It's currently Dry and based on the last 12 hours weather trends we expect the weather to be mostly clear with little temp change.. At the moment we have partly cloudy skies with greater than 7 mile(s) visibility.
Today we have 13:30 hours / mins of possible daylight compared to yesterday 13:25:00 (a change of 00:03:51 ) with the sun rising at 06:20 and setting at 19:50. Since the longest day on 21st June our daylight has decreased by -03:12 hours/mins.
Currently it's 5.9°C (which with the wind feels like 5.8°C and 7.0°C when you take into account the sun and humidity as well) and in the last hour has changed +3.3°C/last hr. Current humidity is 87% with a high today of 96% and a low of 76%. The maximum temperature today has been 5.9°C at 09:08 and the minimum -2.2°C at 06:36. Over the last week the maximum temperature has been 22.3°C and the minimum has been -2.8°C.
This day last year the maximum was 13.4 °C and the minimum was 6.9 °C. Our highest ever July temperature is 28.1°C which was in 2018 during day 19 , and our lowest ever July temperature is -2.8°C which was in 2025 during day 8.
The average temperature this month is 10.1C (compared to a 30 year average for the month of 17.6deg;C). The maximum has been 22.3C (on day 4) and the lowest -2.8° C (on day 8).
There have been 3 days this month where the temperature has gone below freezing (we would normally expect 0 days of frost in July) and 47 days in total this year (we would normally expect 34 days of frost to the end of July). Since midnight today we have had 04:46 hours of frost. Going the other way there have been 0 days this month where the temperature has gone above 25C and 0 days above 30C
The highest temperature we have ever recorded is 37.3 °C which happened in month 8 on day 11 in 2020, and the lowest is -15.3 °C which happened in month 1 on day 7 in 2010.
Current average windspeed is 2 mph (from a North east direction). In the last hour the maximum gust has been 12.0 mph and the maximum gust today has been 12.0 mph at 09:06 from the NE. The maximum gust this month has been 26.0 mph (on day 2). The average direction for the month has been Easterly.
The strongest gust we have ever recorded is 65.6 mph which happened in month 3 on day 28 in 2016.
So far today we have had 2.84 miles of windrun (yesterday 24.95miles) compared to our all time record of 335.1 miles on 9 2 2020.
Today there has been 0.0mm of rain (yesterday 0.0 mmm), which gives 0.0mm for the month (compared to a 30 year average of 45mm). The most rain we have ever had in a month is 222.6mm,which was in 2014 (month 1).
The most rain we have ever had in a day is 253.0mm which was in month 8, day 6 2012, and the most we have ever had in an hour is 253.0mm which occurred during hour 23 in month 8 on day 6 of 2012.
So far this month we have had 0 days with rain and it's been 16 days since it last rained (on 24/3/2025). The longest period we have have had with no rain is 18 days, which was in 2023 (month 4).
Over the last week we have had 0.0mm of rain and it's been raining now for 0minutes This year we have now had 127.0mm out of our normal annual rainfall of 657mm)
So far this winter we have had 2.0cm of snow, with snow falling on 1 days. There has been 0.0cm of snow today (yesterday 0cm) and the snow depth is currently 0cm. We estimate that snow will fall today at 403mtrs above sea level.
Current pressure is 1028.2 mb and is Rising slowly, with +1.8 mb in the last 3 hours and +3.6 mb in the last 12 hours. The highest pressure recorded since Feb 1996 is 1049.6mb in month 1, day 19 of 2020 and the lowest is 954.1mb in month 11, day 2 of 2023
Today there are a possible 13:30 hours of sun and so far we have had 00:00 hours of sunshine (yesterday 07:26 hours). In July we would normally expect 212:00 hours of sun and are up to 59:12 hours so far. In terms of intensity, it's currently 161watts/m2, with a peak today of 246 watts/m2 (yesterday 863.0 watts/m2) which compares to our all time high of 1761.0watts/m2 on 31 5 2021. For Crondall the maximum we can achieve is around 1300, and then only in July when the sun is at its highest angle to us.
The current Air Quality Index (AQI) level is 63.9 which is Moderate.
Under 50 is Good. 51 to 100 is Moderate. 101 to 150 is Unhealthy for Sensitive Groups. 151 to 200 is Unhealthy. 201 to 300 is Very Unhealthy and above 300 is Hazardous! These readings are taken from our Purple Air monitor and a full map and trend analysis can be seen here
The 2.5 micron particle measure is currently 18.2 which compares to 22.7 in the last 60 mins and 21.1 average for the last 24 hours (with a maximum of 37.2).
In this context Under 38 is Good. 39 to 88 is Moderate. 89 to 138 is Unhealthy for Sensitive Groups. 139 to 351 is Unhealthy. 352 to 526 is Very Unhealthy and above 526 is Hazardous!
The current Fire Weather Index (FWI) level is 9.1 which compares to 9.4 yesterday and therefore the danger of fire is seen as Low-Moderate. Under 11 is Low-Moderate, 12 to 24 is High, 25 to 49 is Very High, 50 to 74 is Severe, and above 75 is seen as being Extreme / Catastrophic!