1958 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	270.7	270.8	271.1	271.8	272.9	274.0	274.4	274.1	274.1	274.9	275.1	275.6	276.1	276.7	277.1	277.3	278.1	277.6	277.2	277.4	277.7	278.8	280.1	280.3	279.4	278.7	279.0	279.4	279.3	279.6	280.2
34	Hudson Bay	273.1	275.2	275.9	276.4	278.6	281.7	282.8	281.3	280.3	282.3	283.8	285.1	286.2	285.5	285.9	288.3	288.3	284.9	282.8	282.2	282.0	281.5	282.8	283.3	283.7	283.6	284.5	286.6	285.7	283.5	282.0
36	Hudson Strait	271.4	269.9	271.5	273.5	272.5	272.2	273.3	273.5	274.6	276.8	273.6	273.3	273.5	273.6	274.0	276.4	281.9	278.2	275.9	274.8	274.6	274.3	274.5	275.7	277.7	276.8	276.2	279.0	280.0	278.7	274.8
98	Bering Strait	271.5	270.4	269.1	270.1	271.5	271.2	271.7	272.6	272.3	272.2	273.0	274.0	274.1	274.5	273.9	274.1	276.7	277.5	278.3	279.3	280.5	281.0	282.5	283.8	281.3	280.3	280.5	280.4	282.3	285.2	287.4
128	Arctic subocean	259.6	267.4	266.0	263.8	259.0	259.0	261.4	260.9	261.8	265.4	267.0	266.8	266.4	264.2	263.1	264.6	265.2	265.8	266.5	266.4	264.7	263.8	267.2	268.7	268.2	270.3	270.5	268.8	267.7	270.1	269.2
130	Chukchi Sea	265.7	265.4	262.3	262.7	266.2	267.1	267.3	268.1	269.0	268.2	268.4	269.3	268.7	268.6	268.9	269.5	272.5	274.6	275.4	275.4	275.5	275.7	275.7	279.2	279.6	279.1	278.3	278.4	279.9	281.4	282.9
132	Beaufort Sea	272.1	268.7	271.7	276.3	278.3	279.2	280.3	280.4	279.1	278.5	278.0	277.7	278.5	281.9	283.3	282.6	281.3	282.2	283.6	283.7	282.7	283.5	285.2	286.8	285.7	285.4	286.3	285.6	283.3	282.1	284.0
134	Arctic Archipelago	261.6	261.4	261.7	265.6	268.1	270.7	272.1	272.0	272.4	273.6	272.8	272.3	271.8	271.7	272.9	272.6	272.6	271.9	271.1	270.8	270.3	270.3	271.5	272.5	272.3	272.3	271.7	271.0	270.8	271.4	272.1
136	Foxe Basin	269.6	264.4	266.0	272.0	273.0	272.6	272.9	272.9	273.1	273.1	272.9	273.1	273.0	272.8	273.1	272.7	272.6	272.8	273.4	273.6	273.6	274.1	274.0	274.0	273.6	273.9	273.6	273.5	272.8	273.4	273.3
138	Baffin Bay	268.3	268.4	263.7	260.7	262.6	263.0	263.4	263.4	264.3	265.9	266.1	267.0	267.4	266.4	264.8	264.5	264.4	264.0	265.0	264.8	265.9	269.7	272.0	271.4	271.2	270.9	271.4	271.4	269.9	269.2	271.7
139	South Greenland	268.8	269.5	270.3	270.5	270.8	270.8	269.6	268.3	268.0	267.3	266.6	266.9	267.0	267.6	268.5	268.0	267.3	267.9	267.6	268.1	269.4	270.9	272.6	273.4	272.6	272.7	272.6	272.0	272.1	273.2	275.2
140	Greenland Sea	264.7	268.1	265.5	261.1	257.5	261.0	257.0	258.1	260.3	260.0	261.0	262.5	265.2	265.6	264.5	263.7	264.0	264.0	264.1	264.5	262.7	264.0	268.1	271.6	271.5	271.0	272.5	272.1	271.5	270.3	273.4
142	Norwegian Sea	276.6	276.6	275.9	276.8	276.5	278.4	277.8	278.2	279.3	278.5	277.8	277.7	277.2	277.8	279.1	279.6	279.2	278.3	277.1	279.1	278.8	278.7	279.1	281.0	283.6	284.5	284.1	280.6	281.3	282.1	284.7
144	Barents Sea	276.4	276.3	276.7	276.3	275.9	276.3	275.4	276.4	276.1	276.0	275.7	276.9	278.2	277.6	275.4	275.8	278.5	282.3	280.2	277.7	276.2	279.9	279.3	278.5	279.3	282.2	283.1	283.5	282.7	280.7	278.4
146	Kara Sea	271.8	272.6	272.9	272.8	273.6	274.5	274.9	275.1	276.7	279.0	279.2	280.0	280.7	281.6	281.6	280.2	280.0	278.2	279.1	281.3	282.3	283.5	284.3	283.0	281.1	278.5	278.6	278.8	279.6	281.5	281.6
148	Laptev Sea	269.6	269.0	268.6	269.5	271.0	272.1	272.5	272.0	271.4	270.7	270.6	269.3	269.4	270.9	273.1	274.8	278.3	278.3	275.9	274.5	274.9	276.8	279.0	279.5	277.4	277.2	277.0	277.7	277.8	277.8	278.8
150	East Siberian Sea	267.0	266.3	266.7	268.2	269.9	270.1	270.8	268.1	265.2	264.3	265.1	266.4	267.4	267.1	266.5	267.9	269.9	271.4	269.5	268.8	271.5	272.8	273.4	274.9	275.7	276.0	276.5	276.6	276.0	276.3	279.8
152	Gulf of Alaska	275.8	276.7	277.9	276.2	276.0	276.3	275.9	276.1	275.6	276.6	276.2	276.5	277.3	277.2	276.7	276.3	277.8	278.8	280.1	281.2	280.9	280.4	283.8	283.5	280.7	279.6	280.0	282.0	283.6	287.2	289.4
154	Southeast Bering Sea	275.8	277.6	278.5	273.8	273.8	274.0	274.7	275.9	275.8	276.9	278.7	280.6	280.6	279.2	278.4	277.9	278.9	280.3	281.4	282.5	284.0	284.1	284.5	284.6	283.6	279.8	280.2	281.6	283.5	284.8	288.6