1979 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	72.9	70.6	65.6	71.7	75.9	76.7	82.4	86.8	84.8	89.2	94.3	99.2	97.9	98.2	100.0	100.8	109.6	109.2	106.4	112.0	116.3	125.0	122.9	121.0	121.6	125.3	134.9	131.9	132.1	130.4	-9999.0
34	Hudson Bay	104.0	96.4	66.4	83.7	84.0	88.4	105.2	113.6	110.9	96.9	99.0	129.4	128.1	105.3	114.7	94.2	121.7	134.7	129.4	123.4	121.1	144.1	151.8	146.7	146.3	130.0	148.7	156.1	136.7	121.6	-9999.0
36	Hudson Strait	85.8	82.8	103.7	91.7	94.7	68.6	60.5	101.8	81.8	105.6	117.0	94.2	104.4	112.1	116.8	109.4	66.3	119.5	105.0	113.7	123.1	114.4	133.4	110.8	145.8	166.3	144.7	132.8	162.5	134.7	-9999.0
98	Bering Strait	66.1	59.8	61.0	59.7	68.2	86.9	88.8	77.3	67.4	74.7	84.5	88.6	84.2	94.3	101.7	99.3	99.5	94.1	89.6	109.2	109.3	112.8	102.9	108.3	120.0	133.2	125.2	135.3	147.6	121.4	-9999.0
128	Arctic subocean	4.1	4.7	5.5	6.6	7.6	9.4	10.4	12.3	14.8	17.0	19.0	20.3	24.5	26.5	29.6	32.1	34.6	36.7	37.6	40.7	48.2	51.1	53.5	61.5	65.5	68.6	72.9	76.9	80.8	86.0	-9999.0
130	Chukchi Sea	57.9	58.7	47.8	61.3	72.6	83.2	77.9	66.4	66.3	72.1	78.4	79.9	80.6	80.2	89.1	93.7	93.1	91.8	103.8	107.9	106.4	114.2	94.0	100.8	113.6	132.1	137.4	156.2	147.9	120.8	-9999.0
132	Beaufort Sea	69.2	57.9	57.1	63.4	91.5	80.9	87.6	100.8	68.4	61.9	100.3	95.1	84.9	91.8	96.2	108.0	114.7	121.9	92.3	109.2	113.1	117.7	134.0	110.9	89.0	116.8	144.6	116.3	115.0	128.6	-9999.0
134	Arctic Archipelago	45.7	51.6	52.4	51.7	51.1	57.1	49.2	52.9	70.7	70.2	80.2	72.8	72.0	72.0	80.2	83.9	83.6	89.0	93.4	92.5	103.6	106.2	100.0	111.5	102.3	109.0	119.6	108.1	113.5	124.5	-9999.0
136	Foxe Basin	56.5	58.4	65.1	70.5	72.0	57.3	70.7	61.1	69.4	79.0	91.4	100.0	85.9	94.8	80.3	101.9	86.6	78.7	83.1	96.1	94.5	107.4	132.0	113.1	131.2	125.8	119.5	121.2	123.7	130.5	-9999.0
138	Baffin Bay	17.7	18.7	16.7	23.6	27.2	29.2	26.2	29.9	32.7	34.7	40.7	47.5	47.6	51.4	51.3	51.4	60.2	54.5	53.5	64.2	63.9	69.2	77.4	82.0	85.0	92.9	94.6	91.4	102.5	113.8	-9999.0
139	South Greenland	55.4	58.8	57.0	63.3	63.3	79.8	77.0	70.8	70.0	80.4	83.8	98.0	88.5	103.4	102.8	100.0	107.1	90.7	90.5	111.7	112.4	116.3	118.6	137.0	145.9	142.5	132.6	133.0	124.6	146.4	-9999.0
140	Greenland Sea	14.0	16.5	18.8	23.4	24.4	26.9	29.1	31.2	32.9	36.3	38.3	40.3	44.5	48.4	53.2	52.0	48.8	59.6	59.7	55.9	65.8	66.1	67.0	82.2	90.7	89.7	87.4	85.9	83.8	93.2	-9999.0
142	Norwegian Sea	72.5	87.3	88.9	73.1	80.8	74.9	78.0	67.8	75.9	89.8	103.9	90.1	96.8	120.8	115.7	106.9	128.1	117.0	134.1	136.5	111.5	123.1	105.1	117.2	123.2	145.4	143.0	148.2	173.4	176.3	-9999.0
144	Barents Sea	74.9	76.6	70.6	80.4	82.7	84.9	90.3	95.8	91.0	92.4	86.0	96.6	103.3	88.8	99.9	119.2	122.6	127.1	139.4	130.8	144.3	133.3	111.2	121.0	151.6	138.7	129.8	132.9	142.0	146.6	-9999.0
146	Kara Sea	90.5	82.7	78.9	83.1	84.1	80.2	86.1	93.6	97.3	112.2	112.5	107.1	107.1	116.4	106.7	115.5	126.1	110.2	116.6	121.8	122.8	143.0	139.5	120.0	110.8	131.3	139.7	135.8	128.6	134.0	-9999.0
148	Laptev Sea	66.1	74.6	72.6	75.6	76.1	75.6	89.8	92.1	92.6	92.7	93.0	106.8	102.9	98.0	103.8	97.8	112.5	122.3	104.5	111.0	122.4	124.6	106.3	129.7	135.8	114.0	137.5	126.2	147.8	129.1	-9999.0
150	East Siberian Sea	52.2	48.6	53.4	66.4	79.9	74.9	73.3	73.3	70.0	85.8	84.5	82.3	91.5	95.0	91.5	93.1	90.9	93.9	102.6	116.7	117.6	122.6	124.7	122.7	131.1	136.0	141.1	153.3	151.2	158.8	-9999.0
152	Gulf of Alaska	57.9	80.4	67.0	73.6	63.7	101.6	98.1	57.5	74.0	100.2	97.4	93.5	93.5	86.9	111.0	111.3	98.8	82.9	89.4	84.7	110.7	92.9	96.6	92.4	124.0	126.2	104.9	128.5	135.9	125.5	-9999.0
154	Southeast Bering Sea	48.8	54.3	75.9	69.4	67.7	98.7	65.1	76.3	87.0	82.2	88.8	90.3	77.8	67.3	103.9	99.2	98.5	79.8	95.5	89.3	122.4	71.5	88.3	128.4	104.2	96.3	133.7	140.9	123.1	104.0	-9999.0