1948 06 - daily  - mean of NCEP mean Daily Clear Sky Upward 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	149.5	150.3	150.9	149.0	140.5	141.5	143.1	143.3	143.5	143.6	141.3	133.8	132.1	132.6	133.2	133.3	133.5	133.0	130.9	131.1	131.5	131.5	131.4	131.4	131.4	130.3	130.3	130.3	130.1	129.8	-9999.0
34	Hudson Bay	101.7	101.9	103.1	102.9	97.8	99.1	99.8	100.0	99.9	100.0	96.7	91.3	91.7	92.1	92.9	93.3	93.3	92.2	89.7	88.8	88.9	88.5	88.1	88.7	89.3	89.1	88.9	89.0	89.0	88.9	-9999.0
36	Hudson Strait	151.1	151.1	148.1	150.6	165.8	166.4	166.0	165.5	163.7	157.7	110.6	106.4	114.3	115.1	114.8	114.9	115.2	114.9	110.9	110.7	110.9	110.7	110.3	110.4	111.6	111.2	111.1	110.8	110.7	110.1	-9999.0
98	Bering Strait	133.5	132.6	133.4	129.5	116.5	112.0	112.8	112.9	112.8	113.1	111.4	104.2	103.7	104.2	104.7	105.1	105.4	104.6	103.4	104.9	105.9	106.1	106.1	106.0	105.6	104.6	105.6	106.4	106.2	105.9	-9999.0
128	Arctic subocean	293.6	297.4	297.3	296.5	299.3	302.5	303.8	305.1	306.9	307.3	307.4	310.4	311.0	309.1	310.9	311.1	311.9	311.4	312.0	311.8	312.4	313.3	313.1	311.0	311.1	309.9	310.1	309.3	307.8	308.5	-9999.0
130	Chukchi Sea	179.0	177.1	177.6	177.4	170.5	176.9	180.9	179.9	180.2	179.2	177.0	166.8	167.2	167.9	173.9	175.2	175.0	172.5	166.0	172.3	176.6	177.2	176.6	176.2	174.7	171.4	175.1	177.0	176.2	176.3	-9999.0
132	Beaufort Sea	114.1	114.7	114.8	111.4	107.1	109.4	109.7	109.9	110.9	111.2	110.1	108.6	109.8	109.9	111.6	112.0	112.8	113.0	112.4	113.7	113.8	113.8	113.6	113.3	112.9	111.8	113.1	113.9	113.4	112.9	-9999.0
134	Arctic Archipelago	237.4	242.2	242.7	228.4	203.4	230.3	235.0	234.6	236.7	239.2	238.8	223.0	219.1	223.3	224.3	222.7	221.3	222.7	221.5	221.5	220.8	220.3	220.6	220.6	218.6	208.8	205.9	205.5	205.4	204.6	-9999.0
136	Foxe Basin	234.9	234.3	236.9	241.0	231.0	236.4	235.7	235.0	237.6	237.3	222.6	198.5	222.5	224.0	225.2	226.4	227.4	225.8	207.3	203.0	203.7	208.0	207.0	206.0	207.2	203.5	205.5	204.3	202.7	203.6	-9999.0
138	Baffin Bay	299.7	301.8	301.2	304.2	304.2	305.5	308.8	305.5	305.5	305.0	308.2	307.3	308.9	307.9	308.4	308.6	310.2	310.3	308.9	309.1	308.6	308.5	309.2	308.9	312.0	310.5	310.5	310.6	309.1	306.7	-9999.0
139	South Greenland	224.0	225.1	226.0	227.2	227.9	227.3	228.1	228.5	227.8	227.4	227.3	223.9	225.0	226.3	228.4	230.4	229.4	228.2	227.2	227.9	228.8	229.8	228.9	227.5	227.9	227.7	226.9	225.3	225.0	224.7	-9999.0
140	Greenland Sea	300.1	303.0	304.5	306.4	309.4	309.7	312.0	316.6	314.6	313.7	312.1	316.3	317.2	315.9	316.6	314.9	315.1	315.9	316.1	318.3	318.3	317.5	317.0	316.2	315.7	315.4	314.3	313.8	313.9	311.9	-9999.0
142	Norwegian Sea	73.5	73.7	73.4	73.8	74.8	75.0	75.0	75.5	75.8	76.4	76.5	76.9	77.1	77.4	78.1	78.3	78.4	78.6	78.5	78.4	78.5	78.3	78.1	78.1	78.6	77.8	77.4	77.3	76.8	76.4	-9999.0
144	Barents Sea	94.3	93.7	94.4	95.3	95.4	95.6	95.7	96.3	96.7	97.9	98.1	98.5	100.0	100.0	99.9	100.3	100.2	100.0	99.4	100.3	100.3	99.3	99.8	99.6	99.1	98.2	98.6	99.1	99.3	99.5	-9999.0
146	Kara Sea	127.3	127.9	128.6	126.8	116.8	120.6	121.9	122.2	122.0	122.0	120.9	113.0	111.1	111.5	111.4	111.2	111.2	110.8	108.5	108.5	109.1	109.3	109.0	109.2	109.6	109.1	109.1	108.7	108.1	107.6	-9999.0
148	Laptev Sea	155.1	156.4	157.0	155.9	143.7	136.3	139.0	139.2	140.2	140.5	138.2	124.6	115.7	116.2	116.2	116.2	116.8	116.0	112.7	112.3	112.7	112.8	113.2	113.0	112.4	111.6	110.8	110.7	111.1	111.5	-9999.0
150	East Siberian Sea	185.6	186.7	187.3	181.9	155.0	145.5	150.1	149.8	149.1	149.6	147.8	129.2	120.2	121.0	122.4	123.0	123.2	122.6	121.2	122.1	122.4	122.1	121.8	122.2	122.9	122.5	123.3	124.1	124.8	124.7	-9999.0
152	Gulf of Alaska	121.8	123.1	123.3	113.4	103.3	104.4	106.1	106.7	107.2	106.7	104.6	103.3	102.8	103.0	103.5	103.7	103.5	103.4	102.9	103.8	104.5	104.4	104.6	104.4	104.3	103.8	104.5	105.1	104.7	104.3	-9999.0
154	Southeast Bering Sea	86.8	82.9	82.8	83.2	83.2	83.8	83.9	84.3	84.6	84.2	84.8	84.0	84.4	85.3	85.6	85.2	85.3	85.0	84.4	86.2	86.6	86.4	86.4	86.4	85.7	85.5	86.1	86.1	86.3	86.1	-9999.0