1982 04 - 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	258.2	259.1	259.9	260.7	261.2	262.0	263.4	265.1	265.3	265.4	265.7	266.0	266.4	267.0	267.3	267.5	267.8	268.2	268.0	268.1	268.8	268.8	268.3	267.8	268.1	268.8	270.1	271.2	271.6	271.7	-9999.0
34	Hudson Bay	260.4	257.5	256.1	256.6	257.2	259.4	261.7	265.1	266.5	266.3	267.2	268.6	269.1	270.1	270.1	268.1	267.6	268.6	268.7	268.6	270.9	275.3	276.1	274.7	272.4	269.7	272.3	276.2	278.1	278.1	-9999.0
36	Hudson Strait	269.4	262.0	250.4	251.5	257.0	259.8	259.0	259.4	267.4	270.4	269.0	261.0	257.6	259.5	259.6	258.4	256.5	256.7	258.6	260.0	260.5	260.2	263.8	263.4	262.3	263.6	261.4	262.3	262.7	270.4	-9999.0
98	Bering Strait	258.0	258.9	257.0	259.3	265.7	270.5	270.8	268.1	265.5	263.8	262.1	260.8	260.3	259.8	261.5	262.5	262.9	264.3	266.3	268.0	267.4	268.6	269.2	269.4	270.9	270.5	270.3	270.4	269.4	267.8	-9999.0
128	Arctic subocean	238.9	238.7	237.9	236.5	237.1	238.9	238.1	239.3	241.1	242.0	244.0	246.1	248.6	249.7	250.3	249.9	248.3	247.9	247.4	245.9	247.5	248.9	249.7	251.3	251.8	250.4	249.6	250.4	250.9	251.4	-9999.0
130	Chukchi Sea	251.8	255.4	261.2	259.7	265.3	271.9	269.5	268.4	262.7	256.1	253.8	252.3	252.0	252.2	252.9	253.7	254.0	256.0	258.7	260.3	265.0	265.6	263.4	262.4	262.1	262.0	260.2	259.3	259.2	259.9	-9999.0
132	Beaufort Sea	253.0	253.8	254.9	257.2	260.6	264.3	268.7	271.8	268.6	267.9	266.8	266.2	266.8	265.9	264.1	264.4	267.0	267.0	268.4	271.9	273.9	272.2	270.9	268.1	267.4	270.4	274.9	276.0	274.5	272.1	-9999.0
134	Arctic Archipelago	244.1	245.4	246.4	246.6	247.7	248.6	249.3	250.4	251.1	250.9	251.3	251.0	250.7	250.2	251.6	253.3	255.6	256.4	253.8	254.7	260.3	259.4	257.8	255.3	254.6	254.6	257.5	258.1	257.5	258.3	-9999.0
136	Foxe Basin	245.1	246.1	248.6	249.7	248.9	249.9	253.1	252.8	257.7	262.5	264.4	261.0	254.1	250.5	250.9	252.8	254.5	256.0	257.9	254.0	253.6	257.0	258.5	259.3	259.7	259.9	260.4	260.2	260.4	259.5	-9999.0
138	Baffin Bay	238.9	238.8	242.2	246.0	245.1	242.8	245.5	250.2	249.1	250.1	255.2	257.7	258.1	256.4	255.1	252.1	249.5	249.4	249.3	246.9	246.2	245.2	244.9	245.5	245.3	246.8	247.9	248.8	248.5	249.4	-9999.0
139	South Greenland	250.3	253.8	259.3	258.9	257.4	257.8	261.8	262.8	262.8	262.8	263.1	263.4	261.6	257.7	254.8	256.4	257.1	259.0	257.4	255.8	253.3	251.3	251.4	251.4	252.1	256.6	254.7	254.5	254.1	252.8	-9999.0
140	Greenland Sea	238.2	236.7	238.5	243.1	243.3	243.4	244.3	248.7	247.7	246.3	249.2	250.6	252.1	252.9	251.2	249.8	248.0	249.8	247.8	247.0	248.0	247.1	247.1	246.5	246.3	245.2	245.1	245.5	245.8	246.4	-9999.0
142	Norwegian Sea	274.8	273.8	273.6	272.6	271.8	274.1	271.1	269.6	270.5	270.5	271.0	270.1	270.0	270.5	273.6	275.3	274.2	274.6	275.7	276.6	276.7	277.4	276.7	276.2	277.0	274.0	275.7	273.8	272.5	273.1	-9999.0
144	Barents Sea	266.6	267.1	265.9	268.0	268.9	267.7	268.2	271.8	274.7	274.4	273.2	273.3	273.8	273.1	272.6	271.9	274.0	272.7	269.2	268.3	270.0	271.5	273.3	274.8	275.4	276.1	276.7	276.3	276.5	277.7	-9999.0
146	Kara Sea	268.3	270.7	270.6	268.5	267.7	268.5	271.4	272.6	271.5	272.1	273.2	275.0	276.0	276.7	276.9	277.2	275.6	275.2	275.2	275.6	275.7	274.0	271.0	270.6	272.6	274.8	276.8	279.2	280.8	280.9	-9999.0
148	Laptev Sea	255.0	257.7	263.7	267.2	264.4	260.9	258.6	261.7	264.2	264.6	263.7	262.9	264.2	267.7	269.6	270.6	272.5	272.6	272.1	270.5	270.6	270.5	270.3	270.6	270.8	271.9	270.7	270.5	271.1	271.6	-9999.0
150	East Siberian Sea	249.2	249.7	246.8	249.5	252.7	253.7	252.0	250.5	251.3	253.4	254.1	255.6	255.2	256.9	258.6	262.3	266.3	269.6	270.1	269.5	266.4	266.8	269.4	271.4	269.1	267.2	269.1	268.0	265.3	266.4	-9999.0
152	Gulf of Alaska	263.4	262.0	261.0	263.1	267.4	269.7	273.3	272.6	271.3	269.3	268.7	267.9	268.4	267.9	270.0	270.6	269.5	268.9	268.5	271.3	271.3	269.9	270.3	271.3	273.4	272.5	273.8	273.9	272.0	271.2	-9999.0
154	Southeast Bering Sea	260.8	261.0	262.9	267.9	274.2	275.7	274.4	273.8	272.7	272.1	265.4	259.2	259.6	261.4	265.9	265.0	263.1	260.3	260.6	264.4	266.3	270.0	274.1	274.4	275.1	273.9	273.6	273.2	270.9	269.9	-9999.0