Showing posts with label min/max thermometer. Show all posts
Showing posts with label min/max thermometer. Show all posts

Thursday 2 July 2015

34.9*C in the shade

It was the hottest day of the year yesterday.
By quite a distance.
On my first visit to the apiary at 9am the temperature had already climbed to 26.5*C and the beelines had been supporting heavy traffic for hours.
The privet that they were returning with has been out for a few days now and the hive is starting to smell of it.
There's an inspection due for tomorrow so we can see whether they've started stashing it in that top box yet.

As the morning wore on it very quickly became Abroad Hot.
So after a quick look at the varroa tray, which looked very healthy (zero varroa and zero evidence of wax moth), I decided to leave the tray out for a while to help the flow of air in the hive.
Also, I realised that I still had a half entrance reducer in place covering the RHS of their entrance.
Quickly I suited up, removed the tape holding the reducer in place, prised it out of the grooves and away from the hive.
It looked like there must have been a pretty sizeable proportion of bees leaning against it because a big bloom of the little fellers hoofed out through the now empty space and got interested in me for a while before quickly realising that, actually, having a bigger front doorway was, in this heat, a vast improvement and got straight back to business.

Apart from the heat, for the colony it was pretty much business as usual all day.
At 8pm it was still 32*C and there were still flyers returning. There was also quite a gathering out on the landing board; it was a bit like a bee beach party.

8pm, still 32*C, out on the deck

By 10.30pm the temperature had dropped only to 28.8*C and it was dark. The foragers had stopped flying but the hive was still active. A large group of bees were still out on the landing board and the noise of 1000s of tiny wings beating inside the hive to try and bring the temperature down was significantly loud.

All Night Party

Hopefully it won't be quite so hot tomorrow and perhaps they'll find the newly filled water source at the back of Spike Acres soon. If they do, that should help them keep the temperature down.






Friday 11 January 2013

Merry Christmas and a Happy New Year from the BeesofSpike Apiary

The old year is now fast receding into the dim and distant past.

Not receding into the dim and distant past is LandofSpike's remarkably resilient cough; a legacy of a festive season of which he spent every single day afflicted with A Ghastly Illness. 
Moan, whine etc. 

His Man Flu was so virulent that he was unable even to drag himself to the western borders of Spike Acres to monitor his bees.
So the daily Apiary observation chart, over the Christmas & New Year period, records nothing apart from a maximum temperature of 12.2C, a minimum of 3.5C and a scribbled note that it had been rainy but mild.

The bees didn't seem to mind his absence though. They just carried on without him.


Another consequence of The Great Illness, but also partly due to A General Uselessness, was the LandofSpike Christmas cards failing to meet their December deadline.
So, in time honoured fashion, the Apiary Christmas Message is making a belated, yet still heartfelt, appearance.


LandofSpike and his Bees would like to wish all you Friends of Bees a belated Merry Christmas and a Happy New Year.
Join them for more bee-related nonsense in the coming year.



Wednesday 9 January 2013

Foraging in January

Yesterday, as reported on this blog, the bees were out and about in great numbers due to the unseasonably mild weather.

While in the Apiary, LandofSpike also noticed a few workers returning with polllen. 
There was uncertainty as to where this pollen could be coming from so early in January.

Today, the 9th of January, it's still sunny and is a pleasant 9.3C in the Apiary. 
And, with bees still in the air, the mystery of where the pollen's coming from has been solved.


It now transpires that at least some of it was coming from the thicket of Mahonia just outside the front gates of Spike Towers.
Mahonia is a dense little shrub which bears blue-black berries and is armed with some pretty spiky and tough evergreen leaves.
The council's favourite loiterer deterrent 
The local council plant Mahonia in places where it deems people need to be deterred from loitering. 
Seemingly, the raised bed area in front of Spike Towers has been designated a No-Loitering Zone as they've filled it with a healthy patch of the stuff.
This has the happy bonus of supplying the BeesofSpike with a reliable local source of winter forage.


Bright January sunshine, bright yellow flowers

At this time of year Mahonia has the most brilliant yellow blossom. It's amongst the earliest bloomers of the year.
And the BeesofSpike were all over it.


A BeesofSpike worker enjoying some January forage 

NeighbourJane takes the credit for spotting foragers industriously working the Mahonia in the sun this morning and LandofSpike was able to get some nifty photos to record the event.


Pointy leaves to deter humans, Lovely yellow flowers to attract bees

The bees don't usually have many opportunities to fly in the winter months but, if it's mild enough, Mahonia can now be officially added to the Winter Forage List.



Thursday 20 December 2012

A Thermometer for the Apiary


The BeesofSpike Apiary has a sparkly new min/max thermometer. 
It was installed in a sheltered spot on the western perimeter wall on the 19th of November and has now been in place for a month.


LandofSpike had previously been relying on the BBC's online, London-wide weather forecast for all his bee-related activities but had reached a point when this was no longer site-specific enough. 
Also, at times, it had proved to be a mite inaccurate. 
LandofSpike can recall for you a day in July when he was watching yet another biblically proportioned rainstorm turn the grounds of Spike Acres into a swamp. Simultaneously, on their website, the Beeb were defiantly claiming that the sun was, had been and would keep on, shining brightly.
This clearly wasn't good enough.


His legacy lives on

So after a bit of research, the most robust, accurate and bee-budget-friendly min/max thermometer was ordered and hove up at Spike Towers just in time for his birthday.
At this point thanks go out to the venerable and bee-friendly MumofSpike who funded the purchase.

It's billed as a greenhouse thermometer but does seem to function just as well in the great outdoors. 
Although just to be on the safe side LandofSpike has built it a little roof to keep the rain off.

Operation couldn't be simpler. 
The middle reading is the current temperature. 
Top and bottom are the maximum and minimum temperatures recorded since the reset button was last pressed. 

Maximum 14.1C, Current 13.9C, Minimum 13.7C... Simple. 


And it's been a great success.
The daily chart of maximum & minimum daytime and nighttime temperatures, when correlated with LandofSpike's general Apiary notes, make it easy to match bee activity with fluctuations in the weather.



As a consequence, The Apiary's autumn and winter thermometer-related highlights so far include these thrilling events:

   After a season-shifting cold snap starting on the 26th October (which arrived too early for the new device to record), the daytime temperature in The Apiary hovered, generally, between 11C and 14C. 
This still allowed plenty of foraging and a variety of different coloured pollens were seen being brought back to the hive. 
Despite the continued activity bee numbers were noticed to be steadily dwindling.

   The rain and cold of the 24th of November effectively ended any significant flights.
After that it didn't get back above 10C and was often well below that.
Around about now any interest in the top feeder seemed also to end.
By the 29th of November a nighttime dip below zero heralded two weeks of wintery weather and flying bees disappeared off the radar.

   As reported in the BeesofSpike post 'A Mild Winter's Day', a little warm spell on the 15th of December saw bees out and about for a little while but generally, the new Apiary Thermometer has so far recorded only seasonally cold temperatures.


Winter has set in at the BeesofSpike Apiary.