Not sure. Are you sure they cover the same time period?
What do you get if you put this in a template?
<table>
<tr>
<th>Start</th>
<th>End</th>
<th>Value</th>
</tr>
<tr>
<td>$alltime.start ($alltime.start.raw)</td>
<td>$alltime.end ($alltime.end.raw)</td>
<td>$alltime.UV.max</td>
</tr>
<tr>
<td>$year.start ($year.start.raw)</td>
<td>$year.end ($year.end.raw)</td>
<td>$year.UV.max</td>
</tr>
</table>
On Tue, Nov 9, 2021 at 11:56 AM Mauro De Lauretis <
[email protected]> wrote:
> Sorry Tom, I got a little confused because first I thought that the value
> UVI 0.856 was in the archive_day_UV and not archive and UVI 1.05 in
> archive instead of archive_day_UV. Therefore it's right like you told me,
> because I know that the LOOP packets values can be higher for daily summary.
>
> What I don't understand is why I'm getting the UVI 0.856 for All Time and
> not the higher of UVI 1.05.
> Is there something wrong in my formulas?
>
> $alltime.UV.max = I get 0.856
>
> $year.UV.max =I I get 1.05
>
>
>
>
>
>
>
>
> Il giorno martedì 9 novembre 2021 alle 20:19:16 UTC+1 [email protected] ha
> scritto:
>
>> As I mentioned in my first note, I'm not surprised the value from the
>> daily summary is higher --- that's because it includes transient values
>> from the LOOP packets.
>>
>> Don't know what you mean by "on my website it's totally the opposition."
>> How can you tell the difference?
>>
>> On Tue, Nov 9, 2021 at 10:39 AM Mauro De Lauretis <[email protected]>
>> wrote:
>>
>>> EDIT: I’ve chosen the wrong database before. They don’t mach!
>>>
>>> UV 0.856 on archive and 1.05 on archive_day, but on my website it’s
>>> totally the opposite
>>>
>>>
>>> Il giorno martedì 9 novembre 2021 alle 19:31:28 UTC+1 Mauro De Lauretis
>>> ha scritto:
>>>
>>>> Hi Tom!
>>>>
>>>> Thank you for your answer.
>>>> Yes, I have a match for both at
>>>>
>>>> 2020-12-09 07:00:00
>>>>
>>>> But there I had no sensor and the values are on UVI 0 of course.
>>>>
>>>>
>>>> Il giorno martedì 9 novembre 2021 alle 19:17:47 UTC+1 [email protected]
>>>> ha scritto:
>>>>
>>>>> No explanation. Usually the values from the daily summaries are higher
>>>>> than those from the archive table because they also include transient
>>>>> values from the LOOP packets.
>>>>>
>>>>> But, let's double check. run these queries:
>>>>>
>>>>> *select from_unixtime(dateTime), UV from weewx.archive order by UV
>>>>> desc limit 1;*
>>>>> *select from_unixtime(maxtime), max from weewx.archive_day_UV order by
>>>>> max desc limit 1;*
>>>>>
>>>>> Do they match?
>>>>>
>>>>> On Tue, Nov 9, 2021 at 9:58 AM Mauro De Lauretis <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> Hi all
>>>>>>
>>>>>> Today I was looking better to my MySQL database and I was wondering
>>>>>> why my showed all-time data is always lower than my max observed data.
>>>>>>
>>>>>> Let me explain it better taking an example from UV Sensor:
>>>>>>
>>>>>> In the archive table, the max observed value is 1.1 UVI and it's
>>>>>> currently the highest value I got since I've installed the sensor. But
>>>>>> if I
>>>>>> take a look on archive_day_UV, the highest value from today and taken for
>>>>>> the "All-Time" record is 0.9 UVI.
>>>>>>
>>>>>> Could someone explain me why archive_day takes this value and not 1.1?
>>>>>>
>>>>>> Greetings
>>>>>>
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>>>>>> .
>>>>>>
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