1976 04 - daily  - mean of NCEP mean Daily Air 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	261.5	261.9	262.2	262.1	262.4	262.8	263.0	263.6	264.4	264.2	263.0	262.4	262.6	263.1	263.2	263.2	263.5	264.3	265.1	265.7	266.2	266.6	267.6	268.3	268.1	268.3	268.2	268.3	268.5	268.9	-9999.0
34	Hudson Bay	269.0	267.9	266.4	267.3	268.1	267.5	267.1	269.8	272.4	267.7	266.5	271.3	272.2	272.1	273.1	270.4	268.7	270.9	271.5	271.0	271.4	271.9	271.8	272.0	272.3	272.9	273.3	274.1	274.7	274.7	-9999.0
36	Hudson Strait	265.8	270.3	263.1	257.2	259.9	261.0	258.9	255.6	258.7	265.0	256.3	256.2	259.1	256.0	260.3	264.7	259.7	260.1	260.5	260.6	258.9	261.7	266.6	269.9	270.4	268.0	267.7	267.3	268.4	269.0	-9999.0
98	Bering Strait	258.6	261.7	261.1	262.0	260.5	257.3	257.5	259.2	264.3	265.8	265.4	263.6	262.6	260.3	258.3	260.4	262.3	262.6	263.0	263.0	263.6	263.2	264.2	265.6	266.4	266.8	269.0	269.4	270.2	271.1	-9999.0
128	Arctic subocean	244.6	244.1	240.8	240.3	242.6	243.5	239.1	238.2	243.5	246.0	243.9	242.5	244.8	244.4	247.3	252.2	250.3	249.7	248.0	247.8	252.1	251.9	253.2	254.0	252.8	249.3	248.7	250.0	251.6	252.4	-9999.0
130	Chukchi Sea	250.5	251.4	253.1	256.4	258.4	252.9	252.0	255.4	257.1	260.8	262.0	262.6	258.0	252.7	253.7	253.2	254.4	255.9	256.1	256.6	257.7	255.8	257.8	256.6	259.3	260.2	260.0	263.5	267.6	270.6	-9999.0
132	Beaufort Sea	261.3	264.2	268.0	267.3	268.2	267.2	268.9	266.2	267.1	270.4	271.8	271.4	269.9	267.5	265.2	264.2	267.0	267.5	268.3	268.0	268.8	270.1	272.1	272.3	272.1	272.0	273.0	272.9	272.2	273.4	-9999.0
134	Arctic Archipelago	251.6	250.2	251.7	251.8	253.8	256.9	258.8	256.1	250.6	255.6	262.8	254.9	256.1	257.0	255.3	255.7	257.6	257.3	257.8	260.4	261.1	259.3	261.9	262.6	264.5	267.5	267.9	266.4	264.1	260.8	-9999.0
136	Foxe Basin	254.2	255.0	248.5	248.8	252.5	252.7	252.4	257.4	255.1	249.4	250.5	258.6	253.2	249.2	255.6	258.3	258.8	257.6	256.3	256.3	258.2	262.2	263.7	262.5	262.9	263.6	267.0	268.2	267.3	263.3	-9999.0
138	Baffin Bay	244.2	244.0	243.1	240.9	241.3	242.1	240.4	240.0	238.0	238.2	240.3	238.6	239.9	242.2	243.5	244.6	249.2	250.8	252.0	254.7	253.6	251.1	250.1	251.6	251.3	249.3	248.4	247.8	251.9	253.5	-9999.0
139	South Greenland	253.8	254.0	255.2	249.6	249.6	255.9	258.5	254.2	249.4	249.2	253.3	251.1	251.2	256.8	253.2	253.4	257.0	258.2	259.5	262.2	260.1	257.7	258.9	262.0	264.2	264.4	262.1	260.5	261.2	262.6	-9999.0
140	Greenland Sea	245.5	244.7	240.8	241.9	244.2	244.5	239.1	237.7	239.6	241.5	240.9	236.9	237.0	242.8	246.4	243.0	246.5	249.9	251.7	256.4	258.0	254.7	250.0	249.7	249.7	247.8	245.9	246.6	248.6	250.2	-9999.0
142	Norwegian Sea	270.0	268.8	268.2	271.5	272.4	272.0	271.1	271.8	274.9	275.4	274.9	271.4	271.8	274.4	274.6	275.2	274.3	270.9	273.0	272.8	272.9	274.3	275.5	272.9	270.7	270.3	269.5	271.1	271.1	271.3	-9999.0
144	Barents Sea	271.4	270.6	269.5	268.0	267.6	269.2	270.6	269.0	265.6	268.3	270.6	271.9	271.0	270.2	270.2	272.1	273.9	272.8	271.7	271.8	269.9	270.4	271.9	273.0	271.0	268.8	266.7	268.4	270.7	270.9	-9999.0
146	Kara Sea	265.3	265.7	266.1	266.6	267.2	267.8	267.5	269.5	269.5	267.1	264.3	264.1	265.4	266.3	266.5	265.6	264.6	266.3	268.3	269.1	270.1	271.0	273.4	273.5	272.2	272.0	272.0	271.8	270.1	271.0	-9999.0
148	Laptev Sea	261.6	262.3	263.4	263.0	262.1	262.7	263.1	264.1	267.6	268.1	263.1	260.1	260.7	261.9	262.3	263.7	264.0	262.9	262.9	263.4	264.5	266.1	266.0	266.4	266.7	268.2	267.8	267.3	268.4	267.3	-9999.0
150	East Siberian Sea	248.9	247.2	251.7	255.5	255.5	254.6	256.0	257.3	258.9	260.2	257.6	255.6	253.1	256.7	258.1	257.4	257.2	258.1	258.3	259.6	260.3	260.4	259.1	261.9	261.6	260.6	260.6	262.4	264.9	265.8	-9999.0
152	Gulf of Alaska	271.0	270.1	270.5	269.3	267.3	266.3	265.8	267.8	272.3	272.1	271.2	268.1	269.1	267.9	264.8	268.2	269.5	269.8	271.2	267.6	267.2	268.4	269.5	271.1	269.8	272.5	273.4	273.5	274.6	276.1	-9999.0
154	Southeast Bering Sea	266.4	269.5	270.3	265.7	261.3	259.1	264.8	271.4	270.2	269.9	269.7	266.9	260.8	258.3	263.3	270.5	269.8	270.7	270.5	265.4	266.9	268.1	265.4	264.6	262.9	267.6	270.3	269.0	271.3	274.5	-9999.0