investigation with time zone-related issues and move on only once you've
ruled this out as a cause of the inaccuracy.
+Unit conversions
+----------------
+
+Desired units may be specified in the configuration file.
+
+For MesoWest, the desired unit will be passed along in the API request
+and the conversion will take place through the MesoWest/Synoptic API.
+
+For NRCS, this program will do the conversion manually, as NRCS does not
+permit specifying the desired unit.
+
A note on supported measurements
--------------------------------
windDirectionNum
windGustSpeedNum
-Future plans
-------------
-
-- Implement unit conversion for NRCS stations
-
Version history
---------------
+- 3.2.2 (Feb 2021)
+
+ Various small fixes.
+
+ - Round precipitation accumulation values to 2 decimal places.
+ - Catch requests' ConnectionException.
+ - Improve logging output when using stdout.
+
+- 3.2.1 (Feb 2021)
+
+ Fix config validation bug with units and custom Python program.
+
+- 3.2.0 (Feb 2021)
+
+ Implement NRCS unit conversion.
+
- 3.1.1 (Feb 2021)
Fix relative humidity rounding.