1959 04 - 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	55.8	62.3	61.2	63.7	66.4	67.8	67.5	67.1	67.2	71.1	75.3	72.2	71.6	71.3	74.9	75.8	78.4	78.7	82.4	79.1	75.6	78.6	83.5	85.8	90.4	91.4	85.6	83.9	87.5	89.7	-9999.0
34	Hudson Bay	65.6	69.1	80.6	76.9	78.7	70.7	69.1	90.0	91.1	95.9	104.9	99.2	86.7	81.3	91.8	95.9	94.1	94.0	105.3	83.2	75.3	75.9	88.3	91.9	98.9	116.4	109.7	93.4	77.9	89.9	-9999.0
36	Hudson Strait	24.6	97.1	41.1	93.5	108.9	107.4	48.8	51.6	101.2	120.0	103.5	78.4	87.1	97.9	101.6	123.0	114.1	104.3	73.3	86.6	66.1	77.5	78.4	55.3	121.0	26.6	81.3	81.4	55.6	57.5	-9999.0
98	Bering Strait	68.2	63.2	63.6	58.3	71.1	72.2	52.7	35.8	46.3	63.1	75.0	79.7	55.8	69.9	72.8	64.7	85.5	85.0	105.8	99.6	93.9	96.5	91.5	69.6	86.2	96.8	90.1	88.1	97.7	92.2	-9999.0
128	Arctic subocean	34.2	36.0	51.4	44.0	44.6	38.3	38.4	53.4	66.7	62.5	58.5	65.6	73.1	71.0	59.7	72.9	78.9	80.5	89.1	91.8	99.2	110.0	109.3	91.4	89.8	104.4	112.2	121.0	96.9	113.8	-9999.0
130	Chukchi Sea	67.0	73.8	76.7	63.7	71.3	85.7	90.9	81.1	55.7	61.8	64.6	63.9	83.9	96.0	105.2	107.6	112.8	110.3	117.1	116.6	94.6	78.9	66.8	67.7	88.6	99.2	97.7	74.4	70.3	61.1	-9999.0
132	Beaufort Sea	60.8	73.4	57.7	69.3	61.6	75.2	84.5	65.7	79.9	93.4	88.3	75.7	72.6	69.2	79.5	73.6	56.1	58.6	66.0	83.0	78.5	87.0	102.5	111.8	110.5	94.1	82.0	80.4	80.2	92.6	-9999.0
134	Arctic Archipelago	61.7	68.9	62.2	49.7	67.0	72.6	69.5	74.0	61.2	51.2	66.8	70.6	69.1	65.4	66.2	79.1	60.9	63.4	53.3	61.0	84.8	109.8	93.2	83.8	82.2	78.4	89.6	85.8	83.2	93.4	-9999.0
136	Foxe Basin	40.5	46.1	69.3	54.9	83.3	86.2	79.0	87.2	73.7	89.6	61.5	54.5	87.8	88.9	81.6	100.7	106.5	110.0	94.1	107.6	109.7	114.2	101.8	52.1	55.6	97.2	49.7	70.1	88.6	120.6	-9999.0
138	Baffin Bay	51.3	57.9	64.0	65.7	68.7	67.6	68.3	72.2	74.2	56.7	58.9	52.2	71.2	56.6	83.9	96.9	93.3	91.5	104.1	99.8	89.0	105.9	119.8	116.0	104.2	92.6	99.2	74.0	71.4	80.8	-9999.0
139	South Greenland	63.9	68.5	74.8	57.8	73.7	67.9	78.2	63.5	40.9	46.4	63.8	80.7	89.9	84.9	94.3	92.8	77.4	73.3	67.1	63.8	68.7	82.1	94.0	92.8	100.9	82.7	84.9	74.5	103.8	104.5	-9999.0
140	Greenland Sea	9.8	33.2	60.4	44.0	64.2	41.9	52.5	70.7	67.1	53.5	61.1	71.8	74.2	82.2	79.3	91.2	94.1	92.0	102.6	104.8	95.7	87.5	87.7	91.6	104.6	103.8	73.9	114.4	112.9	119.2	-9999.0
142	Norwegian Sea	20.9	68.9	24.2	57.1	50.4	40.8	64.0	55.4	53.3	74.5	65.8	75.3	63.7	45.5	77.7	52.1	57.3	84.7	91.8	55.0	70.8	66.6	61.5	34.8	33.1	36.7	67.8	67.6	68.6	54.0	-9999.0
144	Barents Sea	48.6	58.2	68.6	75.1	75.8	78.3	84.1	84.8	74.3	69.8	68.4	70.1	48.5	76.1	57.7	58.1	60.9	52.4	63.2	57.4	65.7	73.6	85.6	82.6	89.5	72.9	55.6	84.0	86.2	75.3	-9999.0
146	Kara Sea	59.2	61.8	49.5	60.8	61.1	67.0	72.3	66.0	63.1	62.5	69.2	61.0	62.4	56.6	56.0	59.0	73.2	78.3	80.9	75.2	68.6	68.9	68.7	83.1	85.0	88.7	83.2	80.4	92.5	88.9	-9999.0
148	Laptev Sea	44.5	53.6	66.2	60.8	58.1	62.8	67.5	69.8	65.3	72.4	73.0	68.4	75.9	80.1	83.9	78.3	77.9	78.1	74.5	72.3	75.0	77.1	85.1	81.8	80.3	88.3	85.2	87.7	84.1	88.1	-9999.0
150	East Siberian Sea	58.8	53.4	42.9	52.5	52.7	42.3	17.5	25.2	47.0	66.3	59.2	66.2	84.3	78.6	88.2	86.4	92.1	79.0	87.5	92.2	76.4	53.2	69.7	85.1	91.3	90.2	61.6	54.9	81.7	77.0	-9999.0
152	Gulf of Alaska	55.5	54.1	63.3	65.3	70.9	60.5	27.4	33.6	51.4	56.3	61.9	69.6	64.7	74.3	52.6	40.6	68.8	80.9	73.6	79.6	84.8	84.0	60.4	57.6	65.0	92.7	87.2	115.5	133.9	130.0	-9999.0
154	Southeast Bering Sea	70.5	66.6	75.4	92.2	91.5	97.6	76.7	58.9	51.2	55.7	80.4	97.6	52.7	59.5	76.7	60.4	88.6	85.2	103.1	93.7	53.4	76.4	77.7	56.4	80.6	116.6	118.1	115.2	122.2	110.3	-9999.0