1983 - monthly  - mean of NNR daily vapor pressure at 2 meters (hPa); S.-H. Wang, OSU
BasinID	Name	01	02	03	04	05	06	07	08	09	10	11	12
0	Pan Arctic Basins	1.5	1.6	2.3	3.8	6.1	10.6	12.6	11.1	7.2	4.0	2.5	1.6
2	Asia	1.6	1.5	2.5	3.8	6.5	12.0	14.0	12.4	7.7	4.0	2.5	1.7
4	Europe	3.0	2.7	3.8	5.9	7.1	11.0	14.2	11.3	9.0	5.7	3.6	3.1
5	Greenland	0.3	0.8	0.5	1.4	2.8	4.1	4.6	3.3	2.1	1.0	1.0	0.6
8	North America	1.5	1.7	2.2	4.1	6.1	10.4	12.4	11.3	7.5	4.4	2.7	1.3
9999	WALE	1.9	2.3	2.5	4.2	6.0	9.4	11.5	9.4	5.9	3.7	2.9	2.3