1987 12 - 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	270.6	270.4	270.7	270.6	270.6	270.8	270.7	270.5	270.5	270.9	271.2	271.2	271.3	270.9	271.0	271.3	271.4	271.3	271.4	271.5	271.9	272.1	272.1	271.9	271.7	271.4	271.4	271.5	271.8	272.2	272.5
34	Hudson Bay	278.7	278.7	278.4	278.4	278.7	278.7	279.1	279.5	279.5	279.3	279.0	278.5	278.2	278.1	278.3	279.0	279.3	279.4	279.6	279.7	280.0	279.6	278.7	279.2	279.7	279.8	279.6	279.2	279.7	280.0	280.0
36	Hudson Strait	276.6	277.9	278.1	278.0	277.1	277.8	275.7	277.3	278.3	277.4	277.0	277.8	277.4	276.7	276.5	276.4	276.2	276.8	277.8	278.6	279.2	280.1	280.2	278.4	277.5	278.7	279.3	279.0	279.8	279.5	279.1
98	Bering Strait	271.0	270.7	271.0	268.4	270.4	271.1	269.3	270.7	269.4	268.9	270.7	271.5	272.5	271.6	272.3	272.3	271.3	272.5	272.8	272.1	271.9	271.3	272.0	272.0	271.9	272.2	273.2	272.7	272.6	272.6	272.3
128	Arctic subocean	259.8	258.9	259.2	258.3	257.8	258.7	258.7	260.3	259.8	261.2	260.9	261.9	262.4	263.2	265.1	265.6	264.3	264.5	264.8	265.5	265.1	263.6	264.1	263.2	263.0	262.6	262.6	262.5	264.1	264.1	263.5
130	Chukchi Sea	269.9	268.9	269.2	265.5	267.2	267.6	268.0	268.6	265.6	268.4	268.9	271.6	271.0	268.1	271.0	270.0	270.7	272.2	272.1	270.8	271.2	270.7	271.0	271.4	271.0	271.0	272.4	271.9	272.0	271.5	271.1
132	Beaufort Sea	273.1	271.8	272.2	272.9	273.2	273.4	274.4	273.9	274.0	273.6	273.8	273.9	274.6	275.2	274.9	275.3	275.3	275.2	274.7	274.8	274.6	273.7	274.4	275.0	274.5	274.0	274.7	275.2	275.8	275.4	275.1
134	Arctic Archipelago	269.1	269.4	269.0	268.8	269.6	269.5	268.6	268.6	268.8	268.0	268.9	270.8	270.0	269.9	270.1	270.4	270.9	270.4	270.1	269.9	269.5	270.5	271.9	271.5	270.7	270.3	269.3	269.0	270.8	270.1	270.8
136	Foxe Basin	272.3	272.0	272.8	271.8	272.7	272.2	270.2	271.3	272.1	271.9	270.0	272.2	272.7	271.7	270.7	271.5	271.8	271.4	272.5	273.0	273.3	273.7	274.0	273.6	272.6	271.7	271.8	271.9	271.8	272.6	273.7
138	Baffin Bay	266.5	267.2	266.8	267.0	266.7	268.8	268.5	267.6	269.5	270.5	269.3	270.1	269.5	269.3	268.9	270.1	269.6	268.5	269.5	269.4	268.7	268.1	270.5	271.4	271.7	270.9	270.4	269.5	268.5	268.6	269.6
139	South Greenland	268.0	266.7	266.8	268.5	266.8	270.2	270.7	271.2	271.2	271.4	271.6	271.6	270.2	269.7	270.0	270.6	269.9	269.2	269.7	269.6	269.6	270.6	271.4	272.2	272.2	272.0	271.7	271.0	270.2	271.0	271.2
140	Greenland Sea	262.1	263.3	263.2	262.4	262.5	263.3	265.3	266.9	267.5	267.7	268.6	267.7	266.0	266.3	265.3	265.7	266.0	265.6	264.8	265.2	266.4	266.7	266.3	265.7	266.0	267.2	268.0	267.4	266.1	267.2	266.2
142	Norwegian Sea	261.6	266.3	268.1	266.0	266.0	265.4	266.9	267.9	265.9	266.1	270.2	271.5	271.0	270.9	269.9	270.1	270.4	271.1	271.0	271.2	270.6	270.5	270.4	270.4	270.1	270.2	270.7	270.6	270.6	271.1	271.7
144	Barents Sea	265.1	264.8	267.0	269.1	267.8	265.3	263.0	262.5	262.7	262.6	262.5	262.9	264.2	265.0	265.0	264.1	264.6	267.0	267.7	268.4	268.4	267.9	267.5	267.3	267.1	267.6	267.0	268.0	268.4	267.6	268.3
146	Kara Sea	270.8	271.0	271.6	271.2	271.4	271.4	270.6	270.1	270.5	270.9	271.2	270.8	271.0	270.5	270.7	270.9	271.3	271.0	270.5	271.2	272.3	273.3	272.8	272.0	271.1	270.7	270.7	271.0	271.5	272.4	272.8
148	Laptev Sea	267.6	266.2	267.1	266.5	266.6	266.8	267.0	266.4	265.7	268.3	268.7	268.4	268.2	266.9	266.5	266.7	267.0	266.1	266.3	266.0	267.0	266.8	266.7	267.0	266.9	265.8	265.7	266.5	266.7	267.7	268.7
150	East Siberian Sea	266.2	267.4	266.6	267.4	265.5	265.5	267.9	267.2	265.9	265.4	267.7	266.8	267.2	267.0	268.0	268.5	268.4	267.5	268.9	268.1	267.3	268.8	269.8	267.7	267.8	267.6	267.4	267.5	268.2	268.5	267.3
152	Gulf of Alaska	272.8	273.8	273.1	273.2	273.8	273.8	273.7	273.1	272.6	272.5	273.1	274.0	274.5	274.3	274.5	273.8	273.9	274.8	274.6	274.4	274.1	274.3	273.9	273.4	274.0	274.5	275.7	275.2	274.7	274.8	274.6
154	Southeast Bering Sea	274.8	274.9	273.9	274.6	273.9	273.5	273.8	273.0	274.1	273.8	274.6	274.8	274.7	275.6	274.1	273.9	275.6	276.1	276.2	275.4	275.5	275.1	273.8	274.9	276.0	276.6	276.9	275.3	275.6	275.5	275.1