1998 04 - daily  - mean of NNR daily air temperature at 2 meters (K); S.-H. Wang, OSU
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	262.5	263.2	263.5	262.6	262.5	263.1	263.4	264.0	264.8	265.6	265.4	265.2	265.0	265.1	265.0	265.0	264.8	264.7	265.2	265.4	265.5	265.9	266.4	266.2	266.6	267.1	267.8	267.9	268.0	-9999.0
34	Hudson Bay	267.5	267.3	268.9	268.7	267.7	266.2	266.3	265.4	266.2	267.7	269.8	272.4	271.5	269.0	268.6	268.7	269.9	270.2	270.6	271.7	273.8	274.4	274.8	273.3	271.3	273.2	276.3	277.7	277.5	275.6	-9999.0
36	Hudson Strait	255.5	257.2	264.3	263.2	261.2	265.5	266.0	264.0	260.9	258.6	258.0	261.9	267.9	271.8	270.1	268.7	268.1	269.4	266.6	261.8	263.8	261.5	263.8	265.5	264.9	263.8	264.4	269.4	270.6	266.4	-9999.0
98	Bering Strait	262.6	263.0	264.2	266.9	264.2	264.5	265.5	264.5	266.0	267.5	267.5	266.5	266.1	268.0	268.7	267.3	267.5	270.0	268.6	268.9	267.2	267.1	268.8	269.9	268.6	266.0	267.4	267.9	266.1	266.1	-9999.0
128	Arctic subocean	249.5	252.6	248.2	250.1	252.2	254.0	253.9	251.9	251.5	251.9	253.3	253.6	252.2	255.3	253.7	250.8	249.4	248.6	250.2	255.1	257.5	258.5	256.7	255.7	255.1	255.6	258.7	257.8	256.3	256.0	-9999.0
130	Chukchi Sea	263.3	262.6	265.8	267.8	263.2	259.0	262.2	260.6	263.6	270.4	269.5	267.2	266.3	267.2	266.9	265.0	263.7	262.6	262.1	261.7	264.5	269.1	267.7	265.4	263.5	263.9	268.6	264.6	261.2	257.6	-9999.0
132	Beaufort Sea	263.7	265.7	266.8	267.5	267.9	268.4	268.6	269.1	268.8	267.6	266.7	266.4	266.7	268.3	271.4	272.2	274.0	274.0	273.0	272.2	272.2	271.5	270.8	272.6	271.2	270.0	270.7	272.7	272.2	273.0	-9999.0
134	Arctic Archipelago	251.1	253.0	253.7	253.8	254.6	256.7	255.4	255.1	258.9	260.2	261.3	259.4	259.8	260.3	259.0	261.8	264.8	263.8	264.8	264.5	263.5	264.0	262.2	263.4	264.4	266.2	264.6	262.5	262.8	264.0	-9999.0
136	Foxe Basin	249.7	249.2	252.1	251.8	252.2	259.0	260.4	263.2	260.0	257.3	254.9	255.4	261.6	257.6	255.6	256.3	257.3	259.8	257.1	258.9	257.3	254.4	256.7	257.5	260.2	263.4	268.2	268.3	264.8	266.6	-9999.0
138	Baffin Bay	256.4	258.6	250.7	247.8	245.9	246.0	249.6	256.1	259.6	260.2	263.7	262.9	260.6	258.8	252.8	246.6	245.0	246.8	251.4	255.4	256.3	256.4	255.3	256.5	256.4	255.5	252.2	252.4	258.3	262.4	-9999.0
139	South Greenland	262.2	262.8	261.0	257.0	254.5	253.8	257.1	261.6	263.4	265.1	265.5	266.3	267.0	263.7	262.3	257.7	251.9	254.7	259.8	260.7	259.9	258.7	259.3	258.3	258.9	261.5	258.0	257.2	261.5	263.0	-9999.0
140	Greenland Sea	255.8	263.4	257.0	250.5	247.4	248.4	248.7	249.1	252.1	250.2	252.3	255.5	257.1	258.2	255.8	247.1	244.1	246.8	252.8	255.9	255.4	256.8	256.1	253.4	252.3	255.4	254.5	250.7	252.3	257.2	-9999.0
142	Norwegian Sea	268.8	267.9	268.4	269.4	268.1	269.1	266.8	266.3	266.5	266.6	268.0	268.4	268.6	269.4	270.3	271.9	273.6	272.1	272.0	272.8	273.2	274.4	275.2	278.2	277.9	276.1	275.2	275.6	275.5	275.9	-9999.0
144	Barents Sea	256.7	258.9	260.9	262.4	265.9	266.4	265.1	264.9	263.7	263.5	263.1	260.8	261.1	261.5	262.2	262.5	262.5	260.9	266.8	270.4	270.7	268.0	269.4	270.6	270.6	269.5	271.3	268.6	266.4	265.6	-9999.0
146	Kara Sea	266.6	267.6	266.8	265.3	264.6	266.1	266.0	266.5	267.6	269.1	269.8	267.9	266.3	266.1	266.8	267.7	266.9	266.1	264.0	263.8	264.3	265.2	265.6	265.9	266.9	267.8	268.4	271.0	271.2	271.1	-9999.0
148	Laptev Sea	256.2	257.1	261.1	266.2	263.7	259.2	261.9	261.6	260.5	260.9	263.2	263.5	264.0	263.4	263.5	265.1	264.7	262.4	262.0	262.7	261.5	261.8	262.5	263.4	263.3	263.7	263.4	263.1	263.7	264.8	-9999.0
150	East Siberian Sea	251.1	250.7	251.6	253.4	253.5	254.4	254.3	254.1	255.0	254.7	254.3	256.1	256.1	256.9	256.8	255.5	259.1	260.0	258.2	258.2	259.0	257.4	259.1	262.7	262.7	261.0	259.8	260.1	258.3	255.9	-9999.0
152	Gulf of Alaska	270.9	268.5	271.3	271.8	270.6	271.9	271.1	269.9	268.1	271.3	270.8	267.1	269.0	271.7	273.2	273.6	274.3	273.7	271.9	271.5	270.9	269.7	270.9	273.3	273.2	271.2	273.3	272.3	271.0	273.0	-9999.0
154	Southeast Bering Sea	269.0	268.1	272.9	270.1	269.4	267.8	266.1	267.1	270.6	273.3	269.7	268.5	272.6	273.2	272.2	271.7	272.7	273.3	272.3	270.7	270.0	270.6	272.0	274.1	274.5	271.4	273.1	268.1	266.6	270.0	-9999.0