1990 09 - daily  - mean of NCEP Daily Maximum Temperature at 2 m, degK.
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	283.5	283.3	282.3	281.7	281.3	281.0	280.7	280.0	279.3	278.4	278.4	278.3	278.4	278.5	279.1	279.3	277.6	276.5	275.9	275.9	276.3	277.4	278.4	278.2	277.3	276.3	275.6	274.9	275.1	275.0	-9999.0
34	Hudson Bay	291.1	291.8	291.9	290.8	291.0	289.6	289.2	290.4	286.6	287.2	287.9	285.7	284.5	286.0	285.9	286.3	287.5	286.7	284.6	283.1	281.5	282.6	286.1	287.8	288.0	287.5	283.9	281.4	281.7	283.1	-9999.0
36	Hudson Strait	284.4	283.5	280.5	283.2	281.3	278.9	278.2	279.7	278.8	276.7	278.0	277.5	275.7	276.3	275.8	275.1	277.1	280.1	280.5	281.3	278.5	276.3	277.8	278.2	277.1	278.4	279.2	277.7	275.4	276.5	-9999.0
98	Bering Strait	282.4	280.9	280.2	280.0	279.7	279.3	278.1	277.6	278.2	275.0	274.6	275.4	275.6	275.3	275.8	277.1	275.2	274.6	274.3	273.8	274.1	275.7	276.2	272.9	272.2	272.1	272.4	272.5	272.4	272.9	-9999.0
128	Arctic subocean	267.0	265.8	265.5	263.1	264.1	263.9	262.6	261.1	261.8	263.7	267.1	266.8	263.5	261.4	260.6	264.0	263.1	261.0	258.3	258.1	257.9	265.0	267.2	266.0	264.7	258.3	261.2	260.0	255.9	253.9	-9999.0
130	Chukchi Sea	279.7	280.4	279.5	278.7	278.1	277.7	275.9	275.9	275.7	275.3	276.2	276.4	276.2	275.5	275.1	275.7	274.9	274.8	274.4	274.1	273.7	273.6	273.1	272.1	271.9	271.7	271.6	270.9	270.4	270.7	-9999.0
132	Beaufort Sea	285.8	284.3	282.7	282.9	283.9	285.4	285.5	281.1	281.0	280.9	280.6	281.8	283.6	285.9	288.2	288.4	282.9	279.1	278.6	279.3	280.9	285.1	288.3	287.6	282.3	279.2	278.2	278.6	280.3	279.2	-9999.0
134	Arctic Archipelago	278.4	279.2	277.0	273.7	274.2	274.6	274.8	272.0	271.3	270.4	270.0	271.2	272.3	272.9	274.3	275.3	273.0	268.6	267.3	267.8	269.2	272.2	272.8	273.5	272.5	270.5	270.8	272.3	272.1	268.7	-9999.0
136	Foxe Basin	277.6	277.1	275.3	274.7	274.7	274.6	274.3	274.8	274.8	273.9	273.7	273.9	273.2	271.9	271.3	272.3	273.2	272.8	273.0	272.9	271.5	271.0	270.4	271.5	271.6	270.8	270.5	270.5	272.1	272.9	-9999.0
138	Baffin Bay	264.5	262.9	262.5	264.4	265.2	263.9	263.6	263.4	261.3	262.6	264.5	263.6	260.2	258.9	257.0	259.0	257.5	256.5	255.5	258.3	264.0	265.6	266.3	265.5	262.5	259.5	255.6	254.8	257.1	255.9	-9999.0
139	South Greenland	271.4	271.0	270.6	270.1	269.3	269.0	268.5	267.0	267.1	265.9	265.1	265.3	266.0	266.6	264.8	263.6	262.0	264.1	264.6	263.9	265.7	266.4	266.5	268.3	268.7	268.1	264.8	261.2	260.2	259.3	-9999.0
140	Greenland Sea	261.5	262.6	261.7	263.7	262.3	265.5	262.4	260.3	258.9	259.7	262.2	261.3	258.9	257.0	256.3	255.5	257.4	255.6	254.1	252.9	257.4	261.2	259.9	262.7	260.7	257.2	254.6	253.5	256.4	255.5	-9999.0
142	Norwegian Sea	287.2	286.5	286.6	285.8	285.1	285.5	286.9	285.6	284.6	283.1	282.5	281.3	281.0	280.6	280.6	282.4	282.1	280.9	281.6	281.4	280.8	280.2	279.3	278.2	277.8	277.6	277.8	278.5	278.1	278.2	-9999.0
144	Barents Sea	284.0	283.9	284.1	286.0	287.0	285.8	284.2	283.4	282.6	281.6	280.8	280.9	280.2	280.6	280.1	281.1	282.2	282.9	283.4	281.8	280.1	280.0	279.8	277.3	276.6	276.6	276.5	276.1	276.0	276.2	-9999.0
146	Kara Sea	288.9	288.7	287.4	285.5	283.6	282.9	283.0	283.4	283.9	282.6	282.5	282.9	283.3	282.9	284.6	284.7	280.8	279.0	278.7	279.5	280.3	281.0	281.7	281.5	280.9	279.6	279.4	278.8	279.6	280.2	-9999.0
148	Laptev Sea	281.9	282.0	281.2	281.6	281.6	282.1	281.4	279.1	277.6	276.2	276.2	275.8	276.8	276.7	276.9	276.6	275.2	275.0	274.8	274.9	274.8	274.4	274.5	274.3	274.3	274.3	274.7	274.4	273.0	272.7	-9999.0
150	East Siberian Sea	276.8	276.1	274.1	274.4	274.2	274.2	274.5	274.8	276.4	274.4	273.8	272.7	272.8	271.6	270.5	271.0	271.4	271.6	271.0	270.6	269.9	270.7	271.0	270.9	270.2	270.4	271.0	271.8	272.0	271.0	-9999.0
152	Gulf of Alaska	283.2	283.6	280.7	280.6	279.5	279.3	278.8	280.0	282.9	280.0	277.9	279.3	279.6	279.5	280.5	281.6	278.6	276.6	277.9	277.7	278.3	279.9	280.4	277.0	275.5	275.3	276.1	277.0	276.7	276.8	-9999.0
154	Southeast Bering Sea	286.8	287.2	285.6	285.2	284.5	284.7	284.6	285.0	284.6	283.1	282.8	283.7	284.2	282.4	282.4	283.4	283.7	281.2	280.6	281.2	281.7	280.9	280.6	277.6	276.4	277.3	277.6	277.3	276.5	275.4	-9999.0