| March 2018 | |||||||||||||||
| Humidity | Dew- | Pressure | Rainfall | Wind | Depth | Snow | |||||||||
| Temp. | (%) | point | Max. | Min. | Earth temperatures (cm) | (mb) | (mm) | (kt) | (cm) | Cover | |||||
| Day | Time | T | RH | Td | Tmax | Tmin | T1 | T10 | T30 | T60 | MSLP | Rain | Gust | Snow | % |
| 1 | 18 | -5.1 | 99 | -5.2 | -3.5 | -7.2 | -0.8 | -0.2 | 2.4 | 2.9 | 991 | 10.0 | 20 | 1 | 100 |
| 2 | 17 | -2.4 | 100 | -2.4 | -1.8 | -5.1 | 986 | 14.1 | 21 | 14 | 100 | ||||
| 3 | 17 | 3.1 | 100 | 3.1 | 3.2 | -2.4 | 0.0 | 0.2 | 2.1 | 2.8 | 987 | 12.0 | 14 | 12 | 100 |
| 4 | 18 | 3.3 | 99 | 3.2 | 8.0 | 0.4 | 0.1 | 0.3 | 2.0 | 2.4 | 985 | 15.1 | 14 | 8 | 95 |
| 5 | 17 | 4.6 | 100 | 4.6 | 6.1 | 2.7 | 2.0 | 0.4 | 2.0 | 2.4 | 983 | 11.7 | 14 | 3 | 50 |
| 6 | 17 | 5.3 | 91 | 4.0 | 7.1 | -0.4 | 4.0 | 2.3 | 2.2 | 2.4 | 988 | 0.5 | 9 | 0 | |
| 7 | 17 | 3.5 | 93 | 2.5 | 8.0 | -0.3 | 3.0 | 2.4 | 2.6 | 2.4 | 997 | 2.4 | 15 | 0 | |
| 8 | 17 | 6.1 | 70 | 1.1 | 9.0 | 1.2 | 3.9 | 3.5 | 3.2 | 2.5 | 1000 | 8.1 | 20 | 0 | |
| 9 | 17 | 8.1 | 100 | 8.1 | 8.3 | 1.8 | 7.2 | 4.8 | 3.7 | 2.8 | 993 | 20.7 | 15 | 0 | |
| 10 | 18 | 7.9 | 95 | 7.1 | 11.1 | 7.9 | 7.6 | 7.4 | 5.9 | 3.4 | 994 | 28.2 | 18 | 0 | |
| 11 | 17 | 6.6 | 100 | 6.6 | 8.4 | 4.5 | 7.2 | 6.4 | 6.1 | 4.1 | 983 | 2.3 | 19 | 0 | |
| 12 | 17 | 5.4 | 97 | 5.0 | 8.9 | 5.4 | 6.7 | 7.0 | 6.4 | 4.5 | 994 | 17.0 | 16 | 0 | |
| 13 | 17 | 6.7 | 81 | 3.7 | 11.0 | 3.7 | 6.2 | 6.7 | 6.4 | 4.8 | 1009 | 0.1 | 11 | 0 | |
| 14 | 17 | 6.7 | 100 | 6.7 | 7.1 | 4.6 | 6.6 | 6.4 | 6.5 | 4.8 | 990 | 6.0 | 22 | 0 | |
| 15 | 17 | 6.4 | 100 | 6.4 | 9.0 | 5.9 | 7.5 | 7.4 | 7.0 | 5.2 | 985 | 29.1 | 18 | 0 | |
| 16 | 18 | 5.4 | 99 | 5.3 | 8.9 | 3.5 | 6.7 | 7.2 | 6.8 | 5.4 | 999 | 6.4 | 17 | 0 | |
| 17 | 18 | -2.3 | 95 | -3.0 | 6.0 | -2.3 | 0.7 | 3.7 | 6.4 | 5.4 | 1004 | 2.1 | 19 | 0 | |
| 18 | 18 | -3.6 | 100 | -3.6 | -2.0 | -4.0 | 1008 | 11.2 | 14 | 7 | 95 | ||||
| 19 | 18 | -0.1 | 88 | -1.8 | 1.5 | -4.2 | 1018 | 3.0 | 20 | 22 | 100 | ||||
| 20 | 18 | 4.2 | 79 | 0.9 | 6.0 | -4.1 | 1.2 | 1.9 | 3.7 | 4.1 | 1033 | 0.0 | 14 | 12 | 100 |
| 21 | 17 | 5.1 | 66 | -0.7 | 8.0 | -2.3 | 3.7 | 3.5 | 3.5 | 3.6 | 1031 | 0.0 | 10 | 5 | 60 |
| 22 | 17 | 5.9 | 79 | 2.5 | 5.9 | 0.5 | 5.1 | 4.0 | 3.9 | 3.7 | 1015 | 0.0 | 17 | 0 | |
| 23 | 17 | 5.4 | 94 | 4.5 | 9.3 | 4.5 | 6.4 | 6.1 | 5.2 | 3.9 | 994 | 17.0 | 21 | 0 | |
| 24 | 18 | 5.4 | 100 | 5.4 | 6.1 | 5.0 | 6.0 | 5.7 | 5.7 | 4.3 | 1003 | 22.8 | 19 | 0 | |
| 25 | 18 | 9.8 | 62 | 2.9 | 11.2 | 3.1 | 7.4 | 7.2 | 6.0 | 4.7 | 1014 | 1.0 | 13 | 0 | |
| 26 | 19 | 5.2 | 82 | 2.4 | 11.1 | 1.1 | 5.6 | 6.2 | 5.7 | 4.6 | 1017 | 0.4 | 11 | 0 | |
| 27 | 17 | 8.8 | 72 | 4.0 | 10.4 | 4.5 | 8.3 | 8.3 | 6.5 | 5.0 | 1009 | 7.8 | 17 | 0 | |
| 28 | 17 | 6.4 | 73 | 1.9 | 9.0 | 2.9 | 5.7 | 7.0 | 6.7 | 5.4 | 1006 | 7.3 | 15 | 0 | |
| 29 | 17 | 6.0 | 88 | 4.2 | 7.7 | 1.5 | 6.9 | 6.0 | 6.2 | 5.5 | 995 | 9.7 | 12 | 0 | |
| 30 | 24 | 4.7 | -0.9 | 9.6 | 16 | 0 | |||||||||
| 31 | 24 | 6.1 | 2.5 | 5.6 | 23 | 0 | |||||||||
| Summary | |||||||||||||||
| Departure from long term averages | |||||||||||||||
| TEMPERATURE | 1971-2000 | 2003-2017 | |||||||||||||
| Average maximum temperature | 6.8 | -1.5 | -2.7 | ||||||||||||
| Average minimum temperature | 1.1 | -1.6 | -1.4 | ||||||||||||
| Average temperature | 3.9 | -1.6 | -2.1 | ||||||||||||
| Highest temperature | 11.2 | ||||||||||||||
| Day of highest temperature | 25 | ||||||||||||||
| Lowest temperature | -7.2 | ||||||||||||||
| Day of lowest temperature | 1 | ||||||||||||||
| Lowest day maximum | -3.5 | ||||||||||||||
| Day of lowest day maximum | 1 | ||||||||||||||
| Highest night minimum | 7.9 | ||||||||||||||
| Day of highest night minimum | 10 | ||||||||||||||
| Number of days with air frost | 11 | 5 | |||||||||||||
| Number of days max. < 0 | 3 | ||||||||||||||
| Number of days max. < 5 | 6 | ||||||||||||||
| Number of days max. < 10 | 26 | ||||||||||||||
| Number of days max >=10 | 5 | ||||||||||||||
| Average 1cm soil temperature | 4.8 | ||||||||||||||
| Average 10cm soil temperature | 4.7 | ||||||||||||||
| Average 30cm soil temperature | 4.8 | ||||||||||||||
| Average 60cm soil temperature | 4.0 | ||||||||||||||
| RAINFALL | |||||||||||||||
| Total rainfall | 281.2 | 211% | 238% | ||||||||||||
| Number of rain days (>0.1mm) | 27 | ||||||||||||||
| Number of wet days (>0.9mm) | 25 | ||||||||||||||
| Highest daily fall | 29.1 | ||||||||||||||
| Wettest day | 15 | ||||||||||||||
| Year to date rainfall | 569.6 | ||||||||||||||
| WIND | |||||||||||||||
| Max. gust (mph) (3m agl) | 26 | ||||||||||||||
| Day of highest gust | 31 | ||||||||||||||
| SNOWFALL | |||||||||||||||
| Number of days with snow lying | 9 | 8 | |||||||||||||
| Greatest snow depth | 22 | ||||||||||||||
| Day of most snow lying | 19 | ||||||||||||||
| Number of days snow falling | 7 | ||||||||||||||
| Number of days with sleet | 4 | ||||||||||||||
| Number of days with sleet or snow | 9 | 5 | |||||||||||||
| MISCELLANEOUS | |||||||||||||||
| Number of days with hail | 4 | ||||||||||||||
| Number of days with large hail | 0 | ||||||||||||||
| Number of days with thunder | 0 | ||||||||||||||
| Number of days with fog (<200m) | 4 | ||||||||||||||
| Day | Weather | ||||||||||||||
| 1 | Snow all day. Heavy snow in afternoon and evening. Freezing rain late evening. | ||||||||||||||
| 2 | Freezing rain and sleet overnight. Cloudy with freezing rain, sleet, ice pellets and snow. | ||||||||||||||
| 3 | Thaw. Rain and fog. Clear late afternoon and evening. | ||||||||||||||
| 4 | Rain and hail overnight. Sunny spells. Heavy rain showers late afternoon and evening. | ||||||||||||||
| 5 | Cloudy with rain at times. | ||||||||||||||
| 6 | Sunny spells. Turning cloudy. | ||||||||||||||
| 7 | Sunny spells. Showers PM with some hail and snow. | ||||||||||||||
| 8 | Sleet overnight then sunny periods. | ||||||||||||||
| 9 | Rain most of the day. Fog at times. | ||||||||||||||
| 10 | Heavy rain overnight. Rain AM then sunny spells. | ||||||||||||||
| 11 | Occasional rain and fog. | ||||||||||||||
| 12 | Rain overnight then mainly cloudy and dry. | ||||||||||||||
| 13 | Sunny spells. | ||||||||||||||
| 14 | Rain at times. | ||||||||||||||
| 15 | Sunny intervals AM then cloudy with some rain and fog. | ||||||||||||||
| 16 | Sunny intervals and a few showers. Some hail. | ||||||||||||||
| 17 | Light snow AM. Heavy snow afternoon and evening. | ||||||||||||||
| 18 | Very heavy snow mid-morning onwards. Blowing snow. | ||||||||||||||
| 19 | Light snow dying out overnight. Sunny spells. | ||||||||||||||
| 20 | Sunny spells. | ||||||||||||||
| 21 | Sunny spells. | ||||||||||||||
| 22 | Mainly cloudy. Rain in evening. | ||||||||||||||
| 23 | Rain overnight. Cloudy. Rain late afternoon and evening. | ||||||||||||||
| 24 | Rain all day. | ||||||||||||||
| 25 | Sunny spells. | ||||||||||||||
| 26 | Sunny AM then cloudy. Rain in evening. First daffodil opens. | ||||||||||||||
| 27 | Rain overnight then sunny intervals. | ||||||||||||||
| 28 | Rain overnight then a few showers. Sunny spells PM. | ||||||||||||||
| 29 | Rain and sleet AM.Sunny intervals and showers PM. Some hail. | ||||||||||||||
| 30 | Rain at times. Heavier rain PM turning to sleet and snow in evening. | ||||||||||||||
| 31 | Cloudy with rain AM. | ||||||||||||||