1998 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	251.1	251.4	251.7	251.3	251.1	250.6	249.9	249.5	248.7	248.0	247.6	247.6	248.2	249.4	250.1	250.9	251.3	251.9	252.2	252.6	253.1	253.5	254.5	255.1	254.9	255.2	255.5	255.5	-9999.0	-9999.0	-9999.0
34	Hudson Bay	255.7	254.5	256.0	258.5	259.3	258.0	256.5	258.7	258.5	259.0	259.9	257.5	255.9	259.6	263.4	265.7	268.0	269.1	267.7	265.7	264.5	264.6	264.8	264.8	263.4	262.5	262.9	264.2	-9999.0	-9999.0	-9999.0
36	Hudson Strait	246.8	249.8	247.4	244.1	247.4	248.3	243.0	240.5	245.5	250.1	247.6	245.1	244.7	243.5	245.0	253.0	256.9	256.3	263.0	258.1	250.2	252.9	248.6	249.3	256.3	255.0	257.2	259.9	-9999.0	-9999.0	-9999.0
98	Bering Strait	257.5	256.1	259.2	260.6	259.0	257.5	256.7	256.7	255.5	254.5	255.9	257.1	256.6	256.3	254.6	254.2	253.6	253.0	253.6	255.1	255.2	254.7	255.3	258.3	258.3	258.0	257.2	255.2	-9999.0	-9999.0	-9999.0
128	Arctic subocean	240.0	237.5	236.1	234.4	235.4	237.5	238.3	236.5	235.4	233.9	233.5	234.2	232.3	233.4	236.1	234.6	234.1	237.0	236.9	236.0	235.0	233.6	236.0	237.2	239.2	238.3	239.2	244.1	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	250.4	251.5	255.4	257.4	256.9	256.1	255.4	253.0	248.1	248.1	248.6	249.4	250.1	250.3	248.4	247.5	245.6	245.7	247.4	246.8	245.5	246.1	245.6	247.2	252.4	254.6	254.2	247.0	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	258.3	258.8	258.7	259.1	258.8	257.1	256.1	253.6	254.0	254.9	255.1	257.2	261.4	262.0	258.4	257.5	258.3	256.5	255.5	258.0	259.6	260.2	260.8	260.1	260.1	260.8	260.7	259.5	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	238.0	241.3	242.7	242.7	239.5	239.2	243.7	244.0	238.2	234.5	233.4	234.7	238.7	243.9	242.2	237.1	237.2	239.2	236.4	234.4	237.1	237.4	239.2	240.5	243.5	246.5	247.1	249.5	-9999.0	-9999.0	-9999.0
136	Foxe Basin	245.1	244.2	241.0	239.9	240.0	236.9	234.8	240.1	242.3	237.6	235.8	235.1	234.0	236.1	243.6	248.0	240.3	239.9	248.5	241.8	237.3	235.5	235.5	236.6	237.1	240.8	243.5	242.6	-9999.0	-9999.0	-9999.0
138	Baffin Bay	239.1	242.3	237.1	235.3	238.0	238.8	239.7	239.9	238.8	237.3	237.8	238.3	234.6	234.1	236.6	239.0	237.5	235.5	235.9	235.7	236.7	232.8	233.5	233.0	233.5	235.8	233.8	235.7	-9999.0	-9999.0	-9999.0
139	South Greenland	256.0	252.4	246.1	242.5	243.4	246.4	248.3	249.6	247.3	244.8	245.4	244.6	243.0	243.4	250.4	251.2	248.5	246.2	246.0	247.0	243.1	241.6	242.9	244.0	240.8	239.7	241.2	239.5	-9999.0	-9999.0	-9999.0
140	Greenland Sea	239.5	240.8	237.2	236.7	243.3	244.3	242.3	238.4	237.7	238.6	235.8	234.2	235.5	240.2	242.4	239.3	238.0	237.6	233.7	232.0	230.2	228.6	227.9	229.4	231.4	235.4	235.6	238.9	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	265.2	262.0	258.1	259.6	261.0	262.7	265.6	267.8	270.4	271.8	271.3	269.7	269.7	269.1	270.8	269.9	267.4	274.4	273.7	273.2	274.2	273.1	270.8	267.2	272.0	274.6	271.1	268.8	-9999.0	-9999.0	-9999.0
144	Barents Sea	246.7	245.9	245.9	247.6	245.9	244.6	246.1	249.0	248.1	247.0	249.8	246.0	243.5	244.5	244.4	245.5	245.5	247.6	249.9	249.3	253.7	261.0	262.8	255.8	251.4	257.5	263.1	267.8	-9999.0	-9999.0	-9999.0
146	Kara Sea	255.9	256.7	257.6	256.1	253.8	253.7	253.5	252.0	250.7	248.3	246.7	249.3	252.4	254.0	253.5	252.1	249.2	252.2	256.0	256.6	256.5	257.5	258.1	260.0	261.4	260.0	257.8	259.3	-9999.0	-9999.0	-9999.0
148	Laptev Sea	245.9	246.5	247.4	244.6	246.0	244.0	240.2	238.5	238.1	239.4	239.7	237.6	236.4	236.2	237.6	244.4	250.8	247.6	244.2	249.5	252.8	251.7	255.0	254.4	252.1	254.5	257.7	252.0	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	231.8	232.8	233.3	236.9	240.2	241.9	242.2	244.2	244.5	243.1	239.4	237.8	237.4	235.9	236.4	236.4	236.6	239.8	238.3	234.9	236.5	239.2	239.6	243.7	242.0	239.8	241.4	242.7	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	270.9	269.6	271.1	270.1	267.9	265.3	263.8	264.9	268.6	269.3	269.2	269.5	267.3	267.8	267.3	269.0	270.8	271.3	270.2	270.3	269.6	268.5	270.2	270.8	269.4	269.1	267.5	265.6	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	262.0	265.6	271.6	272.4	270.2	269.9	269.8	266.4	265.1	267.9	264.0	261.1	259.6	260.0	258.0	257.1	260.2	266.1	269.0	265.4	262.4	260.1	264.6	270.8	270.5	267.9	260.8	258.4	-9999.0	-9999.0	-9999.0