1958 05 - 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	262.3	261.5	261.4	261.7	261.7	261.5	261.7	262.0	261.5	261.0	261.1	261.9	262.0	262.0	261.8	261.9	262.0	262.4	263.1	262.7	261.2	261.1	261.0	260.7	260.9	261.1	261.2	260.7	260.1	259.6	259.6
34	Hudson Bay	277.1	277.2	277.0	276.2	275.5	275.1	275.6	275.8	275.7	276.0	276.5	277.7	278.2	278.4	277.7	277.1	277.3	277.8	277.9	278.0	278.3	277.7	276.6	276.4	276.6	276.7	277.2	276.8	276.2	276.1	276.2
36	Hudson Strait	273.9	274.1	269.9	270.5	271.4	270.9	271.3	273.1	273.3	272.6	273.5	274.5	274.7	274.9	275.5	275.9	274.8	274.0	275.0	274.5	274.8	275.6	274.8	272.1	273.6	273.7	274.0	274.1	274.6	275.1	272.9
98	Bering Strait	271.2	271.2	272.0	272.2	272.2	272.3	272.7	272.7	271.4	269.6	266.8	265.3	261.7	260.8	260.3	260.1	264.6	265.6	263.5	261.9	262.0	265.2	268.7	267.1	266.9	264.9	265.6	265.9	267.4	264.3	263.6
128	Arctic subocean	238.3	239.7	235.8	231.7	229.6	227.7	226.3	224.0	227.3	228.9	232.8	232.2	230.3	233.4	233.1	232.4	227.1	226.9	228.3	228.8	230.0	231.5	232.3	229.7	230.2	232.7	234.1	231.2	227.5	226.8	229.4
130	Chukchi Sea	258.9	252.3	259.8	263.6	269.9	270.9	270.0	271.4	266.9	258.6	249.4	238.8	236.8	240.1	239.7	241.7	242.0	241.7	244.0	244.7	235.8	243.4	250.0	249.0	259.3	244.8	244.8	250.5	243.3	239.9	242.3
132	Beaufort Sea	275.0	273.9	273.1	272.8	272.4	272.6	273.7	273.9	274.3	273.9	272.5	272.0	271.1	267.0	266.4	267.5	268.7	269.4	269.1	269.2	267.4	267.2	270.5	269.1	269.7	270.5	267.9	266.6	267.8	270.0	270.0
134	Arctic Archipelago	255.7	254.6	253.6	248.8	249.9	251.4	254.7	250.6	255.0	260.4	261.6	264.6	262.9	262.1	255.5	255.7	250.3	249.2	255.6	262.3	258.0	255.0	251.6	252.4	249.9	252.3	253.7	252.2	249.2	250.3	253.4
136	Foxe Basin	254.0	249.5	248.5	252.4	252.5	252.8	256.2	259.6	256.1	257.5	258.2	264.0	266.4	266.7	270.9	265.0	266.7	263.9	267.4	270.1	268.4	268.8	263.3	257.7	260.8	254.2	254.6	259.6	264.1	267.2	263.8
138	Baffin Bay	223.1	224.4	222.6	232.1	232.5	230.6	228.2	230.9	226.7	225.8	228.4	223.7	223.4	225.2	232.3	239.3	237.9	235.7	232.2	230.4	234.3	233.4	229.8	229.4	228.3	235.1	235.6	232.5	233.2	230.5	230.8
139	South Greenland	236.6	236.0	236.9	238.7	242.2	248.1	247.5	241.9	238.5	245.7	238.7	236.2	234.2	234.9	236.0	240.7	244.0	243.9	243.9	242.2	240.3	243.4	243.1	248.2	244.6	243.0	250.0	248.1	245.4	247.1	252.2
140	Greenland Sea	233.2	233.2	238.3	239.8	238.1	237.6	238.7	235.0	230.0	232.0	232.9	233.6	237.7	236.1	237.4	233.8	232.5	235.2	236.2	234.5	232.9	234.1	235.0	238.1	241.2	242.5	244.4	238.3	235.8	235.1	235.4
142	Norwegian Sea	263.9	261.6	261.2	263.4	263.9	264.2	263.8	265.5	267.6	266.9	265.9	265.4	264.8	262.8	262.9	264.1	266.1	266.0	265.7	267.7	266.0	265.5	266.5	265.6	265.0	261.8	259.3	261.6	264.7	265.8	264.7
144	Barents Sea	256.4	256.7	256.8	257.4	260.1	259.4	259.1	259.0	259.2	259.5	261.6	262.5	262.7	261.0	260.6	260.7	260.0	259.2	261.3	262.8	262.1	263.2	262.5	260.2	258.0	256.0	255.1	252.5	254.1	259.4	261.7
146	Kara Sea	265.5	264.4	264.8	265.6	265.0	263.4	263.9	265.7	265.4	264.6	264.9	265.9	266.2	267.2	267.4	267.0	266.4	266.6	267.0	266.3	267.0	266.3	265.4	265.1	265.9	266.1	265.0	264.3	262.3	261.3	261.1
148	Laptev Sea	259.0	256.5	254.8	253.8	252.8	252.9	252.5	255.7	256.5	253.6	255.3	258.2	260.6	261.2	260.2	258.5	259.3	261.7	263.3	261.0	253.9	252.6	252.9	252.1	253.3	253.5	252.9	254.2	255.3	252.7	250.9
150	East Siberian Sea	254.4	254.7	256.4	258.8	259.0	259.9	255.9	251.8	245.9	240.9	241.8	246.4	245.5	246.6	247.3	249.8	249.6	249.7	250.4	249.7	245.5	243.9	245.0	246.5	246.1	249.1	252.5	253.8	253.1	249.0	246.9
152	Gulf of Alaska	275.2	275.2	275.1	275.0	274.9	275.0	275.1	274.8	274.8	274.3	273.9	273.5	270.8	270.1	270.0	268.3	270.9	272.0	270.6	268.0	270.4	274.3	274.8	274.3	274.1	274.0	274.4	274.5	275.0	274.9	272.8
154	Southeast Bering Sea	275.2	275.1	274.9	274.4	274.5	275.3	276.1	276.1	276.2	274.2	274.7	271.8	271.8	271.8	268.7	268.1	270.3	267.8	267.5	267.4	273.9	275.3	274.7	273.6	274.0	274.2	274.3	274.6	274.8	273.0	269.9