1981 05 - 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	271.1	272.1	272.7	272.6	272.6	272.2	271.9	271.6	271.9	272.9	273.5	273.6	274.2	275.1	275.4	275.8	276.5	277.2	277.2	277.1	276.9	277.0	276.7	276.9	277.6	278.2	278.7	278.9	279.1	279.7	279.8
34	Hudson Bay	275.2	276.5	276.3	275.9	275.4	275.8	276.1	274.3	271.1	273.8	277.3	279.7	279.7	279.0	276.3	275.2	276.9	280.5	283.0	284.6	285.8	284.3	281.6	281.5	282.0	282.2	283.4	283.0	281.8	279.3	279.1
36	Hudson Strait	271.1	271.2	272.0	273.4	274.4	272.0	268.3	266.1	264.6	266.1	268.8	272.2	273.6	271.8	272.6	272.0	270.2	270.3	269.7	270.2	272.2	275.6	277.1	272.8	272.7	270.2	271.4	273.7	275.2	278.5	273.8
98	Bering Strait	274.3	273.4	272.8	274.1	276.0	277.9	278.9	279.2	279.0	279.5	277.5	276.3	277.3	278.0	277.7	277.1	277.9	279.3	280.0	280.7	280.4	279.5	279.2	280.0	281.7	281.4	282.5	282.8	282.8	285.6	284.6
128	Arctic subocean	257.9	257.4	258.4	258.7	259.3	258.2	257.7	258.7	258.9	258.7	258.7	261.0	261.7	261.6	262.8	263.6	262.8	263.3	263.0	263.8	263.2	263.0	262.9	264.1	265.4	265.9	266.1	266.4	267.8	268.1	269.0
130	Chukchi Sea	270.4	269.8	270.8	270.4	271.5	274.2	274.4	274.8	273.8	273.2	269.5	271.1	273.7	270.6	269.8	270.1	271.9	272.7	275.0	277.0	277.1	277.9	277.9	278.7	278.8	277.4	277.5	278.3	279.1	279.1	278.2
132	Beaufort Sea	277.5	276.2	276.0	276.8	277.9	278.5	277.6	274.7	275.7	278.2	279.1	276.4	275.7	275.8	276.8	278.7	281.0	283.7	284.0	283.8	283.8	284.7	284.6	285.2	286.1	286.5	284.3	282.8	282.5	283.3	283.3
134	Arctic Archipelago	266.7	267.0	267.1	266.6	265.3	262.6	261.5	262.4	266.6	267.3	266.1	265.6	263.7	263.1	265.5	267.4	265.6	268.9	270.8	272.1	268.9	269.2	270.3	269.8	271.3	272.3	271.4	270.5	270.9	271.5	272.4
136	Foxe Basin	265.0	264.1	264.5	264.8	265.3	265.7	266.0	266.6	266.0	264.9	265.6	265.4	265.5	264.6	264.0	263.7	265.7	265.3	265.7	268.0	270.5	268.5	266.3	266.3	266.7	267.8	269.0	270.4	269.7	269.6	270.9
138	Baffin Bay	257.4	255.3	255.4	255.1	256.0	256.2	256.8	257.5	259.3	259.9	257.7	258.1	258.9	260.7	261.1	258.7	257.6	259.2	258.8	258.5	260.1	263.4	263.2	263.9	265.6	265.5	266.8	269.0	268.7	267.7	268.3
139	South Greenland	260.1	260.4	259.0	257.6	256.5	256.3	258.7	260.8	263.5	260.8	258.9	259.2	261.7	264.0	264.4	265.0	265.1	264.5	265.0	265.0	266.2	268.7	268.0	267.7	268.1	269.0	269.9	269.0	268.2	267.7	268.7
140	Greenland Sea	251.7	250.2	249.9	250.4	250.7	250.2	250.5	250.9	255.0	258.8	256.1	255.2	256.7	259.6	263.4	262.8	258.8	258.3	258.6	257.6	258.2	262.9	264.8	263.5	264.3	264.6	265.1	265.3	265.4	265.6	265.8
142	Norwegian Sea	271.5	270.5	270.1	270.9	272.9	274.0	275.7	277.5	280.0	279.8	281.3	284.5	284.5	283.4	283.1	284.2	284.4	284.4	284.1	284.1	283.3	285.7	284.8	286.3	285.0	281.2	282.6	282.1	281.0	279.6	280.2
144	Barents Sea	273.9	273.1	273.3	273.6	274.1	274.9	276.4	274.9	275.0	278.1	274.6	272.7	275.1	274.7	271.5	271.9	273.4	274.8	277.9	279.9	278.5	278.6	281.5	279.8	279.7	278.6	275.0	276.1	279.4	283.8	282.3
146	Kara Sea	275.9	279.3	281.0	280.0	279.0	277.4	275.9	275.5	275.6	275.5	275.8	275.4	276.3	278.7	279.7	280.2	280.5	279.9	278.4	278.8	279.2	278.0	276.9	276.7	277.3	278.3	278.9	279.0	279.1	281.1	283.0
148	Laptev Sea	267.1	268.9	270.6	269.6	269.1	268.4	268.4	268.1	269.0	271.6	274.0	276.3	276.6	277.2	278.4	279.8	281.5	280.0	280.8	276.4	274.0	275.5	276.5	278.4	278.0	278.9	281.0	282.4	283.3	281.8	280.4
150	East Siberian Sea	262.7	260.7	261.3	266.2	270.2	269.8	269.0	270.8	273.3	272.6	274.6	272.6	272.7	274.6	276.3	277.8	277.5	278.9	272.4	273.6	272.2	271.3	271.6	273.2	276.8	279.2	281.2	282.0	283.5	285.3	284.1
152	Gulf of Alaska	276.9	275.6	275.8	276.4	277.1	278.6	281.1	282.6	281.6	279.3	278.1	278.7	279.8	279.4	280.1	280.4	279.5	279.4	280.0	279.1	277.7	277.9	278.6	280.4	281.4	282.6	282.0	281.2	281.6	284.7	281.5
154	Southeast Bering Sea	275.3	274.6	275.7	275.5	278.0	279.6	281.5	285.6	285.1	282.2	281.1	282.4	283.3	283.0	283.0	283.7	282.7	282.1	281.7	280.3	280.0	279.8	280.9	282.3	281.4	284.1	287.5	285.2	284.2	287.7	285.9