1998 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	269.4	269.8	270.4	270.5	270.4	270.4	270.6	270.1	270.1	270.4	270.4	270.8	270.6	270.1	269.9	269.9	270.5	270.8	270.5	270.7	270.7	271.2	271.2	271.3	271.1	271.3	271.2	271.0	271.0	270.5	271.0
34	Hudson Bay	278.3	277.9	277.6	278.2	278.5	278.3	278.3	278.3	278.1	278.0	278.2	277.8	277.7	278.1	278.1	278.0	278.5	278.5	278.5	278.6	278.6	278.0	278.0	278.1	278.1	278.4	278.9	279.1	279.0	278.8	279.0
36	Hudson Strait	275.4	275.0	275.5	275.7	277.0	276.8	276.5	275.2	277.7	277.1	276.2	276.8	276.7	276.1	276.9	276.2	275.4	277.6	276.7	276.5	276.2	276.2	275.5	276.4	276.4	276.5	276.5	277.1	277.1	276.8	277.1
98	Bering Strait	269.3	271.6	270.7	270.9	271.8	272.4	272.2	271.8	270.8	271.1	270.5	271.2	270.7	272.0	271.3	271.1	270.7	271.2	271.7	271.5	272.0	272.4	271.8	270.2	270.5	270.3	268.7	268.9	270.7	270.1	269.9
128	Arctic subocean	262.4	263.0	265.0	264.4	263.5	261.3	259.1	259.0	258.1	261.0	262.0	263.6	265.5	264.4	264.4	263.4	263.3	262.1	261.1	262.0	262.0	262.7	263.7	262.2	260.6	260.6	261.0	260.5	261.4	262.4	261.6
130	Chukchi Sea	271.0	267.8	267.3	270.6	273.3	272.9	272.4	269.9	269.7	269.4	271.2	269.8	271.0	271.7	270.9	271.6	271.5	270.4	270.0	270.1	272.2	271.9	269.7	269.4	269.6	268.7	267.3	269.2	269.8	265.3	270.2
132	Beaufort Sea	273.2	272.7	273.5	273.8	273.3	273.3	273.4	273.4	274.0	274.0	273.2	273.0	273.2	273.6	273.9	274.4	274.4	274.3	274.0	273.7	273.7	273.6	273.7	272.7	272.2	273.5	273.5	273.5	273.4	273.0	272.9
134	Arctic Archipelago	265.8	268.8	269.0	269.2	268.1	267.7	268.7	269.2	269.9	270.9	270.2	269.2	269.9	268.6	268.6	268.9	269.4	269.9	269.6	269.5	269.5	269.5	269.4	268.9	268.5	268.7	269.4	269.8	269.6	269.9	270.5
136	Foxe Basin	271.3	270.3	270.8	268.8	269.7	268.7	268.3	269.0	272.9	271.0	271.0	271.1	270.1	270.9	268.2	270.0	270.0	271.4	272.1	271.8	271.0	271.4	271.2	270.9	269.7	270.3	271.8	271.7	272.1	272.1	272.8
138	Baffin Bay	269.5	269.6	270.6	270.1	269.4	268.3	267.1	266.4	267.1	268.8	270.1	270.4	270.3	270.7	270.4	270.6	270.1	270.1	269.2	268.7	269.0	269.7	270.1	269.7	267.9	267.5	267.8	267.1	267.1	266.5	269.7
139	South Greenland	269.9	269.1	269.2	268.6	268.0	268.9	269.6	267.7	267.5	270.3	271.2	271.0	269.9	270.1	269.6	268.9	270.2	270.2	267.9	270.7	270.3	270.2	268.9	269.9	269.8	269.6	269.4	268.5	268.0	267.4	270.1
140	Greenland Sea	265.7	268.5	268.6	266.8	266.5	263.3	262.9	263.3	261.8	261.1	265.2	266.5	265.8	265.5	265.7	265.4	264.9	266.2	265.4	265.9	265.7	265.7	265.0	264.0	264.1	263.9	264.9	264.6	264.5	264.1	263.5
142	Norwegian Sea	266.2	270.4	270.1	268.8	269.6	269.3	270.9	269.4	268.7	269.0	268.5	269.3	268.9	269.1	268.9	268.6	268.6	269.1	269.4	269.0	269.2	269.1	269.9	269.0	268.9	270.5	271.0	271.6	271.9	271.9	271.9
144	Barents Sea	260.7	261.0	262.6	263.0	263.3	264.6	265.2	265.4	265.5	265.0	264.6	265.4	265.5	261.1	261.4	261.8	264.9	265.1	263.2	264.3	263.9	264.1	265.4	264.5	265.8	267.2	267.5	267.2	267.8	267.2	268.3
146	Kara Sea	269.1	269.9	270.5	270.4	269.8	269.9	270.4	269.8	269.9	270.4	270.7	271.2	270.4	270.0	269.8	269.7	269.9	270.4	270.5	270.1	269.6	270.6	270.5	272.3	272.5	272.4	272.0	271.1	270.7	270.4	270.5
148	Laptev Sea	264.8	264.6	265.7	266.3	266.1	266.3	267.3	266.4	265.9	265.1	264.4	265.6	266.0	264.8	264.4	265.2	266.9	265.9	266.0	265.5	266.6	268.7	269.1	268.2	267.6	267.3	268.1	267.6	267.5	266.3	267.0
150	East Siberian Sea	265.8	266.3	268.9	269.6	269.6	268.7	267.4	266.4	266.2	268.6	266.5	268.1	267.5	266.6	266.4	263.7	265.7	269.2	268.2	271.4	270.8	271.0	270.9	270.0	268.9	270.0	267.7	268.6	269.7	269.7	269.3
152	Gulf of Alaska	271.7	272.2	271.9	271.5	272.2	272.7	273.1	273.2	272.7	272.3	272.5	272.6	273.1	273.4	273.4	273.1	272.8	272.6	272.4	271.9	272.1	272.7	273.2	272.9	272.7	271.9	272.0	272.0	272.2	271.8	272.1
154	Southeast Bering Sea	272.6	272.6	272.0	271.8	273.5	273.8	274.0	273.7	272.3	273.2	273.7	272.9	273.6	274.1	273.5	272.9	272.5	272.4	271.7	272.2	272.9	274.1	274.1	273.5	272.7	272.1	273.0	272.0	272.3	272.3	273.4