1951 12 - 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	257.7	257.7	257.1	255.8	255.1	254.5	254.2	254.0	253.8	254.2	253.7	252.4	251.9	252.1	251.9	251.9	250.6	249.0	248.7	248.3	248.0	247.8	248.1	249.0	250.5	251.2	252.5	252.5	252.4	251.5	250.3
34	Hudson Bay	265.0	267.4	267.7	263.6	262.7	263.5	263.4	259.8	256.8	259.9	256.8	252.0	247.2	245.8	244.1	245.0	244.3	242.3	243.3	246.4	245.8	244.8	247.6	251.4	253.5	251.0	247.2	250.9	256.1	251.8	248.5
36	Hudson Strait	250.5	245.7	261.2	269.0	268.2	258.3	262.9	265.7	252.9	246.8	253.6	254.8	248.3	241.3	240.1	240.2	238.8	239.4	238.4	243.1	244.6	240.4	240.4	242.8	245.9	244.5	240.1	240.1	249.1	257.1	249.0
98	Bering Strait	247.1	246.7	247.1	245.0	245.7	244.3	244.4	247.8	250.4	256.1	258.4	250.9	247.1	249.8	247.8	248.7	247.8	251.3	258.6	259.8	259.2	258.9	258.0	253.8	252.0	254.9	261.3	255.6	255.5	260.8	260.4
128	Arctic subocean	239.4	238.5	233.8	233.4	236.8	239.2	240.7	243.2	240.1	237.1	234.3	234.7	236.0	236.4	237.3	235.9	229.6	228.1	232.6	234.0	234.6	235.2	235.4	235.5	235.7	237.8	236.1	236.0	236.1	235.1	238.6
130	Chukchi Sea	238.9	237.7	235.3	235.4	234.9	236.6	238.1	240.1	241.0	242.1	245.5	242.8	243.7	249.7	246.8	251.7	252.0	258.6	262.1	255.0	252.5	255.3	252.0	246.4	259.3	265.0	261.4	245.4	260.4	265.0	256.0
132	Beaufort Sea	256.0	256.2	251.1	251.6	252.1	252.5	254.3	255.1	257.8	254.4	255.3	250.9	246.7	243.5	243.6	246.4	244.0	242.8	246.6	251.4	252.0	253.3	256.7	255.0	247.4	247.0	255.1	258.0	250.8	247.4	250.9
134	Arctic Archipelago	239.9	241.3	240.6	238.3	239.0	242.9	246.9	245.9	243.3	240.9	239.2	239.6	241.2	240.6	239.4	235.2	236.2	237.8	238.0	234.0	233.7	234.1	234.7	236.3	239.6	242.5	245.0	241.8	236.2	233.8	233.9
136	Foxe Basin	240.8	248.2	251.8	253.0	244.2	239.1	240.3	244.0	241.8	240.0	240.7	246.9	249.3	245.8	243.1	245.5	244.6	241.5	240.1	239.2	243.9	243.0	236.0	237.1	238.7	235.5	234.2	234.1	235.9	239.7	241.7
138	Baffin Bay	242.7	239.7	233.0	231.1	232.6	232.4	232.3	235.1	238.1	237.9	238.3	238.0	238.0	238.5	238.8	239.5	239.3	236.7	231.7	236.4	238.8	235.2	235.2	233.2	236.4	238.8	238.9	237.5	238.8	241.4	241.0
139	South Greenland	245.9	243.0	239.2	239.2	244.1	243.9	237.4	238.6	243.3	244.1	245.7	247.8	247.6	247.5	246.4	248.4	248.7	246.4	243.9	244.3	243.6	238.8	238.7	238.0	243.3	245.6	243.6	243.0	246.8	250.3	247.6
140	Greenland Sea	243.1	238.4	231.3	230.6	232.4	231.5	234.6	240.0	238.9	233.5	232.2	236.0	237.4	237.1	238.5	235.0	235.2	238.6	244.7	243.9	240.7	240.0	238.8	237.1	239.7	239.7	239.2	239.0	240.8	242.6	241.9
142	Norwegian Sea	266.0	267.5	268.2	268.7	271.4	270.2	267.8	267.2	263.8	266.4	269.3	272.6	273.1	275.9	274.7	270.3	273.8	275.9	275.2	274.6	273.6	274.4	273.3	274.0	274.0	271.5	269.2	269.9	272.8	272.4	272.3
144	Barents Sea	264.0	266.2	263.2	259.0	258.1	263.3	263.4	258.4	261.9	267.4	267.6	265.5	263.2	262.7	265.6	265.6	260.8	257.5	261.7	265.9	266.3	264.6	262.7	266.1	266.6	270.1	268.2	265.6	263.9	264.5	264.3
146	Kara Sea	266.5	265.8	266.7	264.4	261.2	261.2	263.4	264.4	263.7	261.3	260.1	261.1	263.8	264.0	261.2	260.4	259.9	256.5	253.6	251.1	251.8	253.7	254.3	255.2	257.0	257.3	259.7	260.4	259.3	258.2	256.1
148	Laptev Sea	258.6	259.2	259.4	261.3	261.3	255.2	247.7	246.7	246.1	248.2	246.8	245.0	245.7	250.2	255.8	253.8	250.7	248.3	245.3	240.4	238.2	237.5	236.3	239.1	243.7	246.6	247.7	247.4	245.4	242.9	243.7
150	East Siberian Sea	252.5	251.7	250.0	247.8	248.6	250.3	248.0	244.0	240.9	245.4	249.0	250.5	249.6	246.7	251.3	255.3	252.8	249.4	246.8	244.1	242.5	240.2	240.2	242.1	244.1	240.8	242.0	242.7	245.9	242.0	238.0
152	Gulf of Alaska	258.2	263.2	264.4	261.1	257.4	254.0	258.7	261.4	269.8	273.3	270.5	260.2	262.2	264.8	257.5	252.8	254.0	258.9	266.1	266.1	261.9	264.7	263.7	259.7	255.7	255.4	264.9	262.9	257.4	262.8	268.0
154	Southeast Bering Sea	248.2	246.7	247.9	252.5	247.3	244.9	245.7	250.1	260.5	270.2	265.9	255.7	261.9	261.2	252.9	257.0	261.3	270.7	270.7	271.1	270.5	269.9	268.4	260.5	257.5	263.4	270.2	266.9	270.0	270.5	269.3