1975 05 - 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	85.7	93.8	93.1	87.6	89.9	89.9	95.9	98.7	98.2	96.1	95.1	100.8	102.0	100.0	101.1	101.5	97.0	97.0	100.3	97.0	95.1	97.9	92.0	97.4	90.7	97.5	100.5	105.3	102.0	98.9	105.2
34	Hudson Bay	72.4	90.6	94.1	92.9	101.1	93.6	99.3	111.6	108.5	102.5	102.3	114.9	107.4	90.6	106.4	98.6	82.2	87.4	93.2	96.6	103.0	117.3	73.9	82.4	77.6	98.0	108.5	113.1	110.7	97.5	110.2
36	Hudson Strait	93.5	131.2	132.9	86.5	103.4	135.4	133.9	105.3	81.1	49.8	74.8	117.8	62.4	124.9	100.7	83.4	136.2	39.4	80.6	135.2	137.9	110.6	102.6	169.9	111.6	155.0	161.0	99.3	97.0	125.6	78.0
98	Bering Strait	98.5	102.3	105.1	78.9	83.3	94.3	108.0	108.1	96.3	105.0	93.6	62.1	80.1	114.3	116.0	103.4	107.3	106.0	113.1	86.7	87.5	97.8	102.5	108.0	101.3	86.5	100.9	97.4	87.6	98.2	112.9
128	Arctic subocean	85.0	92.1	86.8	63.9	79.7	96.6	80.2	107.1	136.0	99.9	105.2	138.6	128.5	121.7	123.1	133.3	150.5	151.5	111.1	127.3	104.6	122.0	107.6	119.6	113.4	114.5	117.8	84.5	78.2	121.1	168.0
130	Chukchi Sea	103.5	102.2	104.2	77.0	82.6	85.6	103.9	114.6	118.3	110.9	82.9	104.2	112.0	116.2	137.0	146.1	127.2	102.7	107.4	102.9	112.8	126.3	130.5	119.8	131.2	93.7	107.5	110.7	117.1	106.7	102.1
132	Beaufort Sea	102.9	89.5	79.9	86.2	87.3	85.5	86.3	94.3	100.9	111.8	112.0	101.2	95.5	99.3	102.3	93.5	91.9	88.8	90.9	96.9	89.4	84.5	70.4	87.3	96.4	104.1	116.7	124.4	97.0	107.9	108.0
134	Arctic Archipelago	93.2	97.8	59.6	65.8	95.6	81.2	89.4	93.7	125.5	97.2	93.7	119.5	110.9	97.5	96.5	116.8	111.4	125.4	113.0	84.8	103.2	104.9	106.9	87.9	83.2	72.6	88.2	123.2	131.7	117.3	118.8
136	Foxe Basin	118.1	122.3	89.6	118.8	99.9	136.1	106.7	33.6	57.7	86.5	88.7	64.2	68.3	72.7	80.8	70.5	74.9	91.8	44.4	83.9	139.3	122.3	142.3	160.8	124.1	105.3	115.5	133.4	109.5	105.7	117.3
138	Baffin Bay	91.5	111.8	117.0	122.0	124.4	132.6	131.7	125.6	138.4	142.2	128.4	109.6	117.0	139.4	135.1	115.1	125.8	84.9	90.6	110.2	70.6	123.2	111.5	161.3	135.0	133.2	124.0	99.9	111.3	114.3	146.3
139	South Greenland	101.6	121.0	105.1	90.7	56.5	96.5	113.8	116.3	116.2	103.0	101.0	100.9	104.3	111.4	103.9	99.7	93.5	106.9	138.5	102.4	96.4	89.6	78.9	98.7	80.2	117.8	91.5	111.5	137.0	109.0	115.1
140	Greenland Sea	96.3	112.5	110.2	117.8	105.9	92.8	103.1	107.7	107.1	123.7	138.4	145.1	126.3	87.1	97.7	124.8	111.4	131.9	109.1	151.3	118.1	126.9	106.7	104.5	136.8	148.9	157.0	123.8	123.8	90.3	133.4
142	Norwegian Sea	60.6	71.9	65.9	48.6	54.2	65.2	90.0	76.2	54.2	65.1	57.5	78.4	101.9	82.6	59.9	123.8	86.1	82.9	58.4	58.2	41.3	14.5	65.0	105.9	67.5	81.7	49.4	96.0	116.0	99.0	95.8
144	Barents Sea	74.6	77.1	71.3	81.0	97.7	80.8	77.0	88.6	75.5	83.8	68.6	65.8	73.3	73.1	102.2	83.2	96.5	74.0	99.4	106.9	74.9	76.5	62.7	79.2	81.7	88.1	86.6	91.2	75.5	71.1	86.0
146	Kara Sea	73.2	90.2	98.9	91.0	88.7	90.7	94.4	95.7	89.0	90.6	95.1	103.2	103.3	96.9	85.5	99.6	94.8	102.7	104.2	94.9	90.2	89.3	97.2	96.4	89.8	92.3	85.3	99.7	99.1	90.4	96.0
148	Laptev Sea	92.5	79.5	82.6	76.5	82.1	71.3	81.2	87.7	90.4	85.7	75.3	93.5	115.4	115.1	120.5	111.3	92.4	86.0	83.3	91.9	98.4	91.8	90.8	90.1	85.9	86.7	102.8	98.4	88.0	100.3	103.0
150	East Siberian Sea	102.4	114.0	117.3	109.7	96.7	101.3	113.0	108.0	108.8	95.8	113.4	118.2	94.9	84.6	89.8	96.1	106.0	112.6	121.9	110.0	116.3	118.9	121.4	107.3	99.9	115.0	109.7	116.1	119.1	102.9	95.9
152	Gulf of Alaska	61.5	76.0	90.5	47.3	83.9	79.4	94.8	59.7	59.4	81.6	69.4	51.8	85.3	87.9	69.3	72.9	84.0	109.8	112.3	32.6	44.2	89.0	126.0	107.3	61.3	73.8	70.1	48.0	80.1	131.9	106.0
154	Southeast Bering Sea	89.4	109.6	50.8	60.1	72.0	75.4	96.2	102.3	115.5	74.4	86.0	74.3	97.3	92.1	83.0	96.3	100.0	126.2	98.3	50.3	77.2	102.7	93.1	88.0	24.7	56.3	76.4	87.0	81.6	95.2	101.7