1958 01 - 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	251.2	252.6	252.6	252.3	251.3	250.1	249.8	248.6	247.6	245.8	245.0	245.5	246.0	246.9	247.7	248.2	248.9	250.0	251.3	252.5	254.2	254.7	254.9	254.2	253.3	252.4	251.8	252.4	252.6	251.3	250.3
34	Hudson Bay	249.1	249.7	254.2	260.7	265.0	255.9	255.0	261.6	262.1	255.2	252.9	253.8	249.7	248.4	252.2	252.6	253.3	252.8	249.7	252.2	254.8	254.1	255.0	259.7	259.8	260.4	260.0	258.7	258.1	256.6	255.7
36	Hudson Strait	247.8	249.2	253.2	251.5	258.7	253.5	243.5	245.1	255.4	248.4	244.5	242.2	247.8	239.0	244.4	243.0	249.6	267.4	268.0	263.8	261.5	254.5	258.4	256.0	262.5	261.1	263.2	258.3	254.4	258.6	254.3
98	Bering Strait	252.1	256.1	255.8	252.8	256.2	262.6	261.4	255.8	250.3	247.1	246.0	244.5	246.7	251.0	253.1	253.3	251.3	255.7	257.4	252.2	251.3	253.1	253.9	251.5	250.2	251.1	251.1	253.9	255.8	252.7	252.9
128	Arctic subocean	241.9	236.7	227.2	226.2	228.9	232.3	232.7	233.5	233.8	237.1	242.4	244.7	242.8	241.9	241.7	243.9	248.5	250.2	249.2	249.3	246.3	247.9	258.4	264.0	257.6	250.1	244.9	242.9	242.8	242.9	238.1
130	Chukchi Sea	241.2	246.2	247.0	246.7	252.1	257.4	253.5	249.2	245.1	246.5	246.1	245.6	249.1	248.7	244.8	241.8	241.8	243.5	250.4	249.7	250.6	250.3	251.4	248.9	245.7	245.3	245.9	246.5	249.7	250.9	250.3
132	Beaufort Sea	251.8	254.1	259.5	262.9	255.1	262.8	268.6	263.0	252.3	247.6	245.8	241.2	240.8	247.3	249.6	257.1	259.8	258.4	260.0	259.1	256.1	253.1	253.8	251.4	252.4	256.5	254.4	254.4	254.6	254.3	251.3
134	Arctic Archipelago	240.7	240.4	238.2	239.6	237.8	238.9	240.0	236.7	234.3	234.9	232.3	234.4	240.6	239.6	237.7	239.8	246.6	246.3	245.7	248.6	250.4	255.4	255.8	253.1	250.0	248.1	245.9	244.3	241.8	240.6	239.6
136	Foxe Basin	245.5	243.1	245.2	239.8	239.5	235.5	235.4	231.7	233.8	232.4	235.3	234.0	235.3	237.6	233.8	234.4	233.8	240.5	257.4	266.6	268.0	270.3	266.5	253.7	251.2	256.2	252.6	248.2	248.1	241.9	236.7
138	Baffin Bay	241.1	243.1	240.5	239.1	238.7	236.7	238.0	232.5	235.3	240.2	238.8	236.0	233.4	235.4	235.1	232.3	232.5	237.8	243.4	249.2	252.8	252.4	260.9	262.2	256.3	251.1	249.7	248.7	247.9	241.2	240.1
139	South Greenland	247.2	247.8	251.1	252.9	248.0	246.5	243.0	239.6	241.2	244.4	240.5	242.7	242.6	245.8	243.4	241.2	238.0	242.4	249.9	253.9	258.5	258.1	255.1	257.7	257.4	253.2	249.9	255.3	256.9	252.4	247.8
140	Greenland Sea	237.6	239.2	236.6	235.7	239.6	241.8	242.5	238.9	246.0	245.4	244.7	242.5	239.9	238.0	236.1	236.8	238.9	244.9	246.0	247.7	247.5	246.4	249.8	256.8	258.4	251.5	246.6	247.7	252.4	247.6	241.3
142	Norwegian Sea	261.2	262.1	261.7	265.7	265.2	263.0	258.8	260.7	260.9	265.2	264.6	267.5	268.7	273.2	273.2	272.5	269.5	267.9	267.1	266.1	263.6	265.6	267.2	266.6	268.2	269.2	271.9	273.1	273.2	274.5	275.3
144	Barents Sea	263.0	259.2	253.4	247.9	245.1	248.1	252.5	253.6	256.5	255.4	257.1	260.5	262.1	261.6	260.2	260.8	263.9	264.0	263.6	265.9	263.7	259.3	263.4	261.5	262.4	263.5	263.1	261.9	258.6	254.5	255.0
146	Kara Sea	261.0	262.1	259.4	255.7	254.0	251.1	249.8	248.1	246.9	245.8	244.9	247.1	248.8	249.3	250.1	250.2	250.7	251.2	254.4	256.8	259.2	259.9	257.9	256.3	256.0	253.5	253.2	254.8	255.2	255.0	254.7
148	Laptev Sea	241.4	248.1	247.5	246.6	244.3	241.6	240.2	238.6	238.6	237.7	237.5	237.6	238.6	239.9	240.9	240.4	238.9	238.2	238.3	239.8	244.0	248.2	247.6	244.7	241.1	240.6	242.0	242.8	242.2	242.2	243.0
150	East Siberian Sea	244.3	239.8	242.4	242.3	237.8	238.5	240.1	240.1	240.1	241.1	243.2	244.3	244.9	243.6	241.8	241.6	242.4	243.0	242.3	239.8	240.8	240.8	240.3	240.4	238.8	237.0	235.9	239.7	245.7	243.6	241.9
152	Gulf of Alaska	267.6	270.6	266.5	265.6	269.9	273.2	272.0	266.7	261.5	257.5	256.8	258.7	262.0	267.0	271.0	269.6	269.5	272.2	269.9	263.9	264.4	268.0	270.1	266.4	268.3	269.3	268.4	267.0	269.7	263.7	261.6
154	Southeast Bering Sea	252.5	256.8	255.2	265.7	272.2	270.7	264.8	261.7	258.1	257.7	266.8	262.4	257.3	253.6	254.4	249.8	250.8	258.8	256.4	253.0	258.2	268.2	267.1	262.7	258.8	266.3	267.3	262.2	260.5	260.5	261.0