1950 10 - 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	272.7	272.2	271.2	270.2	269.1	268.7	268.3	267.8	267.6	267.7	268.4	269.0	268.3	267.3	266.4	265.4	264.5	264.3	263.9	263.4	263.5	263.8	264.4	264.7	264.4	264.4	264.0	263.6	261.7	260.1	260.2
34	Hudson Bay	276.6	276.1	274.7	273.3	272.2	273.6	276.4	278.4	278.9	278.1	277.3	276.1	275.5	272.9	271.9	272.8	274.0	273.9	273.4	269.9	267.1	267.1	270.3	270.8	270.8	273.8	274.8	276.7	275.9	273.1	271.6
36	Hudson Strait	275.3	274.8	271.0	269.2	268.5	267.5	270.0	269.1	266.3	269.7	275.3	272.5	273.5	272.3	267.9	265.4	265.3	265.4	264.0	265.0	265.6	264.6	265.6	265.0	264.6	264.8	263.5	269.2	270.9	272.7	268.0
98	Bering Strait	275.5	274.8	274.9	273.8	272.5	271.7	269.8	267.5	265.2	265.1	266.6	266.7	265.9	266.2	265.7	264.5	265.1	267.3	269.3	268.6	266.8	265.0	262.4	261.3	257.8	255.6	256.6	258.3	258.0	255.6	257.8
128	Arctic subocean	250.6	248.0	241.5	242.5	246.3	250.9	249.5	249.7	247.1	247.3	251.5	256.4	253.8	247.1	244.3	246.9	247.7	246.6	246.5	244.4	244.6	240.4	238.4	239.4	240.8	242.4	243.0	243.7	246.2	246.0	242.2
130	Chukchi Sea	274.0	273.2	273.5	273.0	271.0	269.8	268.5	266.3	262.3	258.4	259.6	262.9	263.2	264.9	267.9	266.7	265.3	270.1	272.8	268.8	267.8	266.5	266.4	261.2	256.1	254.4	252.0	252.3	253.0	252.3	252.7
132	Beaufort Sea	273.8	273.9	274.3	273.3	273.5	273.3	272.0	271.2	268.4	268.9	269.4	269.8	269.3	269.0	269.8	268.1	267.8	267.6	265.7	266.0	266.2	267.2	265.6	263.8	266.3	265.6	262.3	260.6	257.8	256.3	257.9
134	Arctic Archipelago	262.2	263.5	258.6	256.1	254.2	253.6	253.5	254.1	255.0	256.6	257.0	257.2	254.1	252.0	253.0	255.3	255.0	254.3	250.4	246.5	247.7	250.0	249.3	251.8	250.1	248.8	253.6	253.4	247.2	246.5	247.7
136	Foxe Basin	264.4	265.3	265.3	265.1	266.1	265.5	265.6	262.2	262.7	266.3	267.6	264.9	262.8	261.1	260.2	261.4	261.8	262.9	262.1	261.2	260.7	259.5	257.2	258.2	261.0	262.1	264.0	267.8	265.1	267.7	264.6
138	Baffin Bay	248.8	249.6	248.0	248.2	250.4	253.4	251.4	249.4	249.5	249.3	255.3	259.7	252.8	251.5	251.8	250.1	248.2	247.8	247.8	248.3	248.5	248.4	251.1	250.2	245.3	247.6	249.0	251.0	253.2	255.6	258.2
139	South Greenland	254.0	251.5	253.2	255.2	255.9	255.2	252.2	252.4	253.8	251.7	254.2	259.8	256.5	258.0	260.9	258.9	256.6	254.0	252.1	253.5	256.6	259.3	258.9	256.6	255.5	255.4	255.8	259.0	260.2	260.3	261.1
140	Greenland Sea	243.6	242.1	241.9	242.6	244.4	246.5	246.4	249.3	253.0	247.6	246.5	253.6	252.2	249.6	251.4	250.8	252.9	251.0	248.3	246.0	244.0	243.3	246.1	247.4	244.4	243.2	246.8	250.6	248.4	249.8	254.3
142	Norwegian Sea	278.7	279.4	279.1	278.0	279.6	282.6	280.8	278.5	277.6	277.3	277.1	276.3	276.1	275.7	276.6	277.8	277.6	277.2	277.2	276.7	274.6	273.9	275.5	276.3	276.8	275.9	273.0	272.1	274.0	275.0	275.1
144	Barents Sea	276.9	275.7	278.1	280.2	279.7	278.7	278.5	278.8	279.5	278.8	278.7	279.6	276.6	274.1	274.2	275.3	276.0	274.8	274.3	273.7	275.3	275.7	273.8	272.1	270.2	268.8	270.7	269.2	268.4	269.4	270.8
146	Kara Sea	279.5	278.1	275.3	273.3	271.8	271.4	271.9	271.9	271.7	271.7	271.8	272.1	273.2	272.3	269.8	268.2	266.5	267.1	268.2	269.1	269.8	270.3	271.4	272.5	272.9	271.5	269.7	267.7	263.1	260.4	262.1
148	Laptev Sea	273.6	275.1	275.9	273.8	270.8	269.1	266.2	262.8	263.5	264.8	265.9	266.7	266.4	266.5	264.5	261.6	259.5	257.8	255.7	255.5	256.1	257.4	259.0	261.3	262.3	263.5	260.9	258.6	258.4	255.8	252.7
150	East Siberian Sea	270.0	268.0	267.6	269.2	266.1	263.0	261.7	260.3	259.9	262.5	264.6	264.6	262.5	259.9	258.6	256.6	254.9	254.8	255.4	255.6	256.5	255.2	253.3	252.9	251.4	253.4	254.5	254.1	253.4	251.9	251.1
152	Gulf of Alaska	278.0	277.9	277.8	277.3	275.8	275.1	275.0	275.4	274.9	273.5	273.2	272.8	272.4	271.5	270.7	272.3	270.7	269.1	272.1	273.1	270.3	268.0	270.8	271.9	268.2	267.5	267.5	265.0	262.8	263.8	264.9
154	Southeast Bering Sea	279.5	280.0	281.0	279.3	277.7	276.8	276.8	275.3	273.9	270.5	268.1	266.4	267.6	273.5	274.1	275.1	272.1	274.5	276.5	274.0	274.1	274.4	275.0	271.6	267.9	266.4	264.8	263.6	262.4	261.0	259.7