February 2019 Weather Round Up

The day-to-day weather has very little impact on the volume of visits to Jersey, but can play a major role in influencing the types of activities that visitors who are here do, and thereby, the amount of money that they spend.  Some attractions and activity providers thrive only when the sun shines, others see higher patronage on rainy days.

The following tables show the monthly profile of temperatures, rainfall and sunshine over the past few years, the annual change, and finally the variance to the thirty-year average.  When looking at the monthly figures warmer temperatures, drier weather and higher sunshine hours are shaded green, and when looking at comparisons a warmer, drier and sunnier relative outcome is shaded green.

February weather

February 2019

February was far warmer, a little drier and much sunnier than is typically the case for the year.

The average temperature in February was 8.6°C, which was 3.7°C warmer than the year before and 2.1°C above the thirty-year average.  Rainfall totalled 63mm for the month, just 7mm wetter than the dry February of 2018, but nevertheless 7mm below the seasonal norm.   

Looking at the number of hours of sunshine we find that the total of 162.3hours, making it the sunniest month since last October with 13 hours more than twelve months before and 66 hours up on the thirty-year average.

Averages can be misleading – you can have many values that are a bit below normal being offset by a single value that is significantly above normal.  In meteorological terms for example you could have a month during which 28 days see not a drop of rain, but three days of torrential downpours.  Statistically this might lead to an ‘average’ amount of rainfall for the month, but most visitors would not have experienced ‘average’ weather.

Looking at February there were only three days with no recorded sunshine at all, and three further days with less than an hour.  The sunniest day was 27 February with a shade over ten hours.  The lowest minimum temperature was around 0°C on 03 February, while 27 February got the accolade for warmest day of the month at a balmy 18°C.

There were 16 days on which no recorded rain fell with a further three days on which only trace amounts fell.  The wettest day of the month was, by a significant margin, the 09 February with 25mm.

February 2019 Weather Data