1964 06 - daily  - mean of NCEP Daily Minimum 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	259.5	258.4	257.9	257.2	257.4	258.4	259.4	260.2	262.0	263.0	262.4	261.9	261.7	261.3	261.1	261.0	260.4	260.0	259.7	259.2	259.7	260.2	260.1	259.4	259.4	259.9	259.7	259.3	259.1	259.0	-9999.0
34	Hudson Bay	275.5	274.2	275.3	275.6	274.1	274.0	274.5	275.3	276.8	276.7	276.4	276.8	277.4	277.4	277.6	277.8	277.5	276.7	275.8	276.0	276.6	276.2	275.4	275.7	277.0	278.0	277.5	276.9	276.9	276.6	-9999.0
36	Hudson Strait	273.3	272.1	272.0	274.9	275.3	271.3	271.7	272.8	272.1	271.9	271.9	273.0	272.2	273.1	273.6	274.2	275.0	274.5	273.2	272.7	272.8	273.1	272.4	272.2	273.0	274.2	275.3	275.6	275.3	273.9	-9999.0
98	Bering Strait	261.1	259.0	256.6	258.8	261.5	264.4	266.1	266.2	267.2	267.2	266.6	263.2	262.0	261.3	263.4	261.5	259.3	261.5	259.4	255.9	257.5	256.3	259.4	257.2	256.1	257.3	256.6	255.5	254.7	257.3	-9999.0
128	Arctic subocean	244.6	242.8	242.7	239.1	240.2	236.2	233.7	228.3	230.1	231.4	230.7	232.1	229.4	228.3	228.9	231.5	233.8	234.6	234.6	232.2	230.5	232.9	234.6	233.4	233.2	236.4	238.5	239.3	241.3	239.9	-9999.0
130	Chukchi Sea	248.9	237.1	239.6	248.5	244.0	240.1	255.2	259.8	263.9	263.7	255.5	246.1	242.1	237.8	238.4	242.1	240.5	248.0	241.5	238.2	240.1	247.3	247.0	241.8	238.4	243.5	232.0	231.1	235.2	244.1	-9999.0
132	Beaufort Sea	263.1	265.2	265.2	263.0	266.9	269.0	273.2	273.0	271.9	270.6	270.2	270.8	271.8	272.3	271.5	269.6	268.2	266.7	270.1	269.2	266.8	266.7	267.7	269.9	269.9	269.1	267.7	266.6	265.1	265.0	-9999.0
134	Arctic Archipelago	245.3	243.8	246.0	242.3	241.5	243.5	247.6	249.0	247.9	248.4	250.7	251.7	257.7	259.9	257.4	257.8	261.1	257.5	254.3	254.5	255.6	257.8	259.1	259.4	260.6	260.0	259.2	256.5	250.8	247.0	-9999.0
136	Foxe Basin	249.4	247.9	245.1	243.1	246.5	248.4	251.9	254.5	257.9	259.7	257.7	255.2	255.7	258.8	258.9	255.0	260.4	262.8	258.9	256.0	258.2	260.6	258.8	260.3	264.4	265.4	265.4	269.2	263.3	257.4	-9999.0
138	Baffin Bay	248.7	244.7	245.3	246.5	242.7	242.3	242.4	238.2	236.1	234.3	233.5	234.8	236.3	232.7	230.2	228.4	227.6	228.1	228.4	226.0	225.7	229.6	233.0	232.1	232.7	234.2	236.5	237.0	249.8	245.9	-9999.0
139	South Greenland	250.0	249.4	247.3	243.3	243.9	248.9	250.9	250.2	248.6	250.7	249.7	247.5	244.1	244.4	241.4	236.6	235.4	236.7	239.3	243.7	249.4	253.1	252.5	249.3	248.7	250.5	249.8	245.9	244.2	243.3	-9999.0
140	Greenland Sea	253.9	252.4	251.4	249.6	246.4	245.5	246.7	241.8	239.3	237.4	235.0	232.9	233.7	232.1	227.8	229.6	232.3	235.0	235.8	234.9	237.8	239.7	240.3	239.7	242.5	243.9	240.1	240.5	239.1	238.5	-9999.0
142	Norwegian Sea	254.2	256.8	258.5	258.2	259.1	259.4	258.5	257.9	256.7	257.5	258.6	257.3	258.1	260.0	259.3	259.0	257.5	258.2	257.8	255.6	251.9	251.3	252.0	253.7	255.0	259.0	260.5	261.4	256.8	254.4	-9999.0
144	Barents Sea	254.2	253.8	253.2	252.0	252.5	254.3	256.1	255.2	257.0	260.1	259.4	260.2	260.5	260.3	259.6	258.0	257.5	257.6	258.8	258.5	258.6	257.8	258.5	258.6	257.3	256.0	254.1	252.0	252.7	255.9	-9999.0
146	Kara Sea	263.0	263.3	262.2	261.2	260.8	260.6	260.9	262.5	265.9	267.2	267.3	267.3	267.1	267.6	267.8	268.0	266.4	265.7	264.9	264.9	265.3	266.3	265.9	264.1	262.3	261.3	261.5	263.0	264.4	264.1	-9999.0
148	Laptev Sea	252.0	249.0	248.0	248.0	249.2	252.7	250.7	254.0	258.7	260.0	257.9	257.6	255.8	253.2	252.8	254.2	254.5	254.5	253.9	252.4	252.5	252.9	250.7	250.8	252.9	254.7	256.0	254.3	251.6	251.8	-9999.0
150	East Siberian Sea	246.0	242.9	240.2	238.2	238.4	240.1	242.3	241.6	245.4	250.9	250.0	246.6	244.5	243.2	245.8	249.3	246.3	241.1	242.2	241.7	242.7	239.4	238.3	236.4	237.6	240.0	241.7	241.3	242.0	241.2	-9999.0
152	Gulf of Alaska	271.7	272.4	272.3	272.9	274.0	273.7	274.3	274.2	273.3	273.1	272.8	272.6	271.3	269.9	269.2	268.9	270.9	273.2	270.8	268.3	267.8	268.4	270.4	269.1	267.8	268.7	269.5	267.6	266.5	268.3	-9999.0
154	Southeast Bering Sea	272.7	272.5	273.9	274.7	274.5	273.9	273.1	272.7	272.3	272.4	272.0	270.2	268.4	267.2	266.8	268.9	272.5	273.6	268.7	267.7	266.0	269.8	268.8	267.9	267.2	269.3	267.5	265.3	266.2	272.9	-9999.0