1999 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	268.8	268.7	268.8	269.0	268.9	269.3	269.9	269.8	269.9	269.8	269.7	269.7	270.0	270.0	270.0	270.3	270.7	270.9	270.5	270.5	270.3	270.4	270.8	270.5	270.5	270.7	270.6	270.9	270.3	270.5	270.8
34	Hudson Bay	278.0	277.9	277.6	277.8	277.9	278.0	278.2	278.3	278.5	278.6	278.6	278.3	277.4	277.5	277.9	277.8	277.9	278.5	278.8	279.0	278.4	278.0	278.3	278.4	278.3	278.2	277.8	278.3	278.5	278.2	278.1
36	Hudson Strait	277.3	277.1	276.4	275.4	276.6	276.4	275.6	276.6	276.7	276.7	278.0	278.1	276.9	276.3	276.6	275.6	275.7	275.7	276.0	276.9	277.2	278.2	277.7	277.2	278.3	279.5	278.3	278.2	277.8	277.1	276.3
98	Bering Strait	271.7	271.9	270.3	270.0	271.6	271.0	270.9	271.3	271.0	270.5	270.9	270.8	272.5	272.1	270.5	271.0	272.1	272.2	270.7	270.8	272.2	271.7	271.5	271.2	270.7	271.6	271.6	271.4	271.1	271.7	271.8
128	Arctic subocean	254.1	255.4	259.4	259.1	261.4	259.0	261.0	260.3	259.7	260.6	259.2	260.9	260.8	260.9	263.3	265.3	264.6	262.6	261.0	261.2	261.9	261.9	263.6	263.4	261.6	263.1	263.9	262.1	260.2	260.2	261.5
130	Chukchi Sea	270.2	268.1	265.8	270.1	271.4	269.6	270.8	270.7	270.4	265.8	270.5	271.5	272.0	268.8	265.4	269.4	269.4	269.0	267.2	272.0	270.7	271.4	270.6	269.6	270.4	270.8	269.6	270.1	272.0	270.8	271.8
132	Beaufort Sea	273.3	274.8	274.8	273.3	273.5	273.5	273.2	272.8	273.3	273.0	272.4	272.4	273.3	274.3	273.9	272.9	273.8	274.6	273.9	273.1	272.8	273.5	273.6	273.3	272.9	272.8	273.4	273.3	272.6	272.5	273.0
134	Arctic Archipelago	266.9	268.4	271.7	272.1	270.9	270.2	269.9	268.9	269.0	267.8	267.9	267.8	268.4	269.0	269.0	268.6	269.6	269.8	269.5	270.2	269.6	269.3	270.5	269.3	269.2	270.2	270.6	269.8	269.5	268.2	269.0
136	Foxe Basin	269.9	267.5	269.8	272.1	272.5	271.4	270.2	269.8	270.7	270.2	272.1	271.2	272.0	271.0	270.7	270.3	271.6	270.1	271.2	270.1	270.7	271.4	272.6	271.0	271.0	273.2	272.8	272.5	270.7	272.0	272.1
138	Baffin Bay	265.8	263.2	265.4	269.0	267.4	270.2	269.7	267.1	266.4	266.3	266.7	268.0	269.3	270.5	271.2	271.4	270.9	269.6	269.1	268.4	268.5	267.9	268.6	268.1	267.4	268.2	269.4	269.6	267.8	267.2	268.4
139	South Greenland	267.7	266.3	265.5	267.8	268.6	265.8	270.3	271.1	269.9	269.0	269.0	269.6	270.8	271.9	271.2	270.0	271.0	271.4	270.8	269.8	269.9	269.9	268.9	268.1	268.5	269.8	271.5	272.2	271.4	270.4	270.9
140	Greenland Sea	259.6	259.8	258.6	258.1	259.6	259.0	261.6	262.4	263.2	264.2	263.1	263.7	262.9	264.5	267.1	267.4	266.9	266.8	266.5	266.4	266.0	266.6	265.5	264.8	263.8	264.7	263.7	264.6	263.7	263.9	266.2
142	Norwegian Sea	264.2	264.7	266.1	264.0	264.8	263.6	265.6	266.0	268.5	268.5	269.5	269.5	269.5	269.7	268.5	267.8	267.4	267.1	268.4	270.1	269.9	270.7	268.5	269.0	269.1	267.4	268.9	269.6	269.5	269.2	269.6
144	Barents Sea	263.6	261.3	260.3	263.2	262.0	263.6	265.6	265.5	265.0	264.8	264.9	266.5	266.7	265.1	265.8	265.9	265.0	264.1	263.6	264.1	265.4	264.2	263.4	264.1	264.8	263.8	263.8	264.1	264.2	264.4	264.6
146	Kara Sea	268.3	268.2	268.5	268.1	267.9	268.1	269.7	270.0	270.2	270.2	269.2	268.9	269.0	269.5	269.6	271.0	271.3	270.6	270.2	270.2	270.2	270.1	270.3	270.1	270.4	270.4	270.3	270.5	270.4	271.1	271.2
148	Laptev Sea	263.1	263.4	262.4	262.5	262.0	264.3	263.4	262.7	263.2	263.8	264.3	264.6	264.6	263.5	263.7	264.2	264.1	266.1	265.1	265.1	264.2	265.2	267.5	266.8	267.0	267.0	265.8	267.4	264.8	266.0	266.1
150	East Siberian Sea	264.5	265.3	267.9	268.0	267.6	268.0	268.1	267.7	266.8	267.5	267.3	266.8	267.3	266.7	265.9	265.6	267.5	269.0	270.0	269.7	268.4	267.5	267.8	268.9	268.4	268.5	267.7	267.4	267.7	267.7	268.2
152	Gulf of Alaska	273.7	272.8	271.2	271.3	272.3	272.5	272.2	272.4	272.2	272.4	272.3	272.1	273.1	274.2	273.9	273.7	273.5	273.3	272.3	271.7	273.5	273.7	273.5	272.8	272.9	273.8	273.6	273.1	272.3	273.7	273.5
154	Southeast Bering Sea	273.5	272.1	272.7	272.9	273.9	273.6	273.6	273.6	274.1	274.5	273.0	273.1	275.0	274.8	274.5	273.5	273.2	273.1	272.9	274.3	274.3	274.8	274.3	274.2	274.1	274.8	274.4	273.7	274.9	274.2	275.2