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Re: [EnergyPlus_Support] Qestions on dry bulb temp and weather file for singapore



At 01:05 AM 7/10/02, you wrote:
1. The downloaded Singapore EPW weather file has data that shows dry bulb temperature peak in the morning 9am. That is obviously not correct.

I will answer question 1.  We recently discovered that the source of many of the International sites -- IWEC is "off" in their temperatures and other basic data (except solar) by approximately the number of hours the location differs from GMT.  We reported this to the source of the data and this is being fixed though no new data is available yet.

This explains #1.  We have added a new report to the Weather Converter (avg hour by hour dry bulb for each month of the year) to help facilitate recognizing this in any future data sets we might get plus providing you, the users, with more information.

The remaining questions -- perhaps someone else can answer a bit better.  I think we have discussed some of these on the list before (and they would be in the archives) but maybe not in these specifics.

Linda
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