1951 04 - 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	265.8	264.8	264.5	264.4	264.8	265.2	265.3	265.2	265.7	265.2	264.5	264.5	264.9	265.0	264.1	264.0	264.5	264.9	265.1	264.6	264.1	264.2	264.5	264.0	264.1	264.9	265.0	264.6	264.4	264.1	-9999.0
34	Hudson Bay	278.4	278.4	278.8	278.7	278.3	277.3	275.8	275.8	277.1	277.2	277.7	277.4	277.2	278.1	277.9	277.9	278.1	277.5	277.2	277.5	277.5	278.0	278.5	279.1	279.1	278.9	278.4	277.6	276.5	276.1	-9999.0
36	Hudson Strait	276.2	274.7	274.9	276.1	275.1	275.2	278.5	277.8	276.1	276.4	276.0	274.9	275.4	276.7	276.8	278.1	278.3	278.6	278.6	278.6	276.5	275.7	276.5	277.4	277.2	276.6	275.7	275.2	274.2	273.9	-9999.0
98	Bering Strait	273.1	272.3	270.2	270.3	269.6	271.2	272.8	272.0	271.1	268.2	269.6	270.4	269.5	270.7	271.0	270.2	271.2	271.2	270.5	270.6	270.7	270.4	271.5	271.1	270.7	269.4	269.6	271.9	272.3	272.0	-9999.0
128	Arctic subocean	228.4	227.5	227.8	229.4	233.0	238.6	238.1	238.1	243.3	245.3	243.6	238.2	238.4	238.4	238.2	235.5	231.3	232.3	236.6	241.1	236.4	231.8	229.5	228.6	231.5	238.8	241.2	239.1	236.6	232.5	-9999.0
130	Chukchi Sea	266.9	260.9	263.3	259.8	259.2	265.7	269.6	266.7	258.5	255.3	259.0	259.8	264.4	267.2	261.1	262.1	264.2	258.4	261.2	264.8	264.4	262.6	262.1	264.9	265.0	259.9	266.0	267.5	270.4	269.0	-9999.0
132	Beaufort Sea	273.8	273.6	272.1	270.9	270.5	267.8	269.0	271.4	271.7	271.0	268.7	267.9	268.8	267.3	267.9	269.9	271.1	272.1	273.7	274.8	274.0	273.0	272.9	272.3	272.1	270.9	270.1	269.3	270.7	271.9	-9999.0
134	Arctic Archipelago	258.9	256.6	252.8	249.8	251.8	256.5	259.4	258.6	257.7	259.2	257.7	255.7	257.9	260.7	261.2	260.6	261.1	261.3	262.6	263.2	263.5	264.0	263.5	263.2	261.8	259.6	261.0	259.9	258.3	255.4	-9999.0
136	Foxe Basin	268.9	268.5	267.7	268.4	268.5	268.4	271.9	270.9	272.1	271.3	269.2	268.2	268.8	269.7	270.7	271.5	272.9	272.8	272.5	271.7	270.3	269.5	269.5	269.8	269.5	267.7	266.1	264.9	264.8	265.5	-9999.0
138	Baffin Bay	235.1	235.8	237.9	238.5	239.0	246.2	247.9	249.8	258.8	257.9	250.0	246.4	245.7	244.7	242.7	241.6	240.1	242.7	242.9	245.2	244.3	240.0	237.7	236.7	238.8	242.1	244.3	242.1	238.9	233.6	-9999.0
139	South Greenland	262.0	258.8	256.4	257.1	259.0	260.3	261.3	263.1	265.9	265.2	261.0	261.1	257.6	254.6	252.1	253.1	255.9	261.3	262.1	255.2	253.9	253.2	255.2	255.8	258.5	262.2	263.1	262.1	260.0	258.3	-9999.0
140	Greenland Sea	237.2	235.3	234.9	240.1	242.3	241.2	240.2	241.1	244.6	244.2	239.8	238.8	238.2	238.4	240.8	240.9	238.5	238.9	235.6	232.2	230.2	229.3	232.6	232.1	237.1	248.7	246.3	240.1	237.3	237.5	-9999.0
142	Norwegian Sea	267.3	268.2	268.4	269.3	269.3	268.2	268.3	267.2	267.3	269.1	269.9	271.1	270.5	269.5	268.6	267.1	267.1	267.4	268.2	269.0	267.8	267.4	267.6	267.8	268.4	266.7	265.3	265.8	267.2	267.4	-9999.0
144	Barents Sea	265.0	263.5	262.6	262.5	263.9	264.9	264.6	264.1	263.5	262.1	262.8	264.7	263.9	261.7	260.9	261.6	263.4	263.8	263.3	262.0	261.2	262.0	261.7	261.3	262.2	262.4	261.2	261.3	262.4	262.6	-9999.0
146	Kara Sea	266.5	266.2	268.5	268.5	268.7	268.8	268.4	268.4	268.8	267.9	266.6	266.1	265.8	266.1	266.1	267.7	268.6	268.5	268.4	267.7	266.4	266.2	265.7	264.2	263.4	263.9	265.5	267.1	267.4	267.3	-9999.0
148	Laptev Sea	260.2	258.5	256.9	257.0	257.6	258.4	258.3	257.8	256.4	255.3	255.5	256.8	259.8	260.4	256.9	254.2	254.1	256.1	256.6	254.6	254.9	255.8	256.4	256.6	257.3	258.6	256.3	255.2	257.8	258.6	-9999.0
150	East Siberian Sea	262.7	260.0	256.7	254.7	257.0	254.4	251.5	248.5	249.7	253.9	258.6	261.2	264.7	263.5	259.3	254.0	251.2	248.7	249.5	253.2	255.1	259.3	263.0	260.6	259.4	263.3	264.8	259.4	252.3	251.8	-9999.0
152	Gulf of Alaska	274.9	274.9	273.1	273.9	272.6	272.8	275.1	274.7	274.7	273.1	272.3	274.2	272.2	272.7	274.5	273.6	274.5	274.7	274.3	273.2	272.5	272.2	272.2	272.6	272.4	271.8	270.8	272.8	273.0	273.0	-9999.0
154	Southeast Bering Sea	275.3	274.8	273.9	276.4	274.8	276.1	276.3	275.6	275.6	273.1	273.8	275.0	274.5	275.2	275.9	275.8	275.9	274.0	273.1	271.9	273.2	272.0	272.0	272.6	272.3	272.9	273.2	273.9	273.7	274.5	-9999.0