1964 05 - 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	272.5	272.9	272.8	273.1	273.4	273.7	273.7	273.6	273.5	273.1	272.6	272.6	273.2	274.2	275.5	276.9	277.4	277.5	277.8	278.4	278.5	278.0	278.5	278.9	278.5	278.0	278.0	278.2	278.8	280.1	280.8
34	Hudson Bay	284.4	285.1	284.1	283.6	284.5	284.6	283.7	283.1	283.7	283.1	281.6	280.6	281.7	283.1	283.5	284.9	285.5	284.9	284.1	285.7	287.3	285.3	284.1	285.3	284.1	282.8	281.3	281.2	280.9	280.6	281.9
36	Hudson Strait	273.6	278.1	273.4	269.7	272.9	272.1	269.7	272.1	274.3	273.5	273.2	273.2	272.9	272.1	272.9	274.2	273.5	272.2	271.6	271.7	272.3	273.3	273.6	274.6	274.4	273.9	274.0	274.0	274.6	276.2	275.3
98	Bering Strait	269.7	271.8	272.4	272.0	271.8	272.1	271.9	269.9	266.7	267.9	270.0	271.6	272.6	272.4	272.4	273.3	273.1	273.1	273.3	273.1	273.3	273.3	273.9	273.6	274.1	274.4	274.2	274.7	277.6	284.5	285.3
128	Arctic subocean	261.5	256.1	254.5	255.0	255.1	255.9	256.4	255.2	254.6	253.8	255.3	257.0	258.9	259.8	261.7	262.5	262.8	262.7	263.2	266.2	267.0	266.3	264.9	264.3	266.2	266.8	265.8	266.4	267.8	268.7	268.2
130	Chukchi Sea	267.8	270.3	270.7	268.2	268.9	269.3	268.9	266.0	269.3	271.7	272.7	272.9	273.1	272.8	269.9	271.0	272.2	272.9	272.9	272.5	273.0	273.0	272.9	273.4	273.8	274.2	274.1	274.1	276.7	278.6	278.9
132	Beaufort Sea	275.9	277.9	278.2	278.3	277.2	276.9	276.4	274.9	273.4	272.2	273.9	275.3	276.1	276.8	277.2	278.8	280.2	280.1	281.0	280.8	280.5	279.3	278.2	277.7	278.3	279.6	281.0	282.7	285.5	287.2	287.1
134	Arctic Archipelago	266.7	267.6	268.2	268.9	268.4	270.0	269.7	267.6	266.2	264.2	263.4	265.6	267.8	270.0	270.6	270.3	269.6	270.0	270.9	271.7	272.1	272.2	272.1	271.1	271.5	271.2	271.2	271.7	273.6	276.9	275.6
136	Foxe Basin	271.8	269.9	264.1	268.1	266.6	267.2	271.1	272.3	271.9	271.1	267.0	266.0	267.1	268.3	269.8	268.8	269.4	270.0	270.6	270.8	270.2	271.1	271.1	271.0	271.4	273.1	273.3	272.2	271.3	272.5	273.2
138	Baffin Bay	260.4	254.8	256.6	258.3	258.1	259.8	259.3	258.2	257.5	256.6	256.2	254.8	255.6	257.7	259.9	261.9	263.9	265.7	266.6	267.9	268.3	267.9	267.6	266.2	266.2	265.6	263.8	263.5	264.2	266.3	267.6
139	South Greenland	266.8	263.7	263.4	265.1	265.6	264.1	265.2	265.7	264.9	265.5	265.5	265.2	263.9	264.8	267.7	268.7	270.8	272.3	272.6	272.4	271.6	271.0	270.7	270.1	270.2	270.8	270.7	270.7	271.9	273.0	273.9
140	Greenland Sea	260.7	255.7	255.7	258.9	258.9	258.6	259.7	258.9	258.3	257.8	257.8	256.8	255.2	255.7	257.7	261.6	264.2	265.4	266.9	268.6	269.3	267.5	269.0	268.6	265.3	266.6	265.7	265.6	265.6	266.1	269.0
142	Norwegian Sea	277.7	278.1	278.9	279.3	278.9	279.1	280.3	281.0	281.1	281.5	280.3	280.2	281.3	279.5	277.2	278.0	277.6	278.8	280.8	282.0	283.1	283.6	283.7	284.0	285.2	285.6	283.5	280.6	281.3	278.2	277.0
144	Barents Sea	274.6	275.6	275.8	275.9	276.0	274.7	273.5	271.7	274.4	277.7	278.3	279.7	279.7	280.1	283.4	283.5	283.0	281.5	280.8	280.9	279.3	279.3	279.9	282.0	282.3	282.9	285.3	285.7	285.0	285.4	284.5
146	Kara Sea	271.8	273.4	274.1	274.3	274.9	276.0	276.5	277.6	277.3	275.4	273.2	272.9	274.3	276.7	279.6	282.2	282.6	283.1	283.3	283.5	283.6	282.8	285.2	285.6	283.3	282.2	281.5	281.7	282.2	283.6	285.3
148	Laptev Sea	270.7	269.1	268.4	269.1	269.5	269.5	269.3	270.3	271.9	273.1	273.1	272.1	271.3	270.6	270.7	272.1	273.0	273.6	273.9	274.0	274.2	274.7	274.2	276.0	277.5	275.6	277.5	277.3	275.6	275.8	274.8
150	East Siberian Sea	269.2	271.1	270.5	272.5	272.9	272.9	273.0	272.3	272.8	272.1	272.7	272.9	272.7	272.4	272.7	271.8	270.4	268.4	270.7	273.1	273.3	273.6	276.2	273.2	275.6	276.3	274.6	274.8	276.6	276.4	278.5
152	Gulf of Alaska	272.7	273.7	274.2	273.8	273.7	274.3	274.6	274.7	270.1	268.8	271.2	273.2	274.6	274.5	274.2	274.6	275.2	275.6	275.6	275.7	275.1	274.6	275.3	275.8	275.6	275.8	276.4	278.1	281.7	288.7	289.4
154	Southeast Bering Sea	273.1	274.3	274.5	274.0	274.5	274.8	275.2	275.7	271.3	270.8	273.2	273.9	274.6	274.7	274.2	273.8	274.5	275.4	275.3	275.2	275.2	275.5	275.7	277.7	278.2	278.6	278.8	280.3	282.9	286.7	290.3