1948 11 - 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	262.3	261.1	261.3	260.9	260.1	260.0	260.2	261.2	261.6	261.3	261.0	261.1	261.1	260.5	259.9	258.9	257.6	255.9	255.4	254.6	253.7	254.5	254.9	254.9	255.1	255.2	254.3	254.3	254.8	254.4	-9999.0
34	Hudson Bay	274.6	272.0	272.8	275.6	274.9	272.8	270.8	268.9	268.3	268.1	266.1	264.7	264.9	265.8	267.3	268.3	267.4	264.7	263.8	264.8	261.8	262.5	265.8	264.5	263.6	263.4	261.2	259.9	261.9	261.1	-9999.0
36	Hudson Strait	266.5	269.2	271.6	268.6	265.9	266.3	272.9	272.6	269.5	269.0	271.2	269.5	268.4	265.4	265.5	264.7	264.0	269.7	268.0	260.6	256.7	258.4	262.2	264.6	266.6	262.2	257.0	260.5	258.2	254.2	-9999.0
98	Bering Strait	259.1	259.3	259.4	257.2	255.1	254.0	258.1	262.2	263.7	268.2	267.5	260.9	257.1	253.8	255.5	256.9	253.5	251.8	250.7	248.2	247.0	245.5	244.1	243.2	242.4	242.0	241.9	240.3	243.0	244.3	-9999.0
128	Arctic subocean	254.3	250.8	248.5	248.4	246.8	246.7	248.3	250.4	254.1	254.1	246.5	242.3	242.9	241.0	240.0	241.1	241.8	239.1	238.9	240.4	240.9	240.0	239.8	238.0	236.9	236.5	234.1	234.6	235.3	234.4	-9999.0
130	Chukchi Sea	262.0	259.3	258.4	257.7	254.7	255.4	254.2	256.8	258.3	268.1	266.4	261.0	258.9	253.9	254.2	261.6	262.5	257.4	252.0	250.8	247.4	246.9	246.2	241.8	246.9	252.9	251.5	244.3	241.6	243.7	-9999.0
132	Beaufort Sea	264.2	263.0	266.7	267.8	265.9	262.9	260.3	264.8	266.8	264.7	267.5	267.7	264.9	259.8	259.4	259.2	258.6	257.8	258.4	256.8	254.7	255.7	250.0	249.1	249.6	247.9	244.0	245.4	244.6	246.9	-9999.0
134	Arctic Archipelago	259.8	255.4	253.9	254.9	258.2	257.4	255.7	255.8	253.7	250.5	247.4	247.1	248.1	249.0	248.5	246.1	243.8	243.2	246.1	246.0	241.1	240.5	241.5	242.4	238.7	237.5	236.4	234.7	234.7	238.3	-9999.0
136	Foxe Basin	269.8	270.3	267.7	261.5	263.2	267.5	266.7	267.6	264.0	261.1	262.8	261.7	258.5	255.3	256.9	255.5	256.1	254.6	251.8	260.9	265.1	257.7	261.5	263.9	264.0	255.9	251.3	247.7	250.7	248.6	-9999.0
138	Baffin Bay	251.8	256.5	259.5	254.2	250.0	247.8	244.3	245.4	249.2	251.9	249.7	251.8	254.2	251.1	245.4	241.6	244.0	242.7	240.3	236.0	239.0	242.5	243.1	243.2	243.6	242.4	242.7	240.0	237.6	233.5	-9999.0
139	South Greenland	249.1	251.7	253.8	253.5	248.3	247.2	246.0	247.4	251.4	253.4	258.3	264.2	264.4	260.9	255.3	249.8	248.3	247.1	249.1	246.4	245.1	249.6	255.7	260.0	259.5	256.8	254.3	249.4	244.9	241.8	-9999.0
140	Greenland Sea	245.4	249.5	250.6	249.1	245.8	244.7	244.2	247.2	248.5	253.6	249.6	248.6	251.4	250.0	245.1	238.5	239.1	240.4	236.8	236.2	236.6	239.3	238.3	239.4	242.4	240.8	241.3	242.3	239.3	235.3	-9999.0
142	Norwegian Sea	272.4	275.0	275.0	275.7	275.2	270.4	268.4	268.4	270.9	271.3	268.0	268.8	274.5	274.4	275.8	274.8	275.3	274.9	274.3	275.6	273.9	269.8	266.0	270.6	275.9	276.7	277.1	276.9	275.2	276.8	-9999.0
144	Barents Sea	267.5	269.6	271.3	272.4	274.7	276.5	272.8	270.4	266.9	263.0	262.3	264.7	264.9	266.6	267.4	266.1	266.4	266.1	269.0	268.7	268.9	269.1	268.7	267.4	266.2	262.7	264.8	268.2	270.1	266.0	-9999.0
146	Kara Sea	263.3	261.3	261.1	260.7	261.6	262.8	263.1	263.3	262.5	261.5	262.3	264.0	264.7	264.9	264.9	265.1	262.9	260.4	258.7	257.3	257.5	258.7	259.4	258.6	258.9	260.3	259.8	261.2	262.0	262.4	-9999.0
148	Laptev Sea	259.3	257.5	254.4	251.2	249.5	251.4	255.9	258.9	261.3	260.0	258.3	257.7	258.2	259.1	257.9	254.3	252.0	249.9	250.3	250.3	249.9	250.5	250.2	251.7	252.6	255.5	257.0	256.2	257.2	256.4	-9999.0
150	East Siberian Sea	250.0	246.1	247.8	249.5	246.2	244.9	243.4	245.9	246.7	247.9	247.6	247.3	249.1	250.6	248.1	248.2	246.8	244.8	245.3	244.4	245.1	246.9	246.7	248.6	252.2	251.9	249.8	250.3	250.9	251.2	-9999.0
152	Gulf of Alaska	271.8	272.0	270.7	266.8	265.5	263.4	273.3	272.7	270.5	273.9	272.3	269.1	266.0	264.1	262.6	263.2	261.4	262.6	262.0	260.8	260.9	258.1	259.6	253.8	250.2	249.7	250.5	249.7	258.6	256.2	-9999.0
154	Southeast Bering Sea	270.9	266.9	264.6	262.6	262.7	267.2	274.3	272.5	271.7	274.2	271.3	269.8	266.5	260.4	257.3	257.0	257.8	257.6	252.4	250.7	250.8	248.9	247.2	244.1	246.1	250.6	253.6	255.3	255.6	245.9	-9999.0