1984 04 - 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	263.4	263.3	263.2	263.8	264.6	265.0	264.9	265.7	266.1	266.5	266.8	267.2	267.5	268.0	268.7	269.2	268.7	268.9	269.4	269.5	270.1	271.0	270.6	270.6	271.1	271.2	271.8	272.7	273.8	273.2	-9999.0
34	Hudson Bay	273.9	273.8	272.2	271.7	270.8	269.4	271.9	276.2	276.6	276.6	277.4	277.0	275.8	277.3	279.0	280.0	280.2	280.6	280.8	280.2	282.0	284.8	283.7	281.3	279.0	276.8	276.7	278.1	276.8	276.4	-9999.0
36	Hudson Strait	264.6	263.9	264.9	259.4	261.4	257.2	254.2	257.7	270.5	273.9	273.4	275.3	275.9	272.9	270.0	267.7	270.3	273.1	273.1	269.5	267.4	271.4	270.4	271.1	272.0	272.0	270.0	275.5	281.3	274.5	-9999.0
98	Bering Strait	268.7	268.9	268.3	268.2	268.4	266.8	267.0	265.0	263.3	263.9	264.1	264.9	265.6	267.2	268.9	269.0	267.8	267.0	267.0	267.8	268.5	270.3	270.2	270.0	270.9	271.0	271.8	271.6	274.0	273.1	-9999.0
128	Arctic subocean	239.0	237.8	243.5	246.8	246.8	247.9	248.9	248.3	247.1	249.5	249.8	250.2	250.3	249.3	250.1	252.6	252.9	252.2	251.1	252.6	254.5	255.3	255.9	256.0	256.8	256.3	257.1	257.5	257.6	257.3	-9999.0
130	Chukchi Sea	262.1	263.7	262.2	260.6	259.3	255.6	254.5	251.8	250.2	251.2	253.6	255.1	256.7	260.0	260.7	258.6	256.3	256.0	255.7	255.6	257.4	260.1	260.3	261.6	264.0	263.6	269.0	266.5	266.2	267.2	-9999.0
132	Beaufort Sea	272.9	271.6	271.3	271.1	269.8	268.6	268.2	270.5	272.6	272.6	272.4	272.1	272.0	274.2	279.9	280.2	276.4	275.2	275.4	276.7	277.8	277.7	274.8	273.0	273.0	274.1	274.7	275.3	277.2	278.1	-9999.0
134	Arctic Archipelago	258.5	254.4	252.2	251.2	251.9	255.1	255.5	255.8	257.4	259.8	260.7	259.6	260.0	262.4	265.6	267.9	269.0	267.6	265.3	267.1	266.4	263.8	262.5	262.5	263.0	263.6	265.3	266.9	269.0	269.1	-9999.0
136	Foxe Basin	261.3	254.6	249.0	247.6	249.6	249.4	249.8	254.0	257.2	257.7	262.5	268.0	267.1	260.3	259.3	264.1	268.0	272.1	270.3	264.3	265.8	263.6	258.0	260.3	261.5	261.6	261.0	263.4	264.5	265.2	-9999.0
138	Baffin Bay	244.7	243.4	244.2	250.4	255.1	254.9	252.9	250.8	247.3	249.2	252.0	253.2	254.8	254.8	255.0	255.4	254.6	254.9	255.5	252.7	252.6	253.0	254.9	256.0	256.5	254.0	255.3	253.3	253.9	254.4	-9999.0
139	South Greenland	255.5	257.2	258.4	259.4	261.1	258.4	257.4	255.8	252.8	256.7	255.9	257.9	262.2	261.5	260.2	261.5	261.5	261.5	260.7	259.8	260.0	258.7	260.2	264.4	268.6	268.1	264.8	262.4	260.8	262.8	-9999.0
140	Greenland Sea	241.8	243.5	248.0	250.6	255.9	257.4	255.6	252.8	252.0	250.1	250.2	255.7	256.4	255.0	252.4	251.2	251.9	250.8	252.3	257.1	259.1	258.1	255.4	257.5	264.2	261.8	258.7	258.6	256.2	254.9	-9999.0
142	Norwegian Sea	274.0	274.2	273.3	274.6	275.5	275.6	275.6	275.4	275.6	275.5	275.4	275.1	275.0	275.6	276.6	275.0	275.0	274.7	274.7	276.1	277.9	277.9	276.3	276.4	275.5	275.2	276.3	277.4	280.2	277.1	-9999.0
144	Barents Sea	272.2	274.2	272.7	272.8	273.6	272.9	268.9	270.2	265.6	268.2	265.6	267.8	269.2	272.3	272.0	272.5	276.6	276.4	272.6	267.7	268.0	271.8	276.4	276.9	275.3	273.5	272.8	275.9	276.5	275.7	-9999.0
146	Kara Sea	262.0	261.6	263.4	265.6	266.3	267.2	265.9	266.6	267.8	266.9	267.4	266.5	266.5	266.1	266.8	268.2	267.2	268.1	270.4	271.5	271.2	271.7	269.7	270.0	271.1	274.1	275.5	276.3	277.8	276.1	-9999.0
148	Laptev Sea	258.6	260.2	257.3	256.3	259.2	263.2	265.7	266.3	268.4	268.6	268.3	269.6	268.9	267.9	266.3	264.9	265.0	265.5	265.2	265.2	265.9	266.5	269.2	269.6	269.7	267.8	270.4	272.2	273.8	274.9	-9999.0
150	East Siberian Sea	257.2	257.4	259.1	260.2	260.5	261.4	261.6	258.6	257.2	258.7	259.0	260.7	263.8	266.1	266.8	266.2	263.9	261.9	264.8	266.4	269.2	270.8	271.6	271.7	272.2	272.8	269.1	270.4	271.7	270.0	-9999.0
152	Gulf of Alaska	273.6	273.3	273.5	273.9	273.7	273.0	272.8	272.8	272.5	271.5	272.5	273.0	273.3	273.7	273.9	272.6	271.6	271.3	272.9	274.0	274.2	274.0	271.9	271.8	272.7	273.3	274.3	274.8	276.6	274.9	-9999.0
154	Southeast Bering Sea	274.1	273.5	273.5	273.8	273.8	273.8	273.4	269.8	265.1	263.0	266.5	265.3	264.1	267.1	267.6	267.1	266.1	267.6	269.9	269.6	269.9	270.5	271.1	270.3	272.3	273.7	274.6	277.3	279.4	275.2	-9999.0