1984 09 - 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	75.6	73.6	72.2	76.4	82.0	84.0	84.6	88.1	91.2	92.6	94.6	97.2	101.8	103.1	107.6	109.1	114.8	115.2	116.4	119.3	118.6	124.2	131.3	127.5	134.4	136.3	139.4	140.0	142.8	139.5	-9999.0
34	Hudson Bay	107.2	96.7	79.0	92.2	106.2	117.3	98.0	118.1	111.9	121.5	114.7	116.0	121.5	132.9	140.5	137.7	137.7	140.0	140.0	137.7	143.8	126.4	143.5	132.3	161.4	146.7	164.3	161.4	171.5	163.7	-9999.0
36	Hudson Strait	99.9	96.7	82.4	64.9	88.3	105.2	93.0	72.5	114.9	123.6	128.2	69.0	101.0	110.0	103.7	152.0	143.4	121.5	121.2	135.8	139.1	112.5	162.2	79.6	116.3	147.0	136.2	140.0	152.7	161.0	-9999.0
98	Bering Strait	66.2	70.9	62.4	69.9	75.3	82.9	90.1	95.3	92.3	97.5	95.2	106.7	100.5	107.0	114.2	115.7	107.5	126.6	122.5	119.5	122.3	138.6	142.2	132.4	142.6	141.8	134.9	139.9	135.0	125.9	-9999.0
128	Arctic subocean	4.6	5.4	6.5	7.8	8.9	10.0	11.8	13.7	14.5	17.7	19.7	22.8	24.2	26.5	29.8	33.1	36.9	40.7	42.0	47.1	52.6	53.9	58.7	64.4	68.4	68.4	73.6	77.8	83.1	90.0	-9999.0
130	Chukchi Sea	60.3	60.2	56.0	69.5	75.4	79.5	88.4	82.1	84.8	83.1	83.1	94.0	77.9	107.9	112.6	101.2	104.8	105.9	96.6	115.6	131.9	122.0	118.2	129.2	118.0	119.4	125.4	130.5	149.2	131.2	-9999.0
132	Beaufort Sea	83.1	70.4	83.7	80.2	81.0	79.9	92.4	87.3	99.3	100.6	109.9	87.9	103.6	96.4	101.3	126.7	115.3	122.7	138.0	118.9	114.0	127.4	149.0	138.6	139.0	139.1	141.0	140.0	118.2	108.7	-9999.0
134	Arctic Archipelago	49.6	45.5	59.1	59.1	51.6	50.8	49.6	60.6	60.8	65.7	61.2	72.8	72.1	72.5	70.8	85.8	92.9	90.1	94.4	105.2	90.6	86.0	90.2	101.1	114.3	119.5	123.8	123.7	126.5	134.9	-9999.0
136	Foxe Basin	54.4	61.0	69.2	64.5	77.0	70.9	45.3	63.1	65.0	69.4	64.2	70.3	85.6	78.1	91.9	71.7	84.4	56.8	61.0	93.6	110.2	104.3	105.2	68.7	94.6	121.1	114.7	106.6	152.3	117.0	-9999.0
138	Baffin Bay	17.9	20.3	21.2	24.8	27.8	31.0	30.9	29.6	32.2	38.4	40.0	43.0	43.3	51.2	49.0	54.2	54.8	62.5	61.7	65.9	77.4	78.3	80.4	83.9	77.7	81.6	92.1	96.2	103.0	98.1	-9999.0
139	South Greenland	60.3	59.3	60.4	69.6	71.8	81.9	81.1	78.7	75.7	87.1	86.7	92.6	92.6	91.5	94.9	99.2	104.9	109.2	108.4	102.8	114.2	122.5	118.2	130.3	121.0	120.3	130.0	131.0	134.8	135.5	-9999.0
140	Greenland Sea	16.5	18.3	20.5	22.9	25.2	26.7	30.2	32.6	33.9	35.5	39.8	43.5	42.6	46.3	51.8	52.0	53.1	55.9	66.3	70.7	70.6	78.0	80.7	84.5	84.0	87.2	81.2	89.9	102.6	104.0	-9999.0
142	Norwegian Sea	73.2	68.5	64.5	76.1	79.3	70.0	71.3	82.4	76.4	68.3	83.2	103.5	108.4	120.0	106.4	126.1	107.5	128.4	127.1	146.0	124.7	113.7	135.4	157.6	148.9	152.9	164.7	156.9	141.8	165.2	-9999.0
144	Barents Sea	76.4	80.9	81.1	81.8	78.1	81.0	81.8	87.9	83.8	91.8	87.1	94.9	93.8	94.5	107.3	110.8	111.5	125.0	114.0	115.6	112.0	129.5	135.1	122.7	146.2	157.2	157.9	163.7	164.4	157.5	-9999.0
146	Kara Sea	87.9	86.3	86.5	90.1	100.7	99.1	100.0	98.4	100.9	95.8	104.6	107.0	112.4	118.0	121.2	110.7	131.1	115.3	120.5	127.0	116.0	143.8	135.3	140.1	136.3	138.0	137.6	142.6	143.1	152.0	-9999.0
148	Laptev Sea	66.8	69.5	67.1	71.3	69.5	70.9	77.2	84.4	94.0	89.4	90.4	107.3	106.5	92.8	102.4	109.1	108.5	118.8	111.3	123.2	130.0	114.5	142.7	134.6	134.9	149.1	146.2	137.2	151.0	130.7	-9999.0
150	East Siberian Sea	55.5	58.4	57.2	60.0	71.5	71.4	73.0	69.4	79.5	81.2	88.5	86.0	99.8	100.4	93.6	85.6	95.0	99.6	111.0	113.0	109.4	117.7	110.3	107.5	129.0	119.6	136.9	148.3	148.4	159.5	-9999.0
152	Gulf of Alaska	84.5	92.7	85.5	90.3	89.0	88.2	98.8	114.7	109.6	110.3	100.8	102.1	117.6	104.7	123.1	110.6	124.5	152.9	116.6	118.0	143.2	128.7	149.1	135.9	155.1	154.3	137.5	122.8	112.2	89.7	-9999.0
154	Southeast Bering Sea	79.6	69.9	83.3	98.1	87.5	46.8	106.3	97.1	92.7	106.8	80.5	96.7	102.9	99.6	75.6	89.2	127.6	137.8	132.8	124.3	145.2	148.5	117.9	142.7	144.0	150.9	152.8	130.8	118.7	79.8	-9999.0