1958 02 - daily  - mean of NCEP mean Daily Air temperature at 2 m, degK.
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	249.8	250.7	251.8	251.6	251.0	251.1	250.4	250.6	251.8	252.3	251.7	251.0	249.2	247.6	247.5	248.6	249.3	249.4	249.5	250.7	250.7	252.2	252.0	251.7	251.9	251.2	251.0	251.9	-9999.0	-9999.0	-9999.0
34	Hudson Bay	253.2	252.3	255.5	254.8	252.9	251.5	250.9	250.3	251.4	252.5	253.2	251.9	248.4	246.0	245.0	246.0	248.0	252.7	254.8	254.4	252.8	255.8	258.7	257.2	257.8	258.5	254.3	255.2	-9999.0	-9999.0	-9999.0
36	Hudson Strait	248.8	252.9	265.0	268.3	265.4	263.1	268.8	262.0	267.9	265.1	258.1	257.8	254.8	249.7	249.0	246.6	253.5	263.3	261.1	249.4	239.0	241.3	243.2	244.7	248.2	251.1	251.0	245.5	-9999.0	-9999.0	-9999.0
98	Bering Strait	254.6	252.3	255.7	257.9	251.3	253.2	253.2	253.3	253.3	253.5	253.6	254.3	254.2	251.3	250.9	253.1	250.5	248.5	249.6	254.7	257.9	256.5	255.6	254.3	252.2	252.5	252.8	258.7	-9999.0	-9999.0	-9999.0
128	Arctic subocean	236.3	235.9	240.6	235.8	239.4	237.9	237.1	232.7	233.8	235.6	234.5	231.6	227.7	231.8	231.7	234.0	235.7	236.0	231.4	234.5	244.4	247.2	252.4	248.3	248.5	246.1	239.9	240.1	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	251.7	253.3	259.9	251.1	249.4	253.9	258.2	257.1	257.6	255.7	254.2	255.9	254.1	251.3	252.4	253.1	251.7	251.8	251.6	249.1	248.8	250.8	253.9	256.3	252.8	250.0	250.1	251.9	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	248.5	251.4	249.0	250.8	250.6	248.7	246.2	247.4	247.8	247.9	247.1	247.3	245.4	245.3	247.2	247.3	245.6	244.3	244.6	248.9	252.4	258.0	255.0	251.9	249.5	246.6	251.1	253.0	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	239.4	238.8	238.0	238.1	240.9	245.8	242.9	237.7	238.8	237.6	238.7	238.2	239.2	239.8	239.3	234.9	232.7	233.3	232.0	236.5	237.7	236.8	239.2	240.7	239.7	239.3	239.8	239.0	-9999.0	-9999.0	-9999.0
136	Foxe Basin	237.0	236.0	241.3	251.3	262.8	267.3	262.5	263.0	258.1	255.5	246.5	240.5	235.9	233.5	236.5	243.1	237.3	241.7	244.0	239.3	238.8	241.3	242.6	240.9	238.3	238.5	239.6	242.0	-9999.0	-9999.0	-9999.0
138	Baffin Bay	240.1	236.2	235.4	236.5	241.5	249.1	253.7	250.8	251.9	247.2	237.7	234.4	231.8	229.9	231.8	241.8	246.6	236.9	239.6	250.9	253.9	257.4	258.0	252.5	255.3	248.0	244.8	243.7	-9999.0	-9999.0	-9999.0
139	South Greenland	244.4	243.6	244.6	247.5	251.4	255.6	256.8	255.4	254.2	255.0	249.4	247.4	246.0	245.8	250.3	257.6	260.7	258.8	256.6	255.9	255.0	258.5	255.0	258.2	257.0	250.7	247.5	250.0	-9999.0	-9999.0	-9999.0
140	Greenland Sea	238.6	240.0	239.7	236.2	236.4	239.0	247.2	246.7	243.8	243.8	235.5	231.5	229.6	229.5	234.6	241.7	247.1	242.8	236.3	243.8	246.0	250.4	253.4	254.4	252.5	247.8	246.0	247.6	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	275.6	273.6	269.8	265.6	262.1	261.3	260.2	260.2	260.9	261.1	264.0	268.2	271.3	274.2	270.9	268.2	266.8	267.2	266.1	266.0	265.7	263.8	260.2	259.5	259.5	260.5	265.2	267.1	-9999.0	-9999.0	-9999.0
144	Barents Sea	259.0	264.9	263.8	258.9	255.7	255.2	256.9	255.6	254.8	252.5	249.6	248.1	250.8	253.5	256.3	257.4	258.5	261.7	263.5	261.9	260.2	259.9	260.3	260.5	263.1	263.7	260.8	261.0	-9999.0	-9999.0	-9999.0
146	Kara Sea	254.3	255.5	256.6	257.2	256.1	254.5	255.1	258.1	259.8	259.2	258.2	257.7	252.9	249.4	248.9	251.2	253.2	254.0	254.7	254.9	253.8	254.7	253.5	253.8	254.3	254.8	255.2	255.9	-9999.0	-9999.0	-9999.0
148	Laptev Sea	244.5	247.1	248.6	246.4	245.1	243.6	237.7	238.1	241.6	246.5	250.8	249.9	251.8	250.9	247.3	244.6	243.8	241.5	240.2	240.4	240.9	242.6	242.3	242.0	242.2	243.7	244.6	243.3	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	240.3	238.7	237.2	238.0	239.8	245.3	245.3	244.1	244.4	246.1	246.3	248.7	247.6	247.7	247.7	245.2	243.4	241.6	241.2	243.0	243.6	241.9	239.6	240.3	244.1	241.1	241.4	244.4	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	263.0	262.8	263.5	265.2	264.7	262.5	259.4	259.8	261.4	266.0	267.1	265.0	265.9	262.0	262.8	267.6	263.7	261.9	265.7	271.9	272.1	269.7	268.4	268.0	268.4	268.6	269.0	271.9	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	270.4	270.6	270.5	264.7	265.3	263.6	263.6	260.9	260.5	265.5	270.4	268.7	269.4	265.7	262.9	266.2	267.6	264.9	258.6	262.5	267.2	263.8	265.2	265.2	263.8	258.5	263.3	269.6	-9999.0	-9999.0	-9999.0