1981 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	256.3	255.8	256.1	256.7	257.0	256.1	254.9	254.4	253.6	253.8	254.0	254.8	254.7	254.2	253.9	254.7	256.1	256.1	254.7	253.6	252.6	251.9	250.9	249.1	248.1	249.0	248.7	248.6	247.4	246.4	245.6
34	Hudson Bay	261.8	261.3	261.3	260.4	258.8	260.6	260.7	258.0	257.1	259.5	261.7	260.1	256.8	254.3	251.7	251.6	252.3	253.4	257.7	261.4	261.7	258.8	255.9	255.7	251.9	251.5	249.4	247.0	246.9	245.5	244.9
36	Hudson Strait	262.1	264.7	265.8	260.9	261.3	258.3	268.4	270.7	270.7	266.7	260.0	260.5	258.7	257.6	257.0	253.2	256.5	250.0	249.3	254.1	255.9	250.9	249.7	252.6	256.3	248.7	248.0	244.3	251.3	250.0	245.2
98	Bering Strait	255.5	252.6	251.9	253.5	253.8	254.6	250.5	249.8	250.5	247.6	248.1	251.6	254.0	250.2	248.5	252.8	260.9	263.1	256.7	251.3	251.6	255.6	256.4	254.7	254.0	252.8	245.2	246.4	243.5	245.6	246.8
128	Arctic subocean	241.0	241.9	243.1	244.9	247.3	243.7	245.8	253.3	249.7	254.0	255.5	250.0	243.2	242.5	245.0	246.6	244.4	240.3	235.8	233.8	233.6	241.4	245.9	242.6	241.6	238.0	243.4	252.0	251.9	244.7	245.9
130	Chukchi Sea	252.9	247.6	244.8	247.8	247.2	248.9	253.6	261.9	255.7	245.6	243.5	245.7	247.0	247.5	246.4	253.1	262.9	264.0	253.1	251.3	250.7	253.6	256.4	252.8	253.1	255.9	255.9	253.6	249.7	252.1	250.3
132	Beaufort Sea	261.2	262.0	260.2	258.0	260.3	260.9	257.0	254.0	251.4	254.0	252.9	253.2	251.8	252.4	253.2	254.8	260.4	267.0	266.9	263.9	259.9	259.3	257.8	252.8	254.1	253.9	248.8	248.7	247.2	243.9	242.7
134	Arctic Archipelago	241.7	242.9	243.5	243.7	245.9	247.8	245.7	247.1	251.3	251.8	248.8	246.8	246.5	246.0	246.1	248.0	246.4	250.1	245.6	242.7	243.0	247.1	246.8	246.3	243.5	243.3	244.1	243.0	240.1	243.2	244.5
136	Foxe Basin	251.0	250.8	256.7	253.8	244.5	241.6	244.5	255.2	257.2	255.7	257.3	248.2	242.1	243.3	243.0	237.8	234.6	238.5	247.2	251.3	248.3	243.1	241.7	243.6	246.9	244.2	243.7	238.5	244.4	251.3	251.9
138	Baffin Bay	246.2	245.3	248.5	252.0	245.4	239.2	237.7	245.5	246.6	247.8	249.7	246.7	243.5	238.2	236.9	237.0	237.8	235.3	234.3	234.1	238.1	245.7	247.3	244.5	244.8	245.7	254.8	256.5	252.3	250.9	249.5
139	South Greenland	256.0	253.2	256.8	257.6	256.5	249.3	242.5	245.4	246.7	243.5	244.2	244.6	244.0	243.0	240.0	238.8	239.4	238.6	237.6	239.1	244.6	248.0	246.9	246.1	246.9	256.4	260.1	256.9	252.4	249.1	248.8
140	Greenland Sea	243.7	244.5	244.7	248.9	248.0	239.2	236.0	247.5	245.2	244.2	247.6	248.0	245.1	239.3	234.7	239.7	240.6	234.5	226.8	227.5	237.1	244.3	242.6	242.2	241.4	244.3	251.0	250.1	249.3	247.4	246.8
142	Norwegian Sea	266.7	273.5	274.8	270.3	266.4	262.2	261.6	262.6	259.8	259.9	260.5	259.2	261.5	266.9	264.4	262.6	265.1	261.9	259.5	262.6	262.6	263.4	263.8	262.5	259.0	262.6	265.5	263.1	264.5	267.0	265.2
144	Barents Sea	266.2	266.8	269.0	269.3	269.8	268.1	264.9	260.5	261.7	264.7	262.4	260.2	263.4	267.0	266.7	263.1	259.5	257.7	258.5	258.6	256.7	255.4	255.0	256.5	257.7	263.0	262.2	262.8	263.0	260.6	252.7
146	Kara Sea	258.8	260.1	261.3	262.7	262.4	261.4	261.5	260.6	260.2	260.2	261.7	263.2	262.2	261.2	261.8	262.8	263.0	262.1	260.0	256.9	255.2	254.6	254.0	250.9	249.2	249.6	251.7	252.4	249.6	249.7	250.4
148	Laptev Sea	251.7	248.3	247.1	249.4	252.2	252.5	251.0	248.3	244.1	243.2	241.3	245.6	251.2	254.0	254.2	256.5	259.4	257.5	253.9	252.9	248.1	241.8	238.6	238.2	236.0	235.6	235.4	236.9	237.9	235.6	233.6
150	East Siberian Sea	246.0	245.1	242.7	243.4	244.9	243.5	242.0	241.0	241.2	242.6	245.1	243.6	242.8	244.2	245.8	243.7	242.1	243.1	245.3	244.2	242.9	240.5	240.6	237.1	241.2	250.0	245.2	244.4	245.3	240.3	238.0
152	Gulf of Alaska	270.1	264.9	265.7	263.8	264.9	263.5	260.2	260.6	261.0	258.3	261.2	269.9	269.4	262.9	267.0	270.6	273.4	272.9	266.8	263.9	263.5	265.2	268.8	266.5	263.4	259.7	253.3	251.0	249.9	250.9	255.2
154	Southeast Bering Sea	264.5	258.0	252.4	248.8	252.9	255.0	252.9	260.6	268.3	262.0	257.6	263.7	270.6	265.8	266.7	268.2	272.1	267.6	260.0	254.1	254.7	269.0	270.2	263.9	260.3	253.1	253.7	254.6	255.6	261.9	263.3