Monthly Report for February 2015
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| Weather Summary | ||||
| Measure | Mean / Sum (anomaly) | Min | Max | Mean Time |
| Minimum Temperature | 2.1 °C (-0.9) | -2.3 °C | 5.8 °C | 09:52 |
| Maximum Temperature | 7.3 °C (-0.9) | 2.1 °C | 11.3 °C | 14:08 |
| Mean Temperature | 4.8 °C (-0.9) | -0.1 °C | 8.6 °C | |
| Minimum Humidity | 65% | 41% | 86% | 13:46 |
| Maximum Humidity | 91% | 75% | 98% | 10:08 |
| Mean Humidity | 80% | 66% | 93% | |
| Minimum Pressure | 1011 hPa | 989 hPa | 1035 hPa | 10:56 |
| Maximum Pressure | 1021 hPa | 992 hPa | 1042 hPa | 13:00 |
| Mean Pressure | 1016 hPa | 990 hPa | 1037 hPa | |
| Mean Wind Speed | 5.4 mph (+0.3) | 2.2 mph | 9.4 mph | |
| Maximum Wind Speed | 13.4 mph | 7.6 mph | 21.5 mph | 12:45 |
| Maximum Gust | 18.8 mph | 10.9 mph | 33.7 mph | 12:40 |
| Mean Wind Direction | 197° [SSW] | 6° [N] | 345° [NNW] | |
| Rainfall | 44.3 mm (98%) | 0.0 mm | 6.5 mm | |
| Maximum Hourly Rain | 1.3 mm | 0.2 mm | 2.2 mm | 11:54 |
| Maximum 10-min Rain | 0.5 mm | 0.2 mm | 0.8 mm | 12:43 |
| Maximum Rain Rate | 8 mm/h | 1.1 mm/h | 18 mm/h | 11:54 |
| Minimum Dew Point | -1.6 °C | -6.8 °C | 3.0 °C | 11:53 |
| Maximum Dew Point | 4.0 °C | -4.1 °C | 10.5 °C | 11:44 |
| Mean Dew Point | 1.5 °C | -5.3 °C | 6.0 °C | |
| Night Minimum (21-09) | 2.6 °C | -2.3 °C | 9.6 °C | 06:10 |
| Day Maximum (09-21) | 7.1 °C | 2.1 °C | 11.3 °C | 14:26 |
| Max 10m Temp Rise | 0.3 °C | 0.1 °C | 0.6 °C | 10:55 |
| Max 1hr Temp Rise | 1.2 °C | 0.2 °C | 2.5 °C | 10:18 |
| Max 1hr Hum Rise | 7% | 2% | 20% | 14:41 |
| Max 10m Temp Fall | 0.4 °C | 0.1 °C | 1.5 °C | 15:19 |
| Max 1hr Temp Fall | 1.1 °C | 0.3 °C | 3.1 °C | 16:34 |
| Max 1hr Hum Fall | 9% | 1% | 23% | 11:14 |
| Max 10m Wind Speed | 9.7 mph | 5.5 mph | 16.4 mph | 11:56 |
| Minimum Feels-like | -1.7 °C | -6.6 °C | 3.1 °C | 08:57 |
| Maximum Feels-like | 6.4 °C | 1.1 °C | 12.8 °C | 14:50 |
| Mean Feels-like | 2.4 °C | -2.7 °C | 7.7 °C | |
| Air-frost Hrs | 17 hrs | 0 hrs | 12 hrs | |
| Minimum PM2.5 | 0.0 µg/m3 | 0.0 µg/m3 | 0.0 µg/m3 | n/a |
| Maximum PM2.5 | n/a | n/a | n/a | |
| Mean PM2.5 | n/a | n/a | n/a | |
| Temperature Range | 5.1 °C (-0.1) | 1.1 °C | 10.0 °C | |
| Humidity Range | 25% | 5% | 42% | |
| Pressure Range | 10 hPa | 2 hPa | 22 hPa | |
| Sun Hours | 74 (95%) [30%] | |||
| Wet Hours | 66 (127%) [9.8%] | |||
NB: Hover over a value to see how many days of data it is from. Sun hrs, Wet hrs, Cloud cover and Events are based on manual observation and provided for interest only.
| Days Of... | |||||||
| Rainfall | Temperature | Sunshine | Other | ||||
| > 0.0 mm | 15 | Min < -5.0 °C | 0 | > 0 hrs | 22 | Falling Snow | 3 |
| > 0.1 mm | 15 | Min < 0.0 °C | 5 | > 1 hrs | 16 | Lying Snow | 1 |
| > 0.3 mm | 14 | Mean < 0.0 °C | 1 | > 3 hrs | 9 | Hail | 0 |
| > 1.0 mm | 12 | Mean > 20.0 °C | 0 | > 5 hrs | 5 | Thunder | 0 |
| > 5.0 mm | 4 | Max > 25.0 °C | 0 | > 10 hrs | 0 | Dense Fog | 0 |
| > 10.0 mm | 0 | Max > 30.0 °C | 0 | > 25% max poss. | 11 | Gusts > 30mph | 1 |
| > 20.0 mm | 0 | Ice Days | 0 | > 95% max poss. | 2 | Total Events | 5 |
Misc.
Mean rainfall for days with >0.3mm: 3.2 mmTotal snowfall: 3.4 mm
Graphs and Charts
Mean Temperature
Variable
Measure
View more charts for this month
Intraday conditions
Per-minute readings across the month (downsampled for display). Choose a variable below.
Wind rose
Daily breakdown
Day numbers link to the detailed daily report. Wide tables can be scrolled horizontally.
Temperature, rain, sunshine & wind
| Day | Tmin | Tmax | Tmean | Rain | Hr max | 10m rain | Rate | Sun | Wmean | Wmax | Gust | Wdir | W10m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | -0.3 | 5.1 | 2.8 | 1.7 | 1.1 | 0.3 | 1.1 | 1 | 7.4 | 17.5 | 25.6 | 326° | 13.3 |
| 2 | -2.3 | 2.1 | -0.1 | 0.0 | - | - | - | 4 | 3.6 | 8.7 | 10.9 | 305° | 6.1 |
| 3 | -0.4 | 3.5 | 1.4 | 2.5 | - | - | - | 3 | 5.9 | 12.4 | 17.5 | 9° | 9.2 |
| 4 | 0.6 | 3.9 | 2.2 | 0.0 | - | - | - | 2 | 7.1 | 13.2 | 20.4 | 6° | 10.2 |
| 5 | 0.7 | 4.1 | 2.1 | 0.6 | 0.3 | 0.3 | - | 2 | 6.7 | 12.3 | 17.3 | 21° | 9.5 |
| 6 | -0.1 | 4.5 | 1.8 | 0.0 | - | - | - | 6 | 7.9 | 16.8 | 25.9 | 44° | 12.8 |
| 7 | 0.1 | 5.0 | 3.0 | 0.0 | - | - | - | 0.1 | 5.2 | 11.2 | 16.6 | 22° | 8.5 |
| 8 | 2.3 | 7.6 | 4.8 | 0.0 | - | - | - | 7 | 5.0 | 12.8 | 15.9 | 345° | 9.4 |
| 9 | 1.9 | 8.7 | 4.9 | 0.0 | - | - | - | 5 | 2.6 | 8.5 | 13.0 | 323° | 6.7 |
| 10 | 4.0 | 6.7 | 5.4 | 0.0 | - | - | - | 0 | 2.6 | 10.0 | 13.0 | 125° | 7.2 |
| 11 | 4.0 | 5.3 | 4.8 | 0.0 | - | - | - | 0 | 2.8 | 10.0 | 12.1 | 106° | 6.6 |
| 12 | 3.2 | 4.3 | 3.6 | 0.0 | - | - | - | 0 | 2.2 | 8.5 | 12.3 | 295° | 6.2 |
| 13 | 2.5 | 9.1 | 6.6 | 4.1 | 1.0 | 0.4 | 2.2 | 0.1 | 6.6 | 19.2 | 25.9 | 172° | 14.5 |
| 14 | 4.0 | 8.3 | 6.8 | 2.2 | 1.7 | 0.6 | 18 | 0 | 4.0 | 12.1 | 15.2 | 92° | 7.9 |
| 15 | 1.9 | 8.5 | 5.8 | 0.0 | - | - | - | 2 | 2.6 | 7.6 | 11.8 | 40° | 5.5 |
| 16 | 1.6 | 8.4 | 5.8 | 5.4 | 2.2 | 0.6 | 3.6 | 0.2 | 3.8 | 13.8 | 21.0 | 246° | 9.4 |
| 17 | 2.3 | 7.9 | 4.6 | 0.0 | - | - | - | 9 | 4.3 | 10.9 | 17.5 | 323° | 7.3 |
| 18 | 1.4 | 9.6 | 5.6 | 0.0 | - | - | - | 9 | 6.1 | 14.3 | 19.7 | 227° | 10.9 |
| 19 | 4.8 | 8.5 | 6.7 | 6.5 | 1.5 | 0.4 | 18 | 1 | 8.3 | 17.8 | 25.1 | 209° | 14.1 |
| 20 | 3.6 | 7.3 | 5.8 | 1.5 | 0.8 | 0.4 | 1.4 | 0.2 | 3.0 | 9.2 | 12.5 | 291° | 6.2 |
| 21 | 1.7 | 6.3 | 3.6 | 1.9 | 1.9 | 0.7 | 11 | 2 | 4.6 | 14.5 | 17.5 | 296° | 8.2 |
| 22 | -0.8 | 9.2 | 4.0 | 5.7 | 1.9 | 0.6 | 18 | 1 | 7.9 | 21.5 | 33.7 | 223° | 16.4 |
| 23 | 4.1 | 9.0 | 5.9 | 0.6 | 0.6 | 0.6 | 11 | 4 | 8.7 | 19.4 | 27.3 | 238° | 15.3 |
| 24 | 3.9 | 9.1 | 6.4 | 0.2 | 0.2 | 0.2 | - | 5 | 7.4 | 17.0 | 24.4 | 256° | 12.9 |
| 25 | 5.0 | 10.9 | 8.5 | 2.2 | 1.0 | 0.4 | 1.2 | 2 | 4.0 | 9.4 | 12.8 | 247° | 6.8 |
| 26 | 3.2 | 11.3 | 8.6 | 5.7 | 2.2 | 0.8 | 5 | 0 | 6.0 | 14.3 | 20.1 | 263° | 10.4 |
| 27 | 1.1 | 8.5 | 5.0 | 0.0 | - | - | - | 8 | 4.5 | 13.5 | 17.0 | 260° | 8.0 |
| 28 | 5.8 | 10.4 | 8.2 | 3.5 | 2.0 | 0.6 | 3.6 | 0 | 9.4 | 18.5 | 24.6 | 206° | 13.0 |
Humidity, dew point & pressure
| Day | Hmin | Hmax | Hmean | Dmin | Dmax | Dmean | Pmin | Pmax | Pmean |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 59 | 92 | 68 | -5.9 | 0.4 | -2.7 | 993 | 1005 | 999 |
| 2 | 60 | 75 | 68 | -6.8 | -4.1 | -5.3 | 1004 | 1006 | 1005 |
| 3 | 73 | 98 | 90 | -4.7 | 1.7 | -0.2 | 1003 | 1014 | 1007 |
| 4 | 74 | 97 | 86 | -1.0 | 1.1 | -0.0 | 1014 | 1024 | 1019 |
| 5 | 56 | 98 | 85 | -4.4 | 2.4 | -0.3 | 1023 | 1029 | 1025 |
| 6 | 54 | 85 | 72 | -4.1 | -1.5 | -2.8 | 1029 | 1033 | 1030 |
| 7 | 84 | 94 | 89 | -1.7 | 3.5 | 1.3 | 1033 | 1037 | 1035 |
| 8 | 64 | 91 | 78 | -0.6 | 2.6 | 1.3 | 1035 | 1040 | 1037 |
| 9 | 69 | 94 | 85 | -0.6 | 4.3 | 2.5 | 1032 | 1036 | 1033 |
| 10 | 69 | 92 | 79 | 0.5 | 3.4 | 1.9 | 1028 | 1034 | 1031 |
| 11 | 72 | 77 | 75 | -0.2 | 1.2 | 0.7 | 1022 | 1028 | 1024 |
| 12 | 68 | 76 | 73 | -1.5 | -0.1 | -0.8 | 1015 | 1022 | 1019 |
| 13 | 73 | 92 | 85 | -0.9 | 6.7 | 4.3 | 997 | 1014 | 1003 |
| 14 | 86 | 96 | 91 | 3.0 | 6.6 | 5.5 | 996 | 1008 | 1002 |
| 15 | 75 | 96 | 90 | 0.6 | 6.2 | 4.1 | 1008 | 1016 | 1012 |
| 16 | 84 | 98 | 93 | 0.7 | 7.0 | 4.7 | 1013 | 1022 | 1015 |
| 17 | 47 | 89 | 72 | -3.5 | 2.5 | -0.2 | 1023 | 1041 | 1035 |
| 18 | 55 | 81 | 71 | -2.0 | 2.2 | 0.5 | 1031 | 1042 | 1036 |
| 19 | 74 | 95 | 84 | 1.1 | 6.7 | 4.1 | 1010 | 1030 | 1020 |
| 20 | 72 | 96 | 87 | 0.5 | 6.6 | 3.7 | 1000 | 1011 | 1005 |
| 21 | 57 | 94 | 78 | -2.5 | 3.0 | 0.1 | 998 | 1007 | 1001 |
| 22 | 65 | 97 | 86 | -2.4 | 8.6 | 1.8 | 989 | 1009 | 1002 |
| 23 | 49 | 89 | 70 | -2.3 | 7.3 | 0.7 | 990 | 992 | 990 |
| 24 | 41 | 83 | 66 | -4.0 | 2.7 | 0.1 | 991 | 1013 | 1004 |
| 25 | 67 | 93 | 79 | 0.2 | 8.0 | 5.0 | 1011 | 1016 | 1014 |
| 26 | 62 | 96 | 84 | -1.9 | 10.5 | 6.0 | 1009 | 1015 | 1012 |
| 27 | 49 | 84 | 67 | -2.3 | 1.7 | -0.9 | 1015 | 1021 | 1018 |
| 28 | 73 | 96 | 87 | 1.7 | 9.8 | 6.0 | 995 | 1017 | 1007 |
Other measures
| Day | Night | Daymax | T+10m | T+1h | H+1h | T-10m | T-1h | H-1h | Fmin | Fmax | Fmean | AF hrs | AQmin | AQmax | AQmean |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1.1 | 5.1 | 0.3 | 1.0 | 20 | 0.7 | 1.3 | 13 | -4.4 | 3.3 | -1.1 | 0.5 | - | - | - |
| 2 | -2.3 | 2.1 | 0.3 | 1.4 | 4 | 0.2 | 0.6 | 7 | -6.6 | 2.0 | -2.7 | 12 | - | - | - |
| 3 | -0.4 | 3.5 | 0.3 | 1.0 | 7 | 0.2 | 0.7 | 6 | -5.1 | 1.1 | -2.0 | 1 | - | - | - |
| 4 | 0.6 | 3.9 | 0.3 | 1.1 | 6 | 0.2 | 0.8 | 9 | -4.8 | 2.2 | -1.7 | 0 | - | - | - |
| 5 | 0.9 | 4.1 | 0.3 | 0.9 | 10 | 0.3 | 1.0 | 23 | -4.2 | 2.5 | -1.7 | 0 | - | - | - |
| 6 | -0.1 | 4.5 | 0.3 | 1.2 | 7 | 0.2 | 0.9 | 8 | -5.9 | 1.5 | -2.5 | 0.2 | - | - | - |
| 7 | 0.1 | 5.0 | 0.3 | 1.0 | 3 | 0.3 | 1.0 | 6 | -4.4 | 3.7 | 0.0 | 0 | - | - | - |
| 8 | 3.0 | 7.6 | 0.4 | 1.3 | 5 | 0.6 | 1.7 | 7 | -1.9 | 7.6 | 2.4 | 0 | - | - | - |
| 9 | 1.9 | 8.7 | 0.3 | 1.2 | 7 | 0.5 | 2.2 | 9 | -2.8 | 8.6 | 3.7 | 0 | - | - | - |
| 10 | 3.3 | 6.7 | 0.2 | 0.5 | 2 | 0.2 | 0.4 | 5 | 1.2 | 6.7 | 4.2 | 0 | - | - | - |
| 11 | 4.8 | 5.3 | 0.1 | 0.2 | 2 | 0.2 | 0.3 | 1 | 1.3 | 5.3 | 3.6 | 0 | - | - | - |
| 12 | 3.2 | 4.3 | 0.2 | 0.4 | 3 | 0.1 | 0.4 | 3 | -0.4 | 4.2 | 2.8 | 0 | - | - | - |
| 13 | 2.5 | 9.1 | 0.3 | 1.3 | 9 | 0.4 | 1.2 | 6 | -0.7 | 7.3 | 4.0 | 0 | - | - | - |
| 14 | 4.0 | 8.3 | 0.4 | 1.7 | 3 | 0.3 | 1.0 | 5 | 3.1 | 8.2 | 5.2 | 0 | - | - | - |
| 15 | 5.6 | 8.5 | 0.3 | 0.7 | 5 | 0.5 | 2.1 | 7 | 1.9 | 8.5 | 4.8 | 0 | - | - | - |
| 16 | 1.6 | 8.4 | 0.5 | 1.5 | 4 | 0.3 | 1.3 | 5 | -0.2 | 8.4 | 4.1 | 0 | - | - | - |
| 17 | 2.3 | 7.9 | 0.6 | 1.6 | 9 | 0.5 | 2.3 | 11 | -2.6 | 7.3 | 2.5 | 0 | - | - | - |
| 18 | 1.4 | 9.6 | 0.6 | 2.5 | 8 | 0.4 | 1.2 | 10 | -1.6 | 9.2 | 3.0 | 0 | - | - | - |
| 19 | 4.8 | 8.5 | 0.3 | 1.3 | 7 | 0.2 | 0.7 | 6 | 0.0 | 6.6 | 3.5 | 0 | - | - | - |
| 20 | 5.3 | 6.7 | 0.3 | 0.6 | 4 | 0.3 | 0.8 | 6 | 0.3 | 7.2 | 4.6 | 0 | - | - | - |
| 21 | 1.8 | 6.3 | 0.4 | 1.3 | 8 | 0.5 | 1.2 | 15 | -2.2 | 5.3 | 1.1 | 0 | - | - | - |
| 22 | -0.8 | 7.0 | 0.5 | 2.4 | 14 | 0.3 | 1.3 | 9 | -4.8 | 7.1 | 0.6 | 3 | - | - | - |
| 23 | 4.1 | 8.1 | 0.5 | 1.3 | 8 | 0.7 | 1.4 | 14 | -1.4 | 6.3 | 2.3 | 0 | - | - | - |
| 24 | 3.9 | 9.1 | 0.5 | 2.0 | 7 | 0.3 | 1.2 | 11 | -0.5 | 7.2 | 3.3 | 0 | - | - | - |
| 25 | 5.0 | 10.9 | 0.4 | 1.2 | 4 | 0.2 | 0.4 | 13 | 1.1 | 10.9 | 7.5 | 0 | - | - | - |
| 26 | 9.6 | 11.3 | 0.1 | 0.4 | 6 | 1.5 | 3.1 | 19 | -0.1 | 12.8 | 7.7 | 0 | - | - | - |
| 27 | 1.1 | 8.5 | 0.5 | 1.9 | 7 | 0.3 | 0.8 | 14 | -2.6 | 8.0 | 2.8 | 0 | - | - | - |
| 28 | 5.3 | 9.8 | 0.2 | 0.8 | 9 | 0.1 | 0.4 | 4 | 1.6 | 11.6 | 5.1 | 0 | - | - | - |