1986 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	266.6	266.1	265.8	265.6	265.4	265.5	265.6	265.3	264.9	264.8	264.8	265.1	264.6	265.0	264.5	264.0	263.6	263.9	263.6	263.1	262.8	263.4	263.3	262.9	262.7	262.9	262.9	262.8	262.4	262.2	-9999.0
34	Hudson Bay	278.9	278.2	278.2	278.6	277.4	276.5	277.0	277.2	277.6	277.2	277.5	278.5	278.9	278.3	277.3	277.2	277.6	277.6	277.9	277.9	278.1	277.9	277.9	278.3	277.7	277.4	277.3	277.8	278.4	278.3	-9999.0
36	Hudson Strait	278.2	278.1	277.1	277.6	276.9	275.3	274.7	275.4	274.5	275.3	275.2	274.0	274.6	277.7	278.2	277.5	276.6	274.8	273.8	274.3	274.1	275.5	276.7	277.6	278.4	278.0	277.5	277.0	276.6	276.6	-9999.0
98	Bering Strait	270.8	270.9	268.4	268.9	271.6	272.0	272.5	272.2	269.3	267.4	267.3	267.2	268.2	272.3	271.8	269.2	267.8	268.1	268.1	267.3	266.0	269.2	268.5	265.2	262.8	265.9	267.1	269.8	265.8	266.8	-9999.0
128	Arctic subocean	237.9	238.0	239.4	237.7	239.3	242.5	242.3	240.0	238.9	237.9	239.3	235.8	236.0	241.3	237.1	233.7	234.3	232.8	233.5	233.4	235.1	235.7	236.1	232.5	233.1	234.6	231.6	231.1	229.8	229.9	-9999.0
130	Chukchi Sea	267.4	260.2	259.5	266.9	270.4	268.8	271.6	265.9	258.9	261.7	260.7	264.9	270.2	269.5	262.7	250.2	256.0	261.4	259.4	253.4	260.8	263.9	256.8	250.5	251.1	255.1	262.0	255.0	249.7	267.0	-9999.0
132	Beaufort Sea	271.6	272.4	272.8	269.8	269.9	271.9	272.4	273.5	272.7	272.0	270.0	268.8	266.8	270.1	272.9	272.6	272.2	272.3	272.8	271.9	270.0	269.5	269.3	267.6	265.9	265.4	266.0	267.9	268.7	267.6	-9999.0
134	Arctic Archipelago	263.6	260.2	259.0	261.0	259.2	256.9	256.0	256.6	256.1	253.4	257.9	263.6	262.4	259.4	257.1	259.1	259.5	259.7	255.3	254.8	256.2	259.9	260.9	260.6	262.3	263.6	263.4	261.6	258.8	257.9	-9999.0
136	Foxe Basin	271.4	270.5	269.2	269.2	269.7	269.1	267.4	268.3	266.4	264.3	261.5	262.0	267.5	270.1	269.3	266.5	264.9	261.9	261.8	259.3	257.9	266.7	268.1	271.9	272.2	272.2	271.7	269.8	268.9	267.0	-9999.0
138	Baffin Bay	246.6	247.3	250.3	244.3	244.9	246.2	246.7	242.6	239.2	234.4	234.0	234.7	239.0	247.2	245.2	241.1	238.3	234.0	229.9	230.2	233.3	232.3	232.6	232.9	233.6	237.8	237.0	234.1	235.2	235.1	-9999.0
139	South Greenland	266.9	267.8	270.2	268.2	265.9	269.4	270.1	269.3	266.1	261.8	259.8	259.4	258.7	257.5	260.3	263.0	262.0	259.3	258.9	253.2	247.3	248.3	247.3	248.7	252.2	251.5	253.2	253.9	252.6	248.1	-9999.0
140	Greenland Sea	247.5	245.5	251.9	251.4	246.4	242.8	244.3	247.2	249.1	252.4	254.1	247.5	241.1	241.4	241.9	241.3	238.8	235.7	237.7	244.6	243.3	238.8	239.9	237.6	237.2	234.7	232.0	227.0	225.8	226.7	-9999.0
142	Norwegian Sea	269.0	268.8	269.1	267.9	268.1	267.6	268.1	268.7	268.4	268.5	268.0	267.2	268.2	266.5	267.7	268.8	268.8	268.8	266.7	264.7	266.9	268.7	269.9	270.3	269.1	267.7	266.6	265.3	265.9	267.4	-9999.0
144	Barents Sea	265.3	263.8	262.6	263.3	263.0	263.3	262.7	261.2	260.5	261.5	261.1	261.2	261.9	261.4	260.6	262.8	264.0	263.3	263.8	262.0	261.1	262.1	264.8	262.7	260.2	260.9	262.4	262.4	262.4	264.6	-9999.0
146	Kara Sea	269.1	268.9	267.9	267.9	266.9	266.5	266.9	266.5	266.8	266.4	266.6	266.7	266.8	266.9	266.5	265.7	265.4	267.4	267.4	266.6	265.4	265.1	264.8	265.0	265.8	266.5	266.1	266.2	265.9	265.0	-9999.0
148	Laptev Sea	257.5	255.8	254.3	255.3	256.8	257.5	256.6	255.6	256.5	259.5	259.0	259.8	257.0	256.8	255.9	255.9	254.9	255.4	253.9	253.4	254.8	256.8	255.5	255.9	256.0	255.0	254.8	253.7	253.2	253.9	-9999.0
150	East Siberian Sea	256.4	257.5	258.8	259.4	259.6	259.3	259.4	259.5	258.9	262.4	264.5	264.0	260.7	257.8	255.2	253.2	252.7	253.1	254.7	260.6	261.3	261.4	261.9	262.4	258.3	254.3	253.7	254.4	255.2	254.9	-9999.0
152	Gulf of Alaska	273.5	274.5	272.6	271.1	272.5	273.3	274.3	274.4	273.9	272.0	270.8	272.0	272.2	273.7	274.2	274.0	272.6	272.6	273.2	271.0	270.8	273.3	273.1	270.8	268.9	272.1	272.6	273.4	273.3	273.6	-9999.0
154	Southeast Bering Sea	274.9	274.7	271.9	272.7	274.3	275.1	275.8	274.6	272.8	271.9	271.5	273.9	274.6	275.2	275.2	271.6	271.8	272.9	272.7	271.6	274.8	274.7	274.1	270.9	270.7	275.3	275.8	275.3	274.5	275.3	-9999.0