1949 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	274.4	273.9	274.3	274.8	275.1	275.5	275.8	275.8	275.6	275.9	275.8	275.8	275.7	276.1	276.5	276.2	276.2	276.6	276.6	276.8	277.4	277.4	277.4	277.6	277.6	277.8	278.3	279.2	279.4	279.9	280.4
34	Hudson Bay	284.7	283.8	284.0	283.7	283.0	282.5	282.8	282.3	280.6	282.8	283.4	281.6	281.6	282.1	284.6	284.8	282.7	282.1	279.9	280.2	281.1	280.9	280.1	281.5	281.4	282.3	283.3	285.5	286.7	287.9	288.8
36	Hudson Strait	269.6	270.8	274.1	273.4	271.7	270.9	269.8	269.0	268.3	267.3	269.4	272.9	273.2	272.8	271.4	272.6	272.0	268.1	269.2	270.7	272.1	274.0	274.0	274.1	274.1	274.1	274.6	280.1	278.9	277.9	277.6
98	Bering Strait	269.4	269.5	270.1	269.9	270.0	271.0	271.9	272.7	272.8	273.2	273.4	273.4	273.5	274.8	275.1	275.4	275.5	276.0	277.0	277.5	279.4	279.7	278.4	276.7	277.3	278.1	278.5	278.8	278.8	279.7	280.6
128	Arctic subocean	261.4	262.0	261.5	260.8	261.8	264.4	264.2	262.9	260.7	259.4	259.7	258.8	259.4	259.9	261.1	262.2	263.2	265.0	266.4	267.9	268.5	269.0	268.9	268.7	268.7	269.7	270.1	269.6	269.7	270.8	272.8
130	Chukchi Sea	263.4	262.9	264.6	266.0	267.1	267.6	268.9	269.2	268.6	270.2	270.3	271.5	272.5	273.2	273.6	273.6	273.4	274.4	274.8	274.3	273.0	272.7	271.4	272.8	274.7	274.8	274.4	274.9	275.7	274.9	275.2
132	Beaufort Sea	275.6	275.3	275.6	275.4	276.0	276.6	277.1	277.6	279.2	279.4	279.1	278.8	279.3	280.3	280.0	278.6	279.0	278.9	279.1	279.5	278.4	275.0	276.6	277.4	277.7	278.4	279.8	280.6	281.3	282.8	283.2
134	Arctic Archipelago	265.9	264.7	265.6	266.8	268.1	268.8	268.3	267.6	268.0	267.0	264.7	265.8	266.7	267.2	266.7	266.0	268.2	269.7	270.6	271.5	272.1	272.1	272.3	271.9	272.4	272.8	273.0	273.1	273.3	273.6	273.9
136	Foxe Basin	259.5	263.7	262.6	265.2	264.9	265.8	265.9	265.4	265.7	266.7	268.4	266.2	267.2	267.1	266.7	267.3	269.5	271.5	272.8	273.0	273.6	273.7	273.8	273.8	274.0	274.3	274.2	273.9	273.7	274.0	274.1
138	Baffin Bay	258.3	258.5	258.0	259.8	260.6	261.0	260.2	260.2	258.7	258.9	258.6	257.9	257.6	259.6	260.1	263.6	265.7	267.3	267.7	267.4	268.5	269.8	270.0	269.4	267.9	266.5	266.0	266.1	267.0	269.6	271.3
139	South Greenland	259.0	260.0	260.7	262.6	261.9	262.7	264.6	266.5	267.5	266.8	266.3	265.8	264.6	266.2	266.6	268.1	269.0	269.3	268.6	269.7	271.7	272.3	272.5	271.5	269.7	268.1	267.9	269.3	269.1	268.9	269.4
140	Greenland Sea	252.8	257.2	259.5	260.7	258.3	259.4	261.6	262.3	261.5	261.7	263.1	261.8	259.1	260.9	262.6	263.7	265.2	265.6	267.6	268.3	268.2	268.1	266.8	264.9	262.6	262.5	264.3	264.5	263.4	264.9	268.5
142	Norwegian Sea	276.1	277.4	277.7	279.6	281.3	281.1	277.1	275.3	275.2	278.2	279.1	280.6	280.8	281.2	282.4	281.8	281.7	281.8	281.2	282.8	282.3	279.8	280.6	282.5	283.7	284.5	283.1	283.9	282.0	282.2	283.2
144	Barents Sea	277.0	275.1	274.9	275.0	276.8	280.8	284.4	283.4	282.6	280.8	280.0	280.0	281.4	282.8	282.9	283.1	284.4	284.7	284.2	277.8	277.3	276.4	278.0	278.4	280.6	283.0	283.0	283.3	282.1	282.2	280.6
146	Kara Sea	280.4	278.6	279.2	280.4	281.1	281.3	280.7	280.6	280.9	281.3	281.3	281.8	280.8	280.2	279.9	278.8	278.2	279.2	279.4	280.4	280.8	280.9	281.2	281.5	281.2	281.2	281.2	281.6	281.8	281.9	282.6
148	Laptev Sea	272.8	273.2	273.2	273.2	273.0	272.4	273.1	272.6	272.4	272.3	271.9	272.0	272.9	273.2	273.5	273.1	273.4	273.5	273.8	273.9	274.9	276.3	276.5	277.0	277.3	277.5	277.7	278.9	279.4	279.6	279.8
150	East Siberian Sea	271.6	272.6	272.7	272.3	272.2	272.8	273.2	273.6	273.0	273.2	273.1	272.9	272.9	273.3	274.2	273.5	273.5	273.2	273.1	273.0	272.7	273.1	272.8	272.8	271.8	271.2	272.4	273.1	273.5	273.7	273.9
152	Gulf of Alaska	271.9	271.8	270.8	271.0	272.8	273.1	274.6	275.8	275.9	275.9	275.8	275.7	275.4	277.0	277.6	277.5	277.2	278.2	280.0	282.2	287.9	287.9	283.6	280.5	281.3	282.4	284.2	284.3	282.6	281.4	282.2
154	Southeast Bering Sea	272.2	267.1	264.9	268.9	271.1	272.4	274.0	274.5	274.7	274.8	274.9	275.4	275.1	278.8	279.0	279.2	280.1	282.2	285.7	287.4	288.0	287.6	280.7	280.4	283.0	283.4	284.0	285.8	283.8	284.8	285.8