1980 02 - daily  - mean of ECMWF ERA-40 daily air temperature at 2m (k); A.P.Barrett, CU
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	246.8	248.4	250.4	251.2	251.6	252.2	253.1	253.3	252.7	251.9	252.0	252.5	252.4	252.1	252.0	252.2	252.0	251.1	250.3	250.2	250.0	250.1	251.5	252.8	252.8	253.6	253.6	252.9	252.8	-9999.0	-9999.0
34	Hudson Bay	248.9	252.5	256.6	258.4	259.4	258.5	258.5	259.6	262.5	260.3	257.9	257.8	256.3	254.6	254.0	254.3	256.3	257.3	254.9	253.1	251.2	252.7	254.3	253.3	250.8	253.5	252.0	248.2	247.6	-9999.0	-9999.0
36	Hudson Strait	257.4	259.1	256.1	255.1	254.3	254.5	255.4	254.2	254.7	254.9	252.5	251.0	251.4	255.7	255.1	253.6	249.7	248.5	250.9	246.6	246.7	243.9	245.6	243.9	242.7	240.4	242.5	249.0	250.0	-9999.0	-9999.0
98	Bering Strait	252.7	254.8	256.4	255.0	259.3	258.3	258.7	254.6	257.6	263.5	266.4	265.3	264.3	263.4	262.0	259.5	257.7	255.5	252.9	250.7	250.6	252.9	256.6	260.8	258.4	258.2	261.3	261.6	259.5	-9999.0	-9999.0
128	Arctic subocean	247.7	246.3	243.5	241.9	244.9	245.4	246.8	249.1	247.5	247.9	245.8	240.7	245.4	248.8	240.3	240.3	238.9	237.3	238.1	241.2	240.7	239.0	236.2	237.3	235.7	234.4	234.7	237.6	236.7	-9999.0	-9999.0
130	Chukchi Sea	246.3	243.8	243.4	243.6	248.0	248.3	248.0	248.1	252.8	261.5	265.9	268.9	266.1	267.4	265.9	260.6	254.2	250.4	248.6	247.0	246.4	249.0	252.1	257.5	255.1	255.1	252.2	253.2	254.0	-9999.0	-9999.0
132	Beaufort Sea	251.9	255.9	260.3	262.3	259.3	261.2	265.0	268.8	262.6	259.1	260.9	260.6	258.0	256.4	255.9	257.0	256.9	251.7	247.3	245.7	246.8	250.0	252.2	255.2	260.5	260.5	259.9	257.6	257.5	-9999.0	-9999.0
134	Arctic Archipelago	239.0	242.7	247.6	252.4	253.2	250.3	254.4	257.8	256.5	252.8	251.1	249.3	247.4	250.3	250.5	251.5	247.4	241.8	237.8	238.1	238.9	237.1	237.1	240.1	238.5	237.2	236.9	240.2	245.9	-9999.0	-9999.0
136	Foxe Basin	247.5	244.5	244.2	250.6	253.4	252.7	252.0	250.9	252.1	251.4	252.1	252.2	251.6	250.4	251.5	247.3	243.9	243.2	241.4	239.0	237.4	235.7	235.9	237.0	236.6	237.5	239.0	239.8	241.7	-9999.0	-9999.0
138	Baffin Bay	250.1	247.2	246.9	242.8	240.7	242.0	242.3	246.8	247.6	247.0	246.5	246.0	245.8	245.3	243.7	246.5	245.4	243.3	247.2	244.1	240.2	238.0	238.3	239.4	235.1	234.0	234.1	233.4	236.3	-9999.0	-9999.0
139	South Greenland	253.3	251.2	249.9	247.8	246.9	244.8	248.0	251.4	250.6	252.2	254.1	255.2	254.9	252.7	252.9	257.9	254.2	254.1	257.7	252.3	247.7	247.7	252.0	249.2	244.7	241.8	242.7	246.1	248.1	-9999.0	-9999.0
140	Greenland Sea	247.5	245.0	243.5	239.8	235.9	234.8	238.2	242.9	242.6	239.4	239.4	238.4	238.1	235.7	235.6	240.3	243.7	243.7	248.6	248.6	245.9	242.7	241.7	244.5	239.6	236.4	233.8	232.5	232.6	-9999.0	-9999.0
142	Norwegian Sea	257.5	261.6	261.8	263.0	262.3	259.1	257.4	255.0	256.5	260.5	261.9	263.4	264.0	268.2	270.8	270.7	268.6	269.5	272.9	272.7	269.8	272.7	273.3	272.4	270.0	271.6	272.6	273.7	270.8	-9999.0	-9999.0
144	Barents Sea	251.7	256.7	260.0	260.9	261.9	261.4	259.5	259.2	257.9	255.7	254.0	254.9	255.4	254.8	259.4	258.7	256.6	253.9	257.7	266.2	266.5	266.5	268.1	269.1	268.8	267.4	267.2	267.9	267.5	-9999.0	-9999.0
146	Kara Sea	246.4	247.1	249.7	250.0	248.8	249.6	250.1	249.4	249.5	249.5	250.4	251.8	253.1	254.4	254.3	253.8	254.3	254.0	253.1	254.2	255.1	255.2	256.6	257.7	259.5	261.9	261.5	259.3	259.3	-9999.0	-9999.0
148	Laptev Sea	236.1	237.3	238.1	241.0	244.0	246.9	248.8	247.5	244.7	242.6	242.6	243.5	243.7	242.7	242.8	242.9	243.0	242.6	242.4	243.2	244.8	243.2	243.4	247.6	248.5	250.1	250.2	248.2	246.2	-9999.0	-9999.0
150	East Siberian Sea	243.3	243.2	243.3	242.5	244.0	248.7	246.0	242.5	238.1	236.0	235.8	238.6	239.8	239.5	239.7	240.3	243.6	247.0	246.5	244.1	240.6	239.4	239.1	237.9	237.3	238.0	242.6	248.3	248.2	-9999.0	-9999.0
152	Gulf of Alaska	263.5	269.7	270.2	267.7	271.9	272.2	270.9	266.9	268.1	272.3	272.6	271.4	269.6	266.6	266.2	263.6	261.2	262.0	259.7	260.7	264.4	267.0	271.4	271.4	269.0	269.9	269.5	270.1	269.4	-9999.0	-9999.0
154	Southeast Bering Sea	255.0	255.1	257.9	259.6	265.2	263.5	264.1	265.0	274.7	274.8	276.6	274.9	274.9	273.8	271.0	268.8	265.9	264.0	259.6	257.7	259.5	261.2	268.1	264.9	267.9	265.9	264.1	263.9	264.1	-9999.0	-9999.0