1989 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	279.8	280.0	280.3	280.5	280.4	280.4	280.5	280.7	281.3	282.1	282.3	282.3	282.3	282.6	282.6	283.1	283.4	283.4	283.4	283.6	283.8	283.9	284.0	284.1	284.2	284.4	284.5	284.9	285.6	286.1	-9999.0
34	Hudson Bay	282.7	282.4	280.9	280.4	281.5	282.3	281.1	281.8	283.5	284.2	283.8	282.5	282.9	285.6	287.8	289.1	287.7	286.0	287.4	289.6	289.4	288.9	288.3	287.2	285.7	285.5	284.9	285.9	288.0	289.8	-9999.0
36	Hudson Strait	275.7	279.3	279.6	276.1	277.2	278.1	278.6	277.8	279.8	282.4	280.7	278.2	277.3	279.8	282.6	283.6	287.1	283.4	281.5	285.3	287.8	292.3	293.1	291.9	288.7	282.0	281.8	280.1	279.2	280.7	-9999.0
98	Bering Strait	281.1	280.8	282.7	283.4	281.9	281.1	281.3	283.4	284.5	284.8	284.7	283.4	283.3	285.6	284.4	284.0	284.8	285.0	285.1	286.0	286.5	286.1	286.0	285.0	283.5	283.7	285.6	286.5	288.0	288.4	-9999.0
128	Arctic subocean	269.8	270.9	271.6	271.2	270.7	270.7	271.1	271.3	271.6	272.0	273.3	273.7	273.1	272.1	271.6	272.1	272.9	274.0	274.1	273.2	273.0	273.7	272.9	272.3	273.6	273.4	272.6	273.6	274.3	273.6	-9999.0
130	Chukchi Sea	277.4	277.5	279.0	279.9	279.4	278.2	279.2	279.1	278.4	277.7	278.7	274.3	276.4	280.5	282.5	281.9	284.0	282.3	285.7	285.7	283.0	282.1	283.0	282.4	282.3	282.9	282.9	284.7	286.3	285.0	-9999.0
132	Beaufort Sea	283.6	284.7	285.2	286.5	285.6	283.5	283.0	283.4	283.7	285.8	287.7	289.6	289.9	288.2	285.5	283.4	283.0	283.4	283.2	284.1	284.6	284.9	286.0	286.6	286.3	286.5	285.7	285.2	285.7	286.8	-9999.0
134	Arctic Archipelago	271.5	273.3	274.2	273.9	274.4	274.7	274.7	274.0	274.8	277.0	278.8	280.5	280.4	278.2	275.2	274.9	276.5	278.7	278.1	277.6	277.8	277.9	278.8	280.5	283.0	283.0	281.9	282.9	284.1	283.8	-9999.0
136	Foxe Basin	272.2	272.3	272.9	273.0	273.0	273.3	272.9	272.9	273.1	273.7	273.5	274.8	276.1	276.5	275.5	274.9	274.9	275.3	277.2	278.1	278.4	278.1	278.2	278.7	279.9	281.6	281.2	281.2	281.2	283.2	-9999.0
138	Baffin Bay	268.4	268.2	267.3	266.6	267.3	267.6	267.6	268.5	269.4	269.0	268.9	268.8	268.3	267.6	268.4	270.0	270.4	270.1	271.3	270.9	271.0	271.4	270.8	270.0	270.1	269.8	269.3	269.1	269.3	269.7	-9999.0
139	South Greenland	271.6	269.4	268.2	269.2	270.0	271.3	271.3	271.7	271.7	271.1	270.5	270.1	269.6	269.7	269.6	270.0	270.5	270.5	271.3	271.8	272.2	271.8	272.1	271.2	269.9	269.0	268.7	268.8	269.4	268.6	-9999.0
140	Greenland Sea	267.3	267.6	267.3	266.7	266.0	265.8	266.1	267.2	268.4	268.4	268.4	269.0	269.5	269.2	268.2	269.3	269.9	269.1	270.1	272.3	271.2	270.8	270.5	269.3	267.4	268.7	268.8	268.2	267.8	267.3	-9999.0
142	Norwegian Sea	277.4	277.2	278.8	281.5	281.6	282.2	282.7	281.3	281.8	280.9	281.0	281.5	284.9	288.1	287.3	285.9	283.4	283.8	286.3	284.7	284.4	284.8	282.6	280.9	281.7	284.4	284.9	286.8	285.8	283.2	-9999.0
144	Barents Sea	282.9	285.3	285.1	284.0	285.8	288.2	289.7	289.1	289.4	291.9	289.5	285.4	281.4	281.4	285.6	289.4	291.0	290.2	288.6	288.4	288.2	285.9	287.2	290.1	290.3	290.6	292.6	293.3	294.6	294.6	-9999.0
146	Kara Sea	284.1	282.7	282.8	283.5	282.1	280.6	280.8	281.4	282.7	283.1	284.3	285.1	285.6	285.0	283.6	283.7	285.3	286.6	287.0	286.4	286.2	286.9	286.9	287.0	287.8	289.0	289.5	289.7	289.1	289.4	-9999.0
148	Laptev Sea	278.5	281.2	282.2	281.0	281.7	283.1	282.4	281.2	280.5	281.4	280.6	280.4	280.3	280.7	283.2	283.7	282.3	283.3	282.8	281.4	282.1	283.2	283.5	283.5	284.4	283.2	282.6	283.6	284.8	284.6	-9999.0
150	East Siberian Sea	275.9	274.3	276.9	281.6	282.9	283.6	287.2	288.3	286.9	286.9	286.1	288.3	288.6	289.4	288.6	290.5	290.1	284.8	280.7	280.8	283.0	281.7	281.2	283.5	284.8	286.9	287.9	287.2	288.5	291.8	-9999.0
152	Gulf of Alaska	278.7	279.3	281.7	281.5	280.0	280.4	280.4	282.0	280.9	280.0	281.2	281.8	282.5	283.3	279.7	280.2	280.9	283.3	282.3	282.6	282.9	282.8	282.3	282.6	280.6	282.4	284.1	285.7	285.3	285.1	-9999.0
154	Southeast Bering Sea	281.2	281.4	282.5	282.3	280.6	280.4	282.5	283.4	282.6	282.7	283.9	283.5	283.7	285.9	285.3	282.4	284.8	285.6	285.7	287.1	286.1	284.3	283.1	282.1	282.8	284.5	285.5	286.0	287.3	287.5	-9999.0