Welcome to the Cumulus Support forum.

Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025

Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024

Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)

Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki

If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080

Temperature Zero reading

Discussion and questions about Cumulus weather station software version 1. This section is the main place to get help with Cumulus 1 software developed by Steve Loft that ceased development in November 2014.
Post Reply
williamt
Posts: 1
Joined: Sun 29 Mar 2015 1:02 pm
Weather Station: oregon scientific wmr 88
Operating System: windows xp
Location: motherwell

Temperature Zero reading

Post by williamt »

My oregon scientific wmr 88 works just fine with Cumulus, however I do not run my pc 24/7 so whenever Cumulus starts it reads the temperature as zero until the first data from the weather station arrives. My daily minimum in Cumulus then records as zero ,now this is fine if the temperature outside is below zero because it will then overwrite a new minimum temp. Is there any way of delaying the recorded minimum until all the sensors have been reported correctly ?https://cumulus.hosiene.co.uk/posting.php?mode=post&f=4#
User avatar
steve
Cumulus Author
Posts: 26672
Joined: Mon 02 Jun 2008 6:49 pm
Weather Station: None
Operating System: None
Location: Vienne, France
Contact:

Re: Temperature Zero reading

Post by steve »

It's because your station has no logger, so you have to run software all the time or your recorded data will have gaps and will be meaningless, particularly if the software is not running at midnight when a day ends and a new one begins. Cumulus just won't work in the way you are trying to use it, sorry.
Steve
Post Reply