Calculating rain values
Posted: Tue Apr 08, 2008 10:11 pm
I'm having a hard time to figure out what the different rain sensor data means, beeing a noob at weather nomenclature...
i.e. actual_rain0_rate_mm vs. last60m_rain0_rate_mm
and shouldn't rain rate be measured in amount/time i.e. mm/h???
And looking at longer time frames what does the rate means?? Should it not be the amout of rain for that period?
And how come that the meteohub do answer to meteograph.cgi?text=60m_rain0_rate_mm
not just meteograph.cgi?text=last60m_rain0_rate_mm is there a difference??
i.e. actual_rain0_rate_mm vs. last60m_rain0_rate_mm
and shouldn't rain rate be measured in amount/time i.e. mm/h???
And looking at longer time frames what does the rate means?? Should it not be the amout of rain for that period?
And how come that the meteohub do answer to meteograph.cgi?text=60m_rain0_rate_mm
not just meteograph.cgi?text=last60m_rain0_rate_mm is there a difference??