.3	98.2	102.5	99.5	99.4	99.1	97.1	98.1	100.8	97.2	93.8	90.5	94.2	99.1	95.0	90.2	89.1	88.0	85.5	81.2	82.8	80.5	83.1	85.7	85.2	84.5
34	Hudson Bay	94.9	91.6	111.4	110.6	96.9	101.1	104.4	123.7	125.4	126.3	118.6	104.3	112.0	119.8	112.4	103.2	100.8	101.2	122.5	123.7	117.9	118.0	98.3	82.6	75.9	88.6	81.7	105.3	111.4	112.9	118.5
36	Hudson Strait	47.5	70.6	104.4	86.7	86.2	84.1	96.4	115.5	98.2	113.5	124.4	100.2	71.4	51.4	64.2	81.5	80.9	83.9	100.7	92.7	99.3	69.8	86.9	100.5	82.4	116.0	113.2	85.8	100.3	88.1	103.3
98	Bering Strait	98.8	102.5	102.0	107.0	88.8	92.3	95.2	84.4	95.6	93.0	85.4	90.9	93.2	101.3	79.3	89.3	84.3	79.9	82.2	85.2	70.0	72.8	84.8	78.1	79.4	79.8	83.7	65.0	74.9	85.7	78.2
128	Arctic subocean	121.6	108.9	138.8	128.6	132.7	119.3	134.2	108.5	126.4	94.0	90.9	116.3	129.3	101.1	114.8	113.8	127.4	134.0	130.3	121.2	118.6	125.0	90.6	92.8	112.5	94.3	114.7	95.4	69.8	103.7	103.0
130	Chukchi Sea	105.2	117.3	96.4	94.8	69.6	89.8	117.3	120.4	123.8	94.0	63.8	121.7	130.2	115.0	84.5	58.4	72.5	103.3	62.8	60.0	71.1	71.4	60.5	55.4	34.3	60.0	81.7	71.1	70.9	90.4	76.4
132	Beaufort Sea	113.7	112.4	115.1	102.6	91.1	97.8	100.0	108.3	112.7	103.0	89.4	92.7	99.7	100.8	91.0	85.6	87.1	101.3	106.0	97.6	99.2	91.8	97.9	90.8	87.5	97.2	87.0	80.9	93.7	86.6	85.9
134	Arctic Archipelago	125.7	108.9	101.7	114.5	125.5	128.4	118.4	139.7	113.1	108.9	109.8	113.7	116.9	107.0	110.5	120.7	118.3	110.5	100.5	89.4	76.5	104.0	96.2	108.5	108.0	76.3	80.1	114.5	111.9	110.0	88.8
136	Foxe Basin	103.8	130.5	82.3	110.4	115.9	107.1	63.5	79.8	106.9	114.2	116.3	137.2	155.6	121.9	111.1	83.0	82.1	95.6	108.5	109.3	108.8	60.2	88.4	90.2	90.5	106.6	91.3	121.7	103.0	106.5	118.6
138	Baffin Bay	101.7	124.5	136.9	134.7	141.1	146.7	147.3	152.8	102.0	69.1	98.0	116.6	134.5	123.7	144.3	140.2	89.5	115.4	99.2	90.4	106.6	98.2	62.2	85.0	108.3	105.1	118.6	96.2	91.4	126.6	99.7
139	South Greenland	127.3	106.0	115.6	131.5	116.9	129.9	118.0	118.9	112.5	109.2	83.4	97.9	111.0	110.8	120.6	94.0	88.2	113.1	120.9	112.3	104.4	107.9	104.1	102.3	80.4	76.9	86.2	99.5	84.1	87.5	92.0
140	Greenland Sea	126.3	107.1	120.7	109.6	122.6	131.2	54.8	128.7	144.1	132.6	127.8	126.0	127.7	142.5	120.4	135.3	160.7	155.1	155.7	155.4	145.2	131.7	144.3	91.7	101.8	112.2	96.7	74.8	44.4	102.6	102.3
142	Norwegian Sea	68.4	86.3	75.7	86.3	81.8	95.4	70.4	70.1	66.4	72.2	84.2	80.8	91.7	109.3	103.9	99.4	81.9	62.8	79.3	51.8	96.4	82.9	92.7	83.4	93.0	89.7	77.2	77.0	70.2	84.9	61.9
144	Barents Sea	95.3	96.4	77.2	89.8	90.3	82.0	116.8	108.2	82.6	93.5	113.6	96.2	73.4	71.4	69.4	94.0	111.0	118.2	121.2	130.4	116.2	99.5	86.4	80.9	73.3	82.3	77.6	74.7	70.9	58.3	61.2
146	Kara Sea	99.4	98.4	88.7	83.5	84.1	96.2	90.4	92.8	101.7	104.0	96.6	93.8	91.5	98.0	91.7	84.4	83.6	83.7	87.4	84.9	86.4	77.7	76.1	78.6	76.3	75.5	70.6	69.5	72.2	72.1	80.0
148	Laptev Sea	67.1	69.6	76.1	84.8	96.1	82.2	85.2	74.8	56.0	66.9	84.8	85.5	86.6	89.4	98.1	89.2	77.9	79.1	84.2	73.6	67.0	84.5	88.9	87.7	77.3	78.4	81.4	82.3	86.2	71.3	63.5
150	East Siberian Sea	93.1	91.8	75.0	78.4	65.1	89.6	97.8	97.3	98.7	92.4	110.8	102.5	89.5	88.8	71.8	82.2	84.6	80.6	84.6	79.2	49.0	48.0	89.0	86.2	89.7	82.0	74.3	92.4	102.5	83.2	69.4
152	Gulf of Alaska	97.0	87.5	75.9	86.4	105.4	113.0	102.6	104.3	93.9	85.9	89.2	68.9	72.5	113.2	120.5	114.1	68.5	79.5	84.3	86.8	61.9	94.1	97.1	92.1	97.5	68.6	66.3	42.6	60.3	77.1	90.0
154	Southeast Bering Sea	100.1	103.7	87.3	107.5	111.2	105.9	80.3	60.2	68.2	85.1	96.0	63.9	87.9	103.1	103.0	115.5	78.2	98.6	98.8	74.7	88.1	69.5	42.8	77.8	39.6	37.1	41.4	46.1	70.7	87.0	68.9