1991 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	253.5	252.0	251.0	250.5	250.8	251.9	252.2	252.2	253.7	254.9	255.2	254.1	253.6	253.7	254.4	255.2	255.2	254.7	254.4	253.8	253.3	254.0	255.9	256.7	257.5	258.4	258.5	256.8	256.3	256.8	256.4
34	Hudson Bay	257.1	252.9	251.4	251.1	251.6	254.5	256.8	258.6	259.2	262.5	263.3	263.0	260.3	253.6	253.0	257.6	256.7	259.1	263.2	265.9	268.1	267.5	264.6	260.7	261.0	264.8	267.9	267.4	265.4	264.7	263.7
36	Hudson Strait	267.6	260.2	259.2	256.6	259.8	257.0	252.0	254.4	260.1	254.7	259.8	259.0	265.0	265.0	249.5	245.3	247.4	250.0	252.6	251.2	258.8	259.5	261.2	252.1	248.7	249.9	252.7	253.9	253.3	253.1	258.0
98	Bering Strait	261.0	255.2	253.6	254.8	255.9	256.4	255.4	254.0	253.9	254.3	253.7	254.5	254.9	260.7	261.6	260.5	259.3	254.9	253.0	250.0	248.9	252.9	259.7	260.4	258.6	257.2	261.1	260.6	256.5	258.0	260.1
128	Arctic subocean	243.7	244.1	247.1	247.4	246.1	242.8	241.9	245.9	244.2	243.1	242.3	243.9	244.4	245.2	241.7	238.6	236.9	238.4	237.7	237.5	238.3	239.6	242.0	242.8	244.6	244.5	242.9	239.9	240.9	241.9	244.4
130	Chukchi Sea	261.2	257.9	258.8	258.2	258.4	257.5	256.2	254.1	250.8	248.4	246.0	249.6	251.9	249.4	249.9	252.9	250.0	246.0	244.8	241.4	240.8	241.0	246.0	250.9	253.0	251.6	255.9	256.0	246.4	245.1	246.1
132	Beaufort Sea	253.9	251.9	248.2	247.0	246.8	250.6	251.4	250.6	256.2	255.6	254.3	251.5	253.0	257.6	263.6	262.1	263.6	261.7	260.3	258.8	255.9	256.7	264.1	265.0	265.2	265.7	264.6	265.0	266.2	262.4	263.8
134	Arctic Archipelago	242.8	243.3	243.6	244.0	243.4	242.3	241.3	242.4	241.0	236.4	236.6	238.0	238.0	239.7	246.9	249.0	247.9	247.3	244.7	246.0	243.3	243.5	241.8	243.6	249.8	254.1	250.6	246.1	252.3	254.4	253.3
136	Foxe Basin	254.8	257.6	254.9	253.7	248.0	245.8	243.6	238.6	241.5	239.9	243.7	242.6	237.7	241.4	237.8	241.7	247.4	242.0	244.6	242.7	250.1	251.4	250.6	253.9	252.4	251.6	251.5	247.4	242.8	243.3	247.7
138	Baffin Bay	242.1	245.3	250.4	252.9	254.6	254.2	251.1	248.1	245.6	244.5	246.0	246.6	246.5	239.9	237.6	239.8	240.8	240.1	238.1	236.7	234.2	234.7	240.5	245.8	248.5	250.1	250.1	243.7	241.8	245.3	243.4
139	South Greenland	250.4	255.5	256.8	263.2	265.1	264.9	259.0	248.7	251.6	256.3	256.6	249.9	248.7	250.6	253.2	251.7	247.3	245.6	242.8	242.9	241.6	244.3	251.0	256.2	256.2	262.2	261.9	249.3	253.0	255.4	246.1
140	Greenland Sea	243.8	243.8	249.2	249.9	257.3	258.8	254.4	253.6	247.9	244.3	245.4	245.4	243.7	243.5	237.2	237.8	236.7	239.1	239.7	236.2	232.9	232.0	238.5	244.2	244.7	246.0	248.3	243.9	240.2	245.2	245.9
142	Norwegian Sea	276.9	275.4	275.8	274.4	274.7	275.4	275.8	276.1	275.5	276.1	276.3	275.5	274.7	273.6	273.2	272.2	274.3	275.3	273.7	272.3	271.8	270.4	269.3	269.7	271.8	271.1	273.2	277.2	275.8	273.2	275.6
144	Barents Sea	262.7	262.0	261.2	257.3	257.0	257.9	258.3	257.7	262.6	265.6	265.2	264.1	266.4	266.5	263.9	261.8	260.8	264.1	265.8	267.2	267.7	268.7	268.1	267.4	265.5	262.4	258.6	258.2	266.0	266.8	264.3
146	Kara Sea	253.5	252.3	249.9	249.2	250.4	252.2	254.3	255.3	256.3	257.8	257.4	256.1	256.0	256.9	258.3	260.9	262.0	259.6	257.1	255.1	253.9	254.6	256.1	257.7	259.6	260.0	259.3	258.8	257.9	257.6	257.3
148	Laptev Sea	247.9	246.3	245.6	243.5	242.1	242.1	243.0	244.4	247.0	248.9	249.9	249.0	247.5	247.8	248.5	247.0	247.6	249.1	251.4	250.4	247.7	247.1	249.2	250.8	251.8	252.4	252.9	251.7	249.4	252.1	252.4
150	East Siberian Sea	249.8	249.7	249.0	247.2	245.9	245.5	244.3	245.8	247.2	249.3	251.5	250.6	246.2	245.2	245.8	246.0	245.0	244.8	243.4	245.4	251.1	251.8	251.8	251.4	250.9	249.0	246.2	243.7	243.1	243.0	243.2
152	Gulf of Alaska	272.5	267.3	266.5	270.7	271.7	272.1	270.2	268.2	267.8	266.1	265.5	264.5	266.8	271.6	271.7	271.2	268.5	264.8	264.5	265.1	263.9	272.0	272.0	271.6	271.3	269.8	270.8	269.4	268.2	271.6	272.4
154	Southeast Bering Sea	268.9	270.0	271.0	268.9	266.8	263.6	261.5	260.5	260.8	266.5	268.1	266.8	271.8	272.7	271.8	268.8	263.2	259.3	254.5	251.8	253.7	264.8	267.1	266.6	263.5	268.0	270.7	261.5	256.5	258.4	264.2