Daily Report for 16th November 2019
| <<Previous Day | Reset | Next Day>> |
| Measure | Value (anomaly) | Time | Month cumul. | Record High | Record Low |
| Minimum Temperature | 3.5 °C (-1.5) | 23:40 | 4.4 °C (-1.5) | 11.8 °C (+6.8), 2015 | 0.1 °C (-4.9), 2010 |
| Maximum Temperature | 6.8 °C (-3.1) | 14:26 | 9.9 °C (-0.9) | 14.0 °C (+4.1), 2015 | 6.8 °C (-3.1), 2019 |
| Mean Temperature | 5.6 °C (-2.3) | 7.3 °C (-1.2) | 13.0 °C, 2015 | 3.8 °C, 2010 | |
| Minimum Humidity | 81% | 12:59 | 77% | 96%, 2014 | 61%, 2009 |
| Maximum Humidity | 93% | 08:41 | 94% | 98%, 2009 | 81%, 2016 |
| Mean Humidity | 88% | 88% | 97%, 2010 | 76%, 2015 | |
| Minimum Pressure | 1003 hPa | 00:09 | 993 hPa | 1028 hPa, 2013 | 995 hPa, 2009 |
| Maximum Pressure | 1010 hPa | 23:30 | 1004 hPa | 1033 hPa, 2013 | 1000 hPa, 2014 |
| Mean Pressure | 1007 hPa | 999 hPa | 1031 hPa, 2013 | 999 hPa, 2014 | |
| Mean Wind Speed | 1.6 mph (-3.0) | 4.3 mph (-0.3) | 9.0 mph, 2016 | 1.3 mph, 2010 | |
| Maximum Wind Speed | 9.2 mph | 01:07 | 12.3 mph | 23.5 mph, 2016 | 7.1 mph, 2013 |
| Maximum Gust | 14.0 mph | 00:30 | 19.5 mph | 35.5 mph, 2016 | 9.8 mph, 2013 |
| Mean Wind Direction | N | ||||
| Rainfall | 0.2 mm | 42.6 mm (143%) | 4.1 mm, 2009 | ||
| Maximum Hourly Rain | 0.2 mm | 2.2 mm, 2009 | |||
| Maximum 10-min Rain | 0.2 mm | 0.4 mm, 2014 | |||
| Maximum Rain Rate | n/a | 3.6, 2015 | |||
| Minimum Dew Point | 2.1 °C | 23:15 | 2.9 °C | 8.1 °C, 2014 | -0.2 °C, 2010 |
| Maximum Dew Point | 4.5 °C | 11:29 | 7.6 °C | 12.0 °C, 2015 | 4.5 °C, 2019 |
| Mean Dew Point | 3.8 °C | 5.4 °C | 9.1 °C, 2018 | 3.3 °C, 2010 | |
| Measure | Value | Time | Month cumul. | Record High | Record Low |
| Night Minimum (21-09) | * 4.4 °C * | 07:28 | 4.9 °C | 12.9 °C, 2015 | 0.1 °C, 2010 |
| Day Maximum (09-21) | 6.8 °C | 14:26 | 9.8 °C | 13.9 °C, 2016 | 6.8 °C, 2019 |
| Max 10m Temp Rise | 0.2 °C | 10:40 | 0.4 °C | 0.8 °C, 2009 | 0.2 °C, 2011 |
| Max 1hr Temp Rise | 0.8 °C | 11:57 | 1.5 °C | 2.0 °C, 2013 | 0.2 °C, 2018 |
| Max 1hr Hum Rise | 4% | 16:52 | 6% | 9%, 2017 | 1%, 2014 |
| Max 10m Temp Fall | 0.3 °C | 22:18 | 0.4 °C | 1.0 °C, 2017 | 0.1 °C, 2012 |
| Max 1hr Temp Fall | 1.4 °C | 22:58 | 1.3 °C | 2.3 °C, 2017 | 0.2 °C, 2012 |
| Max 1hr Hum Fall | 6% | 12:32 | 7% | 16%, 2009 | 1%, 2012 |
| Max 10m Wind Speed | 6.6 mph | 00:28 | 9.0 mph | 17.2 mph, 2016 | 5.4 mph, 2014 |
| Minimum Feels-like | 0.2 °C | 01:07 | 1.1 °C | 11.8 °C, 2015 | -1.5 °C, 2013 |
| Maximum Feels-like | 6.8 °C | 14:08 | 10.1 °C | 16.3 °C, 2015 | 6.8 °C, 2019 |
| Mean Feels-like | 4.8 °C | 6.0 °C | 13.8 °C, 2015 | 3.4 °C, 2010 | |
| Air-frost Hrs | 0 hrs | 0 hrs | 0 hrs, 2009 | 0 hrs, 2009 | |
| Measure | Value (anomaly) | Month cumul. | Record High | Record Low | |
| Temperature Range | 3.3 °C (-1.6) | 5.5 °C (+0.6) | 8.9 °C (+4.0), 2017 | 2.2 °C (-2.7), 2015 | |
| Humidity Range | 12% | 17% | 37%, 2009 | 1%, 2014 | |
| Pressure Range | 7 hPa | 11 hPa | 11 hPa, 2012 | 2 hPa, 2011 | |
| Measure | Value [% of max] | Month cumul. | Record High | Record Low | |
| Sun Hours | 0.3 [4%] | 42 hrs (113%) [32%] | 5.5 [70%], 2013 | 0 [0%], 2012 | |
| Wet Hours | 1 | 54 hrs (161%) [14%] | 4, 2014 | 0, 2010 | |
| Cloud Cover | Overcast or Mostly Cloudy | ||||
| Events | None | ||||
| Comments | o.night rn | ||||
| Extra Comments | |||||
| Issues | None known | ||||
| Observer Absent? | Yes - observations may be unreliable | ||||
| Pond Temperature (Heath) | 5.5 °C | ||||
- Notes
- Times of extremes are computed using the midpoint of the longest continuous period at that extreme value.
Cumulative anomalies are reported according to the expected value for the month-to-date rather than month-end.
Sun hrs, Wet hrs, Cloud cover and Events are based on manual equipment/observations (entered with a delay of 1-10 days); their reliablity is questionable and they are provided for interest only.
Daily Graph of Conditions
Webcam Summary of Cloud Conditions
Full resolution individual images at up-to 5 minute intervals