1990 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	81.3	93.6	91.9	85.5	87.7	87.9	93.2	95.6	97.9	99.2	103.5	104.1	95.1	94.6	93.8	91.8	94.8	98.7	100.3	103.1	102.3	99.8	103.5	105.9	104.8	108.3	104.3	107.1	112.6	106.3	107.0
34	Hudson Bay	84.5	111.5	111.9	107.5	100.0	95.9	93.9	92.6	112.5	102.8	108.5	108.2	108.0	99.5	89.9	87.6	90.9	87.7	85.9	118.7	95.8	102.8	113.8	110.3	120.6	113.7	116.9	137.2	133.4	108.8	102.7
36	Hudson Strait	54.0	101.8	90.7	72.2	113.0	82.9	109.0	119.3	98.6	121.7	33.4	130.1	90.5	129.1	116.4	123.3	98.4	111.2	115.3	138.9	147.2	156.1	169.8	162.3	155.0	141.4	90.9	120.4	113.5	109.8	120.4
98	Bering Strait	67.1	81.1	92.7	79.9	98.6	102.4	101.0	83.8	94.7	104.0	96.0	86.6	66.1	79.0	93.7	95.3	91.6	110.2	103.6	84.6	99.4	93.3	102.8	97.8	102.9	114.5	96.0	89.5	100.2	99.5	96.8
128	Arctic subocean	93.2	108.2	105.8	67.2	63.9	88.8	100.8	105.1	114.5	135.3	99.2	91.6	128.2	103.6	94.0	133.8	143.5	140.5	150.4	126.9	114.4	107.9	102.8	146.5	165.8	158.7	104.5	72.1	97.3	124.3	109.3
130	Chukchi Sea	90.1	78.9	96.7	99.6	101.8	81.6	71.5	76.4	84.3	97.6	96.6	80.6	49.4	73.6	71.7	61.0	55.8	90.5	90.6	55.8	67.5	99.1	97.2	120.8	60.2	76.2	77.0	103.7	125.9	105.4	126.4
132	Beaufort Sea	96.3	95.4	97.5	82.6	80.3	74.0	81.1	101.5	106.6	128.7	125.4	120.1	98.6	99.0	104.5	101.0	101.9	116.1	115.0	111.7	106.6	117.8	94.5	94.8	95.9	103.0	113.3	95.3	103.1	85.7	106.4
134	Arctic Archipelago	84.3	73.9	115.7	97.2	107.5	99.9	103.0	97.0	114.1	111.9	114.3	100.7	78.1	95.8	105.2	91.4	102.0	105.4	97.8	94.6	107.8	110.0	128.6	132.4	127.2	143.1	131.8	124.9	103.7	115.3	127.4
136	Foxe Basin	23.5	24.7	74.7	78.7	92.4	85.1	87.3	120.0	116.4	80.4	101.9	37.8	104.4	74.7	87.7	108.4	112.1	87.4	49.9	115.2	106.9	113.7	109.9	134.7	108.7	147.2	130.9	124.4	134.4	127.4	127.2
138	Baffin Bay	105.4	83.9	70.4	78.7	106.6	81.8	112.7	108.0	123.5	75.8	67.3	115.4	83.7	56.1	121.4	132.0	142.7	140.0	143.5	87.2	106.0	76.1	106.7	135.0	126.5	166.7	146.2	150.7	154.9	125.6	146.0
139	South Greenland	112.9	86.5	69.8	95.4	98.6	80.7	77.2	71.8	77.5	84.0	132.9	103.9	76.6	105.6	118.3	124.5	129.9	103.0	136.2	131.1	145.4	132.0	145.0	129.3	117.7	116.4	124.2	104.1	114.7	119.5	106.2
140	Greenland Sea	123.4	134.4	116.9	116.7	127.8	121.6	114.5	117.5	114.7	96.7	114.1	60.6	121.9	102.4	134.4	138.3	156.9	119.7	103.3	141.5	133.6	132.9	126.5	136.5	128.9	133.0	119.6	102.9	128.4	162.0	162.2
142	Norwegian Sea	65.8	75.4	83.7	80.4	93.8	81.3	80.6	85.6	92.6	92.4	97.9	96.1	81.3	108.4	119.3	110.7	116.5	120.7	113.8	99.7	87.8	112.4	117.1	70.2	105.1	98.5	116.6	112.1	105.1	65.4	101.8
144	Barents Sea	85.1	96.6	57.4	83.5	67.4	90.6	68.0	95.6	78.6	76.8	72.3	94.9	87.6	63.9	97.5	86.2	66.8	75.2	86.9	92.9	84.8	89.2	94.9	86.5	90.9	79.6	104.2	112.3	117.0	101.5	92.2
146	Kara Sea	66.5	95.0	87.5	67.3	77.0	88.0	99.2	97.4	95.6	91.0	95.0	103.3	90.7	85.6	81.7	90.2	99.4	99.7	90.7	92.9	99.2	94.7	98.2	100.5	96.3	96.7	86.9	97.7	115.1	104.5	104.3
148	Laptev Sea	81.4	84.5	85.8	81.3	69.3	73.8	89.4	90.9	82.4	108.1	120.6	116.5	112.2	109.5	78.6	63.6	69.4	98.2	112.9	102.8	96.1	84.5	84.8	98.6	102.4	107.7	101.5	96.1	91.8	97.1	97.6
150	East Siberian Sea	101.3	103.8	110.4	121.3	108.6	97.7	103.0	118.8	108.4	90.0	102.0	95.6	98.8	126.2	119.4	100.2	86.4	72.0	78.0	92.9	94.8	82.0	88.6	87.6	71.5	87.5	101.9	116.3	109.3	115.1	109.7
152	Gulf of Alaska	53.9	76.2	77.0	69.4	113.6	116.4	87.8	51.2	80.3	92.3	86.9	111.5	98.1	82.7	100.0	89.3	85.9	83.7	111.4	124.3	106.3	115.0	110.1	116.0	129.7	114.6	98.8	77.5	90.3	124.9	88.2
154	Southeast Bering Sea	53.3	76.4	86.0	110.2	111.9	74.8	67.1	67.7	96.2	86.5	90.9	66.1	83.5	97.6	77.9	44.4	48.5	45.4	90.0	95.1	102.8	96.4	83.9	75.7	88.7	103.9	79.0	77.5	89.8	108.4	127.7