Monthly Weather Reports
Report for April 2013
Temperature |
| Measure | Value (anomaly) | Day |
| Lowest Temperature | -1.7 °C. | 7th |
| Highest Temperature | 22.4 °C. | 25th |
| Mean Temperature | 8.7 °C (-0.2) | . |
| Mean Minimum | 4.8 °C (-0.2) | . |
| Mean Maximum | 12.7 °C (-0.1) | . |
| Highest Minimum | 11.3 °C. | 14th |
| Lowest Maximum | 2.7 °C. | 4th |
| Coldest Day | 1.6 °C. | 4th |
| Warmest Day | 16.4 °C. | 25th |
Rainfall* |
| Measure | Value (anomaly) | Day |
| Total Rain | 29.0 mm (0%) | . |
| Wettest Day | 8.9 mm. | 12th |
| Rain Days | 9. | . |
| Rain Days >1.0 mm | 5 (-5) | . |
| Mean Rain-day rain | 3.2 mm. | . |
Wind Speed |
| Measure | Value (anomaly) | Day |
| Mean Wind speed | 6.4 mph (+1.5) | . |
| Maximum Gust | 31.1 mph. | 3rd |
| Maximum Speed | 19.6 mph. | 3rd |
| Calmest Day | 3.2 mph. | 7th |
| Windiest Day | 10.6 mph. | 18th |
| Windy Days (>25 mph gusts) | 10. | . |
| Mean Direction | 229° (SW). | . |
Relative Humidity |
| Measure | Value | Day |
| Lowest RH | 31%. | 7th |
| Highest RH | 98%. | 11th |
| Mean RH | 66%. | . |
| Mean Minimum | 45%. | . |
| Mean Maximum | 86%. | . |
| Highest Minimum | 83%. | 11th |
| Lowest Maximum | 70%. | 18th |
| Lowest Mean | 52%. | 29th |
| Highest Mean | 93%. | 11th |
Dew Point |
| Measure | Value | Day |
| Lowest Dew Point | -9.3 °C. | 2nd |
| Highest Dew Point | 12.4 °C. | 25th |
| Mean Dew Point | 2.1 °C. | . |
| Mean Minimum | -0.7 °C. | . |
| Mean Maximum | 5.2 °C. | . |
| Highest Minimum | 6.6 °C. | 14th |
| Lowest Maximum | -2.2 °C. | 1st |
| Lowest Mean | -5.8 °C. | 2nd |
| Highest Mean | 9.5 °C. | 25th |
Pressure |
| Measure | Value | Day |
| Lowest Pressure | 990 hPa. | 12th |
| Highest Pressure | 1036 hPa. | 20th |
| Mean Pressure | 1013 hPa. | . |
*: Includes snowfall (if recorded), which is manually entered so may take a few days to appear for the current month. NB that rain rate and max in 1hr are incalculable for snow events.
**: Rain rates are manually checked and readjusted from software-given values (within a week or so), so may differ from those quoted during current rain events.
NB: Everything below here is currently in development
Summary |
| Day |
Temperature |
Rainfall |
Wind Speed |
Rel Humidity |
Dew Point |
Pressure |
| Min | Max | Avg | Total | Avg | Gust | Min | Max | Avg | Min | Max | Avg | Min | Max |
| 1 | 0.3 | 5.3 | 2.3 | 0.0 | 8.2 | 25.3 | 43% | 75% | 61% | -7.2 | -2.2 | -4.6 | 1006 | 1011 |
| 2 | -1.0 | 7.3 | 3.2 | 0.0 | 8.3 | 26.5 | 34% | 82% | 55% | -9.3 | -1.1 | -5.8 | 1008 | 1015 |
| 3 | -0.1 | 4.2 | 2.3 | 0.0 | 10.0 | 31.1 | 47% | 84% | 61% | -7.0 | -1.5 | -4.8 | 1012 | 1017 |
| 4 | 0.1 | 2.7 | 1.6 | 0.2 | 9.4 | 28.8 | 51% | 93% | 71% | -6.7 | 0.9 | -3.2 | 1009 | 1012 |
| 5 | 1.3 | 7.4 | 3.8 | 0.0 | 9.4 | 26.5 | 38% | 79% | 59% | -7.0 | -1.1 | -3.9 | 1009 | 1017 |
| 6 | 0.1 | 9.9 | 4.8 | 0.0 | 5.3 | 21.9 | 37% | 89% | 61% | -6.5 | 0.5 | -2.8 | 1017 | 1024 |
| 7 | -1.7 | 10.7 | 5.0 | 0.0 | 3.2 | 13.8 | 31% | 78% | 55% | -6.9 | 0.6 | -3.9 | 1009 | 1024 |
| 8 | 3.2 | 9.9 | 5.8 | 0.0 | 6.6 | 19.6 | 39% | 75% | 59% | -4.6 | 0.0 | -1.9 | 997 | 1009 |
| 9 | 2.7 | 8.9 | 5.7 | 0.9 | 5.7 | 17.3 | 69% | 90% | 81% | -0.4 | 5.3 | 2.6 | 991 | 998 |
| 10 | 2.4 | 12.2 | 6.9 | 3.8 | 4.5 | 17.3 | 51% | 94% | 76% | 0.8 | 5.4 | 2.7 | 993 | 1005 |
| 11 | 5.4 | 10.5 | 7.3 | 3.9 | 4.6 | 20.7 | 83% | 98% | 93% | 5.1 | 8.1 | 6.3 | 992 | 997 |
| 12 | 7.4 | 11.9 | 9.1 | 8.9 | 4.8 | 19.6 | 67% | 95% | 87% | 4.8 | 9.1 | 7.0 | 990 | 1006 |
| 13 | 5.1 | 12.0 | 9.4 | 6.5 | 6.3 | 21.9 | 66% | 97% | 87% | 3.8 | 10.8 | 7.3 | 1006 | 1013 |
| 14 | 11.3 | 19.6 | 14.9 | 0.0 | 9.7 | 29.9 | 44% | 98% | 70% | 6.6 | 11.5 | 8.9 | 1011 | 1015 |
| 15 | 10.8 | 16.1 | 13.2 | 0.0 | 8.2 | 21.9 | 52% | 81% | 67% | 5.9 | 8.5 | 7.1 | 1014 | 1018 |
| 16 | 9.7 | 16.9 | 12.8 | 0.0 | 8.6 | 25.3 | 39% | 88% | 64% | 2.6 | 9.1 | 5.7 | 1012 | 1019 |
| 17 | 9.8 | 18.3 | 13.7 | 0.0 | 8.6 | 29.9 | 50% | 92% | 72% | 5.8 | 11.2 | 8.3 | 1007 | 1020 |
| 18 | 8.2 | 14.5 | 11.0 | 0.8 | 10.6 | 29.9 | 37% | 70% | 56% | -2.5 | 6.2 | 2.4 | 1007 | 1017 |
| 19 | 6.2 | 12.0 | 9.3 | 0.0 | 5.6 | 19.6 | 47% | 77% | 63% | 0.5 | 5.2 | 2.5 | 1017 | 1033 |
| 20 | 1.4 | 13.4 | 7.8 | 0.0 | 3.3 | 15.0 | 36% | 92% | 61% | -1.9 | 4.2 | -0.1 | 1028 | 1036 |
| 21 | 0.2 | 15.3 | 8.8 | 0.0 | 3.6 | 15.0 | 35% | 86% | 56% | -3.1 | 3.5 | -0.3 | 1016 | 1028 |
| 22 | 7.3 | 15.3 | 10.8 | 0.0 | 6.1 | 20.7 | 43% | 82% | 67% | 2.2 | 7.4 | 4.7 | 1012 | 1017 |
| 23 | 10.0 | 20.2 | 15.1 | 0.0 | 4.8 | 15.0 | 40% | 88% | 63% | 5.9 | 9.5 | 7.5 | 1014 | 1024 |
| 24 | 10.1 | 19.6 | 15.4 | 0.3 | 4.6 | 19.6 | 52% | 82% | 66% | 5.9 | 11.3 | 8.9 | 1023 | 1026 |
| 25 | 10.8 | 22.4 | 16.4 | 0.0 | 5.3 | 23.0 | 38% | 93% | 67% | 6.5 | 12.4 | 9.5 | 1015 | 1026 |
| 26 | 6.1 | 13.3 | 9.4 | 3.7 | 4.6 | 17.3 | 37% | 91% | 63% | -4.0 | 7.7 | 2.1 | 1010 | 1018 |
| 27 | 3.8 | 10.7 | 6.7 | 0.0 | 5.6 | 25.3 | 49% | 81% | 65% | -3.4 | 2.1 | 0.3 | 1011 | 1019 |
| 28 | 0.1 | 12.3 | 7.6 | 0.0 | 5.4 | 23.0 | 36% | 89% | 59% | -2.7 | 3.7 | -0.7 | 1010 | 1019 |
| 29 | 7.9 | 14.4 | 10.7 | 0.0 | 5.7 | 19.6 | 36% | 79% | 52% | -2.1 | 5.0 | 0.8 | 1010 | 1021 |
| 30 | 3.9 | 14.1 | 9.4 | 0.0 | 5.0 | 20.7 | 36% | 78% | 57% | -2.1 | 3.0 | 0.9 | 1020 | 1025 |
Graph for this month not available (windtempraintrend42013.gif)
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