1991 11 - daily  - mean of daily NCEP sigma-0.995 temperature with 25-km topography correction (K); RIMS mask V1; C. Oelke, NSIDC, May 2003
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	258.0	258.0	258.8	259.4	259.8	259.7	259.9	259.5	259.7	260.0	259.7	259.6	259.8	259.7	259.5	260.2	259.9	258.9	258.2	257.3	255.7	254.6	255.3	256.0	256.1	255.6	254.6	253.4	252.8	252.1	-9999.0
34	Hudson Bay	260.8	261.5	260.6	259.9	260.2	258.0	259.2	261.4	262.1	260.8	263.4	266.1	269.1	268.0	263.9	264.9	269.9	268.3	267.8	265.9	263.1	260.3	257.8	257.5	260.0	259.9	258.2	258.9	259.2	256.8	-9999.0
36	Hudson Strait	268.0	268.4	272.5	269.3	264.6	262.3	265.8	263.2	262.0	265.1	262.5	260.7	260.9	264.6	268.5	266.9	265.4	266.1	266.5	270.2	268.9	266.1	263.2	260.9	262.1	260.8	260.8	256.7	259.2	260.9	-9999.0
98	Bering Strait	263.6	262.4	262.0	261.6	262.2	263.6	261.1	256.0	257.4	257.4	256.5	255.3	254.6	252.8	254.8	251.9	248.9	248.4	252.8	256.7	255.5	253.6	257.9	259.3	257.3	255.5	256.2	259.2	261.6	262.0	-9999.0
128	Arctic subocean	246.9	247.6	246.7	249.2	249.6	247.3	248.5	248.2	247.9	247.3	248.5	246.6	248.2	249.2	250.2	251.0	246.6	249.5	246.6	246.3	245.3	243.5	244.2	244.6	243.8	239.1	241.8	244.1	245.6	245.7	-9999.0
130	Chukchi Sea	268.8	268.2	267.5	265.9	265.0	265.4	263.3	263.1	262.3	259.1	260.4	259.2	256.3	257.2	256.0	252.7	250.3	249.7	250.8	254.7	258.2	257.1	255.3	256.5	254.9	253.7	250.9	255.2	264.0	263.5	-9999.0
132	Beaufort Sea	256.4	256.8	258.3	257.5	254.4	256.3	259.2	256.6	257.0	259.1	259.4	261.0	257.4	253.1	253.3	260.6	254.6	252.9	254.4	257.8	258.5	255.8	256.1	260.2	258.2	254.2	254.9	256.9	254.2	255.2	-9999.0
134	Arctic Archipelago	254.7	251.5	250.9	251.6	253.3	254.3	252.4	249.9	251.1	250.6	247.9	247.3	249.0	248.5	245.1	243.7	248.4	246.7	247.4	249.4	248.1	247.7	248.3	248.6	245.8	243.8	243.4	242.1	241.2	241.2	-9999.0
136	Foxe Basin	258.5	257.4	255.5	261.9	259.8	258.3	259.1	260.4	259.4	257.8	253.9	249.6	255.3	262.3	265.4	257.2	257.2	263.9	256.1	253.7	255.3	251.1	249.0	248.7	248.8	243.3	240.8	242.9	242.7	240.5	-9999.0
138	Baffin Bay	251.1	247.8	247.3	248.9	252.4	251.2	249.6	249.0	248.9	248.1	245.8	244.0	244.8	247.6	251.0	253.4	250.2	254.2	254.1	250.3	246.1	243.1	243.4	242.1	241.0	238.0	239.1	238.7	241.6	241.6	-9999.0
139	South Greenland	257.0	253.8	255.1	259.2	259.5	254.9	251.6	252.4	252.6	249.6	247.9	251.8	249.8	248.5	251.7	255.2	255.2	255.6	257.4	257.9	254.6	252.9	252.2	249.1	245.9	246.5	247.3	245.8	246.8	247.0	-9999.0
140	Greenland Sea	248.7	248.0	248.7	247.1	246.4	246.4	247.4	245.8	243.0	243.6	244.0	242.2	242.6	245.2	246.2	249.6	251.6	250.9	251.2	246.1	244.3	240.3	238.9	239.0	238.8	239.9	247.6	250.9	252.6	246.5	-9999.0
142	Norwegian Sea	274.2	275.9	275.3	274.6	273.9	271.7	272.1	272.9	271.6	271.4	270.7	273.4	273.6	273.6	271.5	269.3	269.6	269.0	269.4	269.8	272.3	273.7	274.2	276.2	276.5	275.8	276.0	275.5	275.7	275.8	-9999.0
144	Barents Sea	266.0	270.2	270.8	271.1	271.2	271.4	271.4	270.9	270.8	272.3	271.2	269.6	267.9	269.3	272.0	272.0	271.0	266.2	264.2	262.9	264.6	264.1	261.0	259.9	267.0	267.7	265.2	262.2	263.4	266.2	-9999.0
146	Kara Sea	258.3	259.7	262.5	263.2	263.6	264.2	264.8	265.7	266.1	266.1	265.9	265.9	267.5	267.6	267.6	268.1	267.0	265.0	261.2	257.7	256.2	258.5	261.8	261.4	259.5	260.2	258.7	253.1	250.2	248.9	-9999.0
148	Laptev Sea	251.0	249.3	249.2	251.3	253.1	254.1	254.3	254.4	254.4	255.5	254.4	253.0	253.1	254.2	254.0	253.7	254.1	254.8	255.1	254.2	250.6	245.7	245.4	248.9	251.2	250.7	248.3	249.4	249.1	248.3	-9999.0
150	East Siberian Sea	258.2	258.9	258.2	257.4	259.9	259.3	257.8	255.3	255.1	258.6	258.0	255.4	251.7	248.7	248.1	247.6	246.9	246.5	246.1	246.0	246.3	248.4	251.7	253.5	256.9	257.8	252.8	250.0	248.7	248.9	-9999.0
152	Gulf of Alaska	269.3	267.9	269.8	272.2	273.4	273.8	272.0	267.5	269.8	271.3	269.3	265.3	264.7	266.6	269.2	266.6	266.2	265.5	267.4	267.1	264.3	263.7	267.8	270.7	268.0	266.6	270.3	270.2	271.7	271.0	-9999.0
154	Southeast Bering Sea	275.6	273.8	270.8	272.7	274.4	274.4	273.1	267.5	263.6	264.2	264.2	259.5	260.0	266.5	265.6	258.9	256.4	253.3	253.9	257.6	257.4	255.3	254.2	260.1	259.8	258.9	268.2	272.3	273.2	269.8	-9999.0