1988 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	266.0	266.0	265.5	265.4	265.0	265.1	265.4	265.5	265.3	265.2	265.2	265.1	264.6	264.8	264.5	264.4	264.4	264.3	265.1	266.5	266.3	265.5	264.2	264.1	263.7	263.7	263.8	263.9	264.4	264.1	-9999.0
34	Hudson Bay	279.4	279.4	279.5	279.3	278.7	278.6	278.2	278.3	278.8	279.1	279.6	279.5	279.7	279.5	279.0	278.5	277.7	278.1	278.4	278.9	278.8	278.6	278.5	278.7	278.8	279.5	279.6	279.0	279.3	279.1	-9999.0
36	Hudson Strait	276.8	277.4	277.6	277.8	276.1	276.5	276.3	275.4	274.0	274.9	277.0	276.4	275.8	277.7	278.0	278.3	277.3	277.3	277.0	276.7	275.4	276.1	275.4	275.3	275.2	277.1	277.6	277.0	278.4	277.3	-9999.0
98	Bering Strait	273.0	273.7	273.3	272.5	273.0	272.9	272.4	271.9	271.3	270.9	271.2	270.3	270.0	269.2	268.9	270.0	270.9	271.0	270.4	270.0	269.8	268.8	268.8	268.3	268.1	265.9	266.0	268.3	267.6	267.8	-9999.0
128	Arctic subocean	232.6	236.8	239.1	238.6	240.6	243.4	247.2	240.9	237.4	238.5	240.7	241.6	243.1	242.1	239.9	238.4	234.9	235.4	235.9	239.0	235.0	232.7	231.9	232.7	234.5	235.2	240.7	237.0	235.5	234.8	-9999.0
130	Chukchi Sea	268.5	272.8	271.5	268.5	269.7	270.3	268.9	265.3	259.4	260.5	264.3	261.3	258.8	260.9	260.7	266.3	266.3	263.8	263.0	262.6	263.8	259.6	258.5	257.4	259.5	255.9	258.7	254.6	248.9	250.3	-9999.0
132	Beaufort Sea	274.7	274.8	274.9	274.6	273.9	273.1	274.4	275.4	274.7	273.8	274.2	273.8	272.9	272.3	271.7	271.6	273.7	273.9	274.8	274.9	274.5	274.1	273.2	272.9	271.5	270.4	270.1	271.0	272.3	273.1	-9999.0
134	Arctic Archipelago	263.0	261.5	257.0	255.4	257.5	256.4	255.9	258.1	260.5	266.5	264.4	264.5	268.3	268.9	263.7	264.4	264.1	263.4	264.2	263.1	264.3	263.9	262.6	266.4	266.2	263.7	263.3	261.1	261.5	263.5	-9999.0
136	Foxe Basin	271.4	270.7	267.7	263.4	263.4	269.7	268.2	264.2	262.0	266.9	271.2	270.4	270.3	271.5	270.4	270.9	272.5	272.0	272.5	271.7	269.8	269.9	267.6	268.2	268.8	268.1	267.6	270.0	270.8	271.2	-9999.0
138	Baffin Bay	239.8	236.1	234.3	234.1	235.5	244.2	252.3	247.3	241.9	239.7	240.0	239.7	238.9	246.0	249.2	244.3	243.8	245.3	247.3	247.8	243.6	238.1	232.7	232.4	236.3	239.4	241.6	237.4	234.2	233.2	-9999.0
139	South Greenland	264.0	261.8	261.5	261.7	257.5	255.7	261.4	263.0	261.5	259.7	257.5	257.4	255.3	253.9	257.0	259.6	260.6	260.3	262.0	261.9	259.2	255.1	250.5	250.6	249.1	248.2	253.6	252.6	254.5	250.1	-9999.0
140	Greenland Sea	238.7	244.8	245.9	245.4	248.9	256.5	254.4	249.7	252.5	254.3	251.4	247.2	242.6	237.8	238.3	239.2	238.7	241.6	238.6	242.9	240.6	235.1	234.6	238.5	243.2	245.8	246.2	242.7	241.9	245.0	-9999.0
142	Norwegian Sea	270.1	270.4	270.2	269.5	269.7	269.0	269.8	269.8	269.4	269.5	268.6	269.9	269.7	268.6	268.2	265.8	266.1	265.0	265.9	267.2	266.5	265.4	265.9	265.7	268.5	269.4	269.0	268.7	268.9	267.0	-9999.0
144	Barents Sea	263.9	262.3	262.4	264.2	263.6	262.0	261.6	261.1	262.1	261.3	261.4	261.6	262.2	263.2	262.2	263.2	261.7	260.4	261.3	262.4	263.3	261.0	261.3	259.4	259.0	260.4	261.2	262.0	262.4	260.8	-9999.0
146	Kara Sea	269.4	268.8	267.6	267.2	266.9	266.8	266.1	266.2	266.3	266.3	266.2	266.3	266.7	268.6	268.3	267.4	267.5	267.2	267.3	268.2	267.3	267.5	267.2	266.9	266.0	265.9	265.1	265.6	265.7	266.1	-9999.0
148	Laptev Sea	253.6	254.4	255.5	256.4	253.9	253.8	254.7	257.5	256.3	254.9	255.2	255.9	254.5	252.8	253.0	252.4	251.6	251.7	256.4	262.1	263.4	261.6	258.0	256.1	255.9	254.8	255.1	257.2	260.8	258.3	-9999.0
150	East Siberian Sea	258.0	259.3	256.6	258.5	261.5	260.8	257.9	255.6	258.6	257.2	258.2	257.5	252.7	249.8	249.7	251.2	252.8	250.0	249.2	252.2	255.3	258.4	256.4	257.5	255.3	258.5	255.7	253.2	252.7	253.3	-9999.0
152	Gulf of Alaska	275.4	276.1	276.1	275.1	275.1	275.3	275.7	275.3	274.4	274.0	273.3	272.8	272.4	273.8	272.5	273.8	274.6	275.3	274.6	274.1	273.9	273.2	272.6	271.9	272.1	270.3	270.3	273.9	273.3	272.8	-9999.0
154	Southeast Bering Sea	276.8	277.1	276.6	275.8	276.2	276.7	275.5	275.1	274.4	272.3	273.6	273.4	274.4	275.0	273.7	275.4	276.0	274.5	273.2	272.4	272.5	272.0	271.9	272.6	273.8	273.9	274.6	273.2	271.7	270.8	-9999.0