1980 06 - 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	278.7	279.2	279.5	279.9	280.2	280.4	280.6	281.0	281.5	281.5	281.5	281.8	281.7	281.8	282.3	283.2	284.1	284.3	284.5	284.4	284.0	283.8	283.9	283.6	283.8	283.5	283.8	283.7	284.0	284.7	-9999.0
34	Hudson Bay	280.4	282.5	282.9	283.9	283.7	282.3	279.4	280.7	282.0	282.9	284.4	284.7	283.9	282.4	283.3	285.0	284.8	283.9	286.0	287.5	288.3	288.6	288.7	288.0	287.4	284.6	284.7	285.1	285.6	286.6	-9999.0
36	Hudson Strait	275.7	275.2	278.4	278.1	276.8	280.5	282.8	279.7	280.5	278.3	277.1	277.0	277.3	277.2	277.2	278.4	279.9	280.5	278.1	278.8	281.5	282.3	281.4	280.8	281.6	279.7	280.0	280.5	281.1	283.5	-9999.0
98	Bering Strait	277.8	278.9	280.8	282.9	284.2	284.3	284.6	282.8	282.8	283.7	283.9	282.6	281.3	281.7	282.5	283.8	284.5	282.5	281.6	282.4	282.0	281.9	283.8	285.5	286.9	286.7	286.5	286.5	286.1	285.8	-9999.0
128	Arctic subocean	266.5	268.9	269.6	269.7	269.1	269.4	270.2	268.9	268.7	269.0	268.8	269.7	269.6	269.4	270.5	270.3	272.0	272.6	272.3	272.0	272.5	274.1	275.4	275.5	275.0	275.1	274.5	274.3	274.2	274.4	-9999.0
130	Chukchi Sea	274.3	275.8	277.2	279.5	279.2	276.3	277.5	277.4	278.8	280.7	279.6	278.8	277.9	279.0	280.7	282.8	283.4	281.7	280.2	280.7	279.3	278.7	280.9	283.8	285.3	285.3	284.2	284.2	283.8	283.6	-9999.0
132	Beaufort Sea	280.6	279.9	281.4	282.7	282.1	281.6	284.6	287.9	287.1	285.2	283.8	283.3	283.7	285.5	287.0	286.8	286.9	287.4	287.7	287.9	288.5	287.3	286.8	286.8	287.3	288.2	288.4	287.5	286.8	286.4	-9999.0
134	Arctic Archipelago	269.8	269.2	270.4	270.2	269.7	270.1	272.9	273.2	274.0	274.0	274.4	275.2	277.1	278.2	276.7	276.6	278.2	280.2	279.7	278.7	278.6	279.8	280.7	280.8	281.7	282.1	281.0	279.0	278.3	278.8	-9999.0
136	Foxe Basin	270.3	269.6	269.6	269.5	269.3	269.3	270.4	270.7	272.6	273.9	273.8	273.9	274.2	274.3	275.1	276.3	276.0	276.1	276.4	277.1	278.2	278.6	278.5	278.4	279.6	280.5	282.0	281.3	280.3	280.1	-9999.0
138	Baffin Bay	265.8	267.0	265.3	264.6	264.3	265.1	264.8	265.4	265.6	266.7	267.7	268.2	268.0	267.9	268.8	268.9	270.3	270.8	270.6	270.3	270.4	271.1	271.3	271.1	271.3	271.9	271.8	272.2	272.6	272.8	-9999.0
139	South Greenland	269.9	269.4	269.1	268.4	267.9	267.8	268.2	270.8	273.0	273.5	273.2	272.5	271.5	270.7	270.6	270.6	270.8	270.9	271.6	271.8	271.8	271.8	271.6	271.1	271.4	271.1	271.1	271.4	271.9	272.5	-9999.0
140	Greenland Sea	266.6	268.9	267.9	267.6	266.3	266.2	265.0	266.2	267.3	267.0	268.1	268.7	269.1	267.9	268.4	267.9	268.5	268.8	269.3	269.2	269.8	270.5	271.4	270.7	270.4	270.3	270.7	270.7	270.6	270.6	-9999.0
142	Norwegian Sea	283.7	282.8	284.0	285.2	285.2	287.2	288.6	288.6	285.1	284.3	280.6	279.1	281.5	284.2	287.3	287.8	288.2	288.7	287.7	287.2	286.0	285.5	285.2	284.9	286.2	285.7	285.4	285.7	285.8	287.3	-9999.0
144	Barents Sea	282.0	282.5	282.9	285.1	288.0	287.3	282.0	282.4	283.8	283.3	283.7	284.1	279.1	277.7	281.5	286.3	287.8	288.5	289.2	289.9	291.1	287.6	285.8	284.5	285.1	286.8	288.4	287.3	286.5	285.1	-9999.0
146	Kara Sea	283.1	283.1	282.3	281.7	282.6	283.9	284.9	285.7	286.0	285.3	284.6	284.2	285.6	286.5	286.1	286.8	288.3	289.1	289.0	288.5	287.7	288.2	287.2	285.8	285.0	284.3	284.5	285.5	287.0	288.4	-9999.0
148	Laptev Sea	279.1	280.1	280.5	280.1	280.6	280.8	281.5	280.9	281.7	283.1	284.6	286.7	285.3	283.9	284.3	284.3	285.2	286.4	286.6	285.1	282.5	280.3	283.5	284.4	284.5	285.2	286.7	284.5	285.1	285.8	-9999.0
150	East Siberian Sea	278.1	278.4	279.1	281.4	281.5	281.9	281.4	279.2	277.7	276.8	275.2	276.2	278.6	280.5	282.0	284.2	285.3	283.8	282.8	281.9	282.7	284.2	280.2	280.4	284.6	286.0	285.3	287.6	285.1	285.9	-9999.0
152	Gulf of Alaska	277.7	279.8	282.4	286.5	287.5	286.8	285.7	283.2	283.4	283.9	281.9	280.2	280.1	281.1	281.6	280.8	281.6	278.8	279.0	279.8	278.8	280.0	282.4	283.6	283.2	282.3	283.3	282.8	282.6	281.2	-9999.0
154	Southeast Bering Sea	279.3	281.3	282.5	284.8	283.5	280.8	280.0	280.9	282.5	281.9	280.2	280.2	282.1	283.3	283.6	283.0	282.5	281.4	282.4	280.8	279.9	280.4	282.1	283.1	282.2	282.8	282.6	281.2	283.1	284.7	-9999.0