1990 12 - daily  - mean of NCEP Daily Maximum 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	256.0	255.4	255.7	257.0	257.0	256.6	256.7	256.4	255.8	255.5	254.9	254.7	255.5	255.7	255.8	256.5	255.7	254.8	254.0	254.1	254.7	254.3	253.1	251.6	251.0	250.7	251.1	251.5	251.2	251.4	251.0
34	Hudson Bay	262.3	257.1	256.5	263.3	267.6	264.0	262.9	266.8	268.5	263.3	259.1	256.4	257.1	260.0	260.7	259.4	259.1	255.7	247.8	247.0	249.3	254.1	258.2	252.5	248.8	249.1	255.0	256.7	252.8	250.5	247.9
36	Hudson Strait	263.7	264.5	257.5	252.3	260.1	268.1	265.0	262.8	257.6	263.2	261.6	249.2	245.7	244.5	247.0	253.5	255.6	261.1	255.4	246.1	246.2	248.1	255.4	249.0	247.5	244.1	241.5	250.3	258.5	257.2	246.9
98	Bering Strait	247.2	247.7	251.4	250.8	254.0	256.0	253.6	251.0	250.7	256.7	258.5	259.4	258.6	252.5	248.6	253.9	256.4	263.0	266.3	268.2	266.1	261.6	259.2	263.3	263.4	259.5	254.6	262.7	263.8	258.2	252.5
128	Arctic subocean	237.6	238.3	236.1	235.4	240.0	250.5	253.7	258.9	253.8	242.6	236.0	235.6	233.8	235.4	236.0	235.1	236.3	237.2	237.8	239.9	240.0	237.8	235.4	237.4	240.2	242.6	247.9	252.9	253.2	256.3	254.1
130	Chukchi Sea	250.1	249.1	248.7	249.0	249.5	248.7	245.9	245.3	244.3	244.7	246.2	245.3	245.3	242.2	240.7	250.1	265.6	268.8	269.7	267.2	264.8	249.1	250.3	257.9	253.8	246.0	250.2	255.3	254.7	247.6	247.7
132	Beaufort Sea	246.1	245.8	252.8	257.7	254.4	259.1	261.6	260.5	255.7	254.4	251.7	255.0	259.8	258.8	254.0	250.3	252.0	250.6	251.0	256.8	264.5	265.2	256.1	253.2	254.8	257.8	253.3	245.3	250.4	251.0	248.6
134	Arctic Archipelago	242.9	242.0	240.2	245.2	251.2	247.6	243.3	244.1	242.5	239.0	237.1	238.0	239.2	238.5	239.2	239.7	240.4	239.9	239.4	248.2	252.9	250.2	242.5	237.5	238.8	238.7	239.7	245.6	246.6	244.0	243.9
136	Foxe Basin	245.2	243.1	239.8	239.0	250.8	260.7	266.0	257.6	245.6	246.9	249.6	248.9	244.7	242.7	240.0	237.5	237.1	238.2	242.2	241.1	239.4	241.1	241.5	240.0	240.3	239.0	237.6	237.4	237.8	239.2	239.7
138	Baffin Bay	247.7	243.6	242.1	242.0	240.8	249.3	263.5	264.1	250.8	240.9	244.7	249.2	249.6	248.3	247.2	248.5	240.5	235.1	241.9	246.3	243.3	239.3	238.0	238.6	238.9	239.1	241.9	243.9	243.8	251.5	252.1
139	South Greenland	261.1	254.3	253.8	254.1	247.2	252.3	263.0	263.7	251.9	249.1	256.5	263.2	264.7	260.0	257.5	255.9	244.9	244.3	250.9	252.2	250.2	248.8	243.9	243.6	244.0	244.2	246.4	248.3	248.4	249.9	251.9
140	Greenland Sea	246.3	244.5	242.8	240.8	239.6	247.2	257.8	264.1	254.2	244.2	241.4	246.0	250.5	251.9	244.7	249.0	243.9	235.4	237.5	244.0	246.0	246.7	248.8	243.5	243.8	245.0	251.9	254.4	256.6	258.9	251.2
142	Norwegian Sea	275.9	277.6	275.8	274.0	274.5	275.9	271.9	267.9	270.2	272.7	273.1	273.0	275.1	276.0	276.7	275.6	276.0	275.5	274.0	270.7	270.0	273.9	276.3	276.4	275.2	274.0	273.9	273.7	273.6	272.4	269.7
144	Barents Sea	262.7	262.2	264.6	266.4	262.7	262.1	268.1	268.9	267.1	265.9	265.7	268.4	269.9	268.7	268.5	269.8	267.4	270.6	270.3	267.2	265.5	264.2	262.2	263.7	263.6	265.5	263.4	264.0	264.5	264.9	264.1
146	Kara Sea	264.4	263.6	263.2	263.7	262.4	260.5	258.4	256.8	258.8	260.4	260.2	259.4	260.6	262.1	262.2	262.4	260.9	258.9	258.8	258.4	258.3	258.0	258.2	257.0	255.9	253.9	253.3	252.7	251.1	250.7	252.3
148	Laptev Sea	251.7	256.0	255.5	254.1	252.3	248.1	246.0	245.1	249.7	251.8	251.0	248.9	247.7	248.7	253.2	254.8	255.7	255.0	250.5	247.6	248.0	244.5	242.0	241.6	241.5	243.5	243.8	242.3	241.6	243.4	244.8
150	East Siberian Sea	243.4	245.0	244.3	244.5	243.5	242.7	241.1	238.1	237.3	239.2	239.7	238.5	237.0	240.4	244.5	250.8	252.1	250.2	253.0	248.3	243.6	246.3	245.8	245.8	245.7	243.0	246.4	246.6	245.9	256.4	261.9
152	Gulf of Alaska	257.1	260.2	265.5	263.2	272.3	272.8	270.0	267.3	266.3	269.1	269.2	269.8	270.5	263.8	263.5	264.5	259.5	263.0	269.7	271.3	271.3	270.8	272.9	271.9	271.7	272.7	266.2	270.6	272.3	266.7	257.6
154	Southeast Bering Sea	256.8	266.9	263.5	257.2	269.1	267.7	260.3	256.9	253.9	268.8	269.5	270.3	267.2	262.2	265.3	259.6	257.5	269.5	273.8	273.8	273.3	273.9	274.1	273.4	272.8	271.4	272.2	274.3	273.5	262.5	258.4