2005 04 - 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	265.8	265.4	265.8	265.5	265.3	266.4	266.6	266.1	265.5	264.5	264.7	264.3	264.3	264.5	264.4	265.1	265.0	264.0	263.5	263.7	263.5	263.3	263.2	263.6	264.1	263.9	263.8	263.9	264.0	263.6	-9999.0
34	Hudson Bay	280.5	279.6	279.1	278.9	278.8	279.5	279.8	279.8	279.4	279.1	278.8	278.2	278.1	278.3	277.3	277.9	278.5	279.0	279.7	279.5	278.6	278.3	279.1	279.0	278.7	278.6	278.2	277.4	276.2	276.2	-9999.0
36	Hudson Strait	277.6	278.8	278.5	277.6	277.9	277.1	275.3	275.4	275.4	274.8	275.5	276.9	275.6	277.3	277.4	276.0	274.8	274.5	275.3	276.9	275.6	274.1	274.8	276.8	276.9	277.0	277.7	276.9	275.8	275.2	-9999.0
98	Bering Strait	270.1	270.0	271.3	271.2	272.3	271.8	271.0	269.1	268.3	269.2	270.9	270.5	268.9	269.9	270.6	271.8	272.6	268.5	267.2	268.5	269.5	269.8	269.6	267.5	268.3	271.2	271.0	270.7	272.4	272.6	-9999.0
128	Arctic subocean	238.5	240.0	240.1	241.9	236.7	239.0	242.7	244.3	242.1	239.1	238.5	238.9	238.5	237.4	231.9	230.6	234.4	233.5	235.4	236.6	232.1	233.3	234.1	233.2	235.7	238.8	247.2	250.2	246.5	242.3	-9999.0
130	Chukchi Sea	267.4	267.7	264.4	262.5	259.6	263.4	263.7	256.2	253.1	253.3	256.1	261.0	252.4	262.8	256.2	258.4	265.8	259.7	245.1	248.1	257.3	264.8	262.1	249.1	252.3	259.7	256.2	260.5	263.8	266.9	-9999.0
132	Beaufort Sea	273.9	273.6	274.4	274.1	275.0	275.2	275.9	274.9	273.6	272.0	271.9	273.0	273.0	270.7	272.7	272.9	274.5	274.2	272.2	271.0	271.5	271.7	272.1	273.0	271.6	270.9	270.6	269.7	271.9	274.3	-9999.0
134	Arctic Archipelago	261.7	260.8	256.8	263.6	263.5	261.8	258.5	257.9	264.3	262.7	262.7	261.4	260.2	260.9	258.2	256.5	253.7	252.4	253.2	249.9	251.5	256.9	255.0	250.0	256.4	255.5	252.1	249.7	252.0	254.0	-9999.0
136	Foxe Basin	269.4	270.9	270.1	270.0	272.2	271.1	268.5	265.4	264.2	266.4	271.6	271.0	268.7	270.6	271.9	269.6	266.6	265.7	261.3	262.7	257.4	257.2	268.7	260.7	257.9	262.7	265.5	266.7	268.0	268.8	-9999.0
138	Baffin Bay	241.3	239.5	250.3	245.6	249.1	253.5	255.0	254.0	248.1	242.1	246.0	246.9	243.4	238.5	236.2	236.9	243.2	235.3	234.5	240.9	239.9	235.3	232.5	236.2	237.1	238.2	242.7	243.7	251.8	250.0	-9999.0
139	South Greenland	259.8	257.0	260.9	261.6	262.4	266.8	270.0	267.4	266.8	262.8	261.0	259.8	260.4	258.8	259.3	267.0	266.2	260.5	258.6	258.9	259.8	259.3	254.9	259.0	256.8	255.3	253.6	256.2	255.5	255.8	-9999.0
140	Greenland Sea	256.2	247.3	247.8	244.0	242.5	251.0	255.5	257.8	254.0	249.3	246.6	242.3	242.5	245.1	239.2	238.9	244.1	244.4	245.4	249.6	246.8	244.0	239.3	241.2	254.1	257.9	262.9	258.5	255.7	251.0	-9999.0
142	Norwegian Sea	270.6	269.5	269.2	269.9	271.2	270.6	270.3	270.4	269.5	269.2	269.5	269.2	269.7	268.7	268.3	268.5	267.9	268.3	268.5	268.0	268.6	270.1	270.0	269.6	270.3	269.1	269.4	268.8	268.7	269.2	-9999.0
144	Barents Sea	262.5	262.7	262.8	263.2	263.0	263.9	264.7	263.1	262.0	261.7	261.6	262.1	262.2	261.7	262.7	262.2	259.7	259.4	259.3	260.6	261.9	261.3	259.7	260.5	261.8	262.2	260.8	260.4	259.6	261.1	-9999.0
146	Kara Sea	268.4	268.8	268.2	267.4	267.0	267.6	268.0	268.2	267.4	266.6	266.5	265.6	264.5	265.4	266.4	266.3	265.6	265.0	265.3	265.8	266.0	265.6	264.9	264.8	264.8	264.7	266.0	266.6	265.6	264.7	-9999.0
148	Laptev Sea	256.1	256.1	256.6	255.9	254.9	256.7	256.5	256.3	256.9	255.4	255.7	255.7	259.2	258.9	258.5	258.4	259.2	259.9	257.4	255.4	253.4	253.0	256.6	259.4	258.4	255.6	253.8	254.3	254.5	253.2	-9999.0
150	East Siberian Sea	250.8	251.2	253.1	252.6	249.2	250.2	249.5	248.6	246.7	248.8	250.3	247.6	250.6	253.9	252.7	258.9	254.2	251.6	254.2	257.9	256.4	254.5	251.7	254.9	257.8	256.7	255.1	255.9	255.2	251.6	-9999.0
152	Gulf of Alaska	273.1	273.5	274.3	274.6	276.0	275.2	274.9	273.6	272.1	272.3	274.6	274.8	275.1	274.3	275.6	275.2	274.7	273.4	272.3	272.0	272.7	273.4	274.5	274.2	273.1	274.6	274.9	275.3	275.3	275.7	-9999.0
154	Southeast Bering Sea	273.4	273.8	273.7	275.7	275.6	274.7	274.7	271.7	271.5	274.2	275.5	275.8	274.3	274.4	275.0	273.7	273.9	273.0	272.1	270.9	273.4	274.6	274.5	273.1	273.7	275.0	275.1	275.3	275.3	275.3	-9999.0