2009 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	260.5	260.1	260.2	260.1	260.6	260.9	260.5	260.2	260.0	260.0	260.1	260.3	260.7	261.8	262.0	263.0	264.3	264.4	264.5	264.4	264.6	265.0	265.8	266.0	266.4	265.9	266.0	266.6	267.0	267.3	-9999.0
34	Hudson Bay	265.1	265.9	264.7	263.4	263.7	265.9	267.1	266.3	263.6	262.6	264.9	266.4	268.0	268.4	268.2	268.6	268.7	266.9	267.4	268.4	269.7	268.1	267.4	265.8	265.1	266.1	267.1	266.2	268.5	269.8	-9999.0
36	Hudson Strait	258.8	256.5	263.7	258.3	261.5	263.4	263.7	266.4	266.2	262.5	260.7	259.0	260.5	261.2	260.0	254.6	257.2	257.5	263.1	262.9	262.1	271.4	269.4	265.2	268.0	263.5	264.5	260.9	262.2	266.4	-9999.0
98	Bering Strait	256.2	255.3	254.9	257.4	259.4	257.6	258.3	260.6	260.5	260.2	262.8	263.2	260.3	262.6	260.9	262.8	265.0	265.6	263.2	262.3	262.5	261.9	266.8	268.1	266.5	267.9	268.8	269.3	268.9	268.4	-9999.0
128	Arctic subocean	244.9	241.9	238.6	236.9	238.1	237.3	238.6	243.6	245.0	239.6	242.2	241.9	240.8	240.5	244.6	247.0	249.1	248.0	245.5	250.7	251.3	249.8	253.6	252.2	248.8	245.8	249.1	252.2	253.3	252.7	-9999.0
130	Chukchi Sea	252.2	251.1	249.5	251.2	255.1	254.8	259.0	259.0	257.1	253.7	253.8	255.9	256.4	256.6	256.2	260.1	263.7	260.2	258.6	258.4	259.7	262.3	268.6	266.4	265.2	271.8	269.2	269.9	272.8	271.5	-9999.0
132	Beaufort Sea	258.8	255.8	257.9	257.5	263.4	263.4	260.7	261.0	264.2	265.6	265.0	265.9	265.4	264.6	261.6	262.7	265.5	267.6	266.6	264.5	265.3	263.8	262.0	263.3	266.4	267.4	265.5	267.2	268.7	269.8	-9999.0
134	Arctic Archipelago	249.2	247.5	248.1	247.1	248.6	252.1	250.2	248.1	251.3	255.6	255.3	250.4	249.6	252.9	254.6	255.7	259.0	256.9	254.2	253.2	255.6	254.9	254.1	255.1	253.8	256.6	256.1	263.8	265.8	260.5	-9999.0
136	Foxe Basin	258.2	250.5	254.4	256.2	253.7	249.1	250.6	257.6	257.7	253.1	252.6	258.7	252.7	250.4	248.1	251.1	252.9	260.4	258.4	255.0	254.3	259.5	264.6	263.1	261.7	261.0	259.5	261.8	263.1	262.6	-9999.0
138	Baffin Bay	252.7	250.8	248.4	244.5	242.3	241.6	238.9	243.1	242.3	240.7	243.1	249.0	244.2	237.7	238.3	241.0	240.3	245.6	251.6	253.3	252.6	250.7	252.3	253.3	253.9	251.1	250.2	254.1	256.4	258.8	-9999.0
139	South Greenland	249.6	253.3	254.5	253.8	248.4	247.7	246.7	248.0	251.8	254.9	250.2	249.9	251.1	253.8	256.6	262.0	259.9	262.0	262.7	261.1	256.5	256.0	253.4	255.9	259.6	256.2	256.7	258.4	257.5	258.9	-9999.0
140	Greenland Sea	248.6	250.0	244.4	241.6	238.1	237.5	236.9	239.2	238.2	241.0	242.0	246.4	247.4	241.3	236.1	239.4	239.2	242.0	249.1	252.5	247.7	245.6	247.8	248.1	248.3	247.1	245.2	248.6	254.5	258.6	-9999.0
142	Norwegian Sea	271.0	272.2	271.7	269.6	269.9	271.5	271.6	273.3	274.2	274.1	275.1	274.7	273.0	270.1	269.5	271.6	270.6	269.1	270.4	269.3	271.9	273.0	273.6	274.7	274.8	273.7	273.2	273.2	273.4	274.5	-9999.0
144	Barents Sea	269.8	265.7	260.8	258.7	259.9	261.8	261.2	260.5	261.2	264.4	267.0	269.1	270.5	269.8	267.9	265.9	267.5	268.8	268.0	264.7	264.1	266.1	268.5	267.9	266.7	268.1	269.5	268.5	267.7	266.4	-9999.0
146	Kara Sea	267.7	268.9	269.7	270.5	269.0	267.0	266.0	265.5	264.7	261.5	261.6	263.2	265.6	267.1	268.0	268.1	268.2	268.3	268.9	269.7	270.0	271.0	271.9	272.8	273.1	272.2	271.1	270.7	271.3	272.3	-9999.0
148	Laptev Sea	257.0	255.9	257.5	258.5	261.5	262.8	263.5	260.9	259.4	262.5	259.3	254.3	253.9	257.0	259.0	259.8	263.3	262.9	263.4	263.2	265.0	266.2	268.2	267.5	267.9	267.6	270.1	268.9	266.1	264.8	-9999.0
150	East Siberian Sea	254.8	252.0	249.3	249.6	250.0	252.8	253.0	252.1	252.8	252.4	256.5	257.0	257.6	260.0	260.0	265.6	268.0	266.1	259.7	260.1	258.5	260.0	260.1	262.3	263.7	256.4	255.5	260.3	259.9	260.7	-9999.0
152	Gulf of Alaska	260.2	259.3	262.1	265.3	266.9	264.8	263.9	263.6	263.1	268.3	268.8	268.3	263.0	266.6	267.7	268.3	269.0	268.5	268.4	265.8	268.5	265.9	269.7	270.0	269.2	270.9	271.3	270.3	270.0	270.1	-9999.0
154	Southeast Bering Sea	255.8	262.8	261.5	258.8	261.0	267.6	269.5	263.9	260.0	269.2	264.3	264.5	256.7	265.3	268.6	265.8	265.8	264.9	267.1	266.3	266.2	270.1	272.7	270.9	272.6	273.7	273.6	273.3	273.3	273.1	-9999.0