Catégorie : Météo

In my last blogs I’ve written about dew point and 2018 v 2019. I have one thing left to go into before I give up on leaf moisture. The more time I spend looking at this, the more I believe it is the biggest driver of autumn disease pressure. Guttation Last time I spoke about…

In my last blog I spoke about the difference between 2018 and 2019. I looked at the amount of hours we had been in a « dewy » situation. This is a fairly simple thing to work out and it uses the Dew point figure I’ve seen in many forecasts and never really understood properly. Since I…

Disease pressure is a great phrase that most experienced course managers can instantly identify with but is quite tricky to explain – but I’ll have a go using 2018 v 2019. Without question disease pressure during last Autumn was significantly higher than this Autumn. But what are the drivers behind fuzz acceleration? What were the…

It’s been a while since I updated the river flow maps. The last one I did was September which was incredibly dry for most until the last week and it doesn’t feel like the rain has stopped since then. The beauty of these maps is they show how despite the whole of the UK being…

My last blog got me thinking – when is it normal to start seeing frosts. I’m fortunate enough to have access to some pretty snazzy weather models and one of them can pick out the historical data for predetermined weather criteria. So when have seen more than 4 hours of temperatures below one degree? Winchester…

We’re reaching that time of year when we start hoping for some decent frosts. A sustained period of cold weather will really help slow the progress of any Microdochium and it generally signals a period of drier weather too. Now assuming you’ve come through this Autumn with clean surfaces so far then cold weather is…

Talking to turf managers at the moment it’s clear to see that despite having a dry summer they are having to manage some very wet courses. I don’t think this has surprised many turf managers but its has caught a few members by surprise who were playing on very dry and firm surfaces one week…

A bit graph heavy this one!!!! Climate change is certainly in the news at the moment but how is it manifesting itself onto turf managers? I spend more time than is good for me studying weather patterns and if I’m honest it’s pretty tricky pulling out obvious changes. Mainly because we only have access to…

We are now entering the period when Microdochium Patch will begin to raise it’s head. If I look at the climate near me for this year and last year and compare it to actual disease levels, it is clear that this year, 2019 is a less challenging one. At least it is so far. So…

Lots of talk around the country amongst turf managers about how dry a season it’s been. I find the easiest and quickest way to assess the rainfall in comparison to previous years is by using the Met Office anomaly maps. The below summary images show the rainfall in that area of the country compared to…