Castleknock, County Dublin, Ireland Climate
Weather: 9.82°C/49.68°F, Wind SW at 3.09 km/h, 77% Humidity, 0% Chance of rain
Castleknock Climate Summary
Located at an elevation of 64.71 meters (212.3 feet) above sea level, Castleknock has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 10.71ºC (51.28ºF) and it is 0.61% higher than Ireland’s averages. Castleknock typically receives about 113.14 millimeters (4.45 inches) of precipitation and has 210.86 rainy days (57.77% of the time) annually.
| Country | Ireland |
| City | County Dublin |
| Longitude | -6.3584191 |
| Latitude | 53.3736519 |
| Attitude/Elevation | 64.71m (212.3ft) |
| Local time | Thursday 02:30 |
| Annual high temperature | 12.74ºC (54.93ºF) |
| Annual low temperature | 6.93ºC (44.47ºF) |
| Average annual precip. | 113.14mm (4.45in) |
| Warmest month | July (18.8ºC / 65.84ºF) |
| Coldest Month | February (2.75ºC / 36.95ºF) |
| Wettest Month | August (148.35mm / 5.84in) |
| Driest Month | April (81.98mm / 3.23in) |
| Number of days with rainfall (≥ 1.0 mm) | 210.86 days (57.77%) |
| Days with no rain | 154.14 days (42.23%) |
| Humidity | 93.77% |
Climate Castleknock: Weather By Month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record high °C (°F) | 13.95(57.11) | 15.03(59.05) | 19.32(66.78) | 21.47(70.65) | 23.61(74.5) | 25.76(78.37) | 28.98(84.16) | 24.69(76.44) | 23.61(74.5) | 19.32(66.78) | 17.17(62.91) | 15.03(59.05) | 28.98(84.16) |
| Average high °C (°F) | 7.19(44.94) | 7.85(46.13) | 9.35(48.83) | 11.78(53.2) | 14.41(57.94) | 17.12(62.82) | 18.8(65.84) | 18.43(65.17) | 16.65(61.97) | 13.68(56.62) | 9.94(49.89) | 7.67(45.81) | 12.74(54.93) |
| Daily mean °C (°F) | 5.47(41.85) | 5.76(42.37) | 7.06(44.71) | 9.6(49.28) | 12.41(54.34) | 15.14(59.25) | 16.79(62.22) | 16.24(61.23) | 14.36(57.85) | 11.58(52.84) | 8.03(46.45) | 6.09(42.96) | 10.71(51.28) |
| Average low °C (°F) | 2.9(37.22) | 2.75(36.95) | 3.2(37.76) | 4.93(40.87) | 7.55(45.59) | 10.24(50.43) | 12.27(54.09) | 11.89(53.4) | 10.23(50.41) | 8.39(47.1) | 5.29(41.52) | 3.53(38.35) | 6.93(44.47) |
| Record low °C (°F) | -6.44(20.41) | -4.29(24.28) | -4.29(24.28) | -2.15(28.13) | 1.07(33.93) | 2.15(35.87) | 3.22(37.8) | 5.37(41.67) | 2.15(35.87) | 1.07(33.93) | -5.37(22.33) | -10.73(12.69) | -10.73(12.69) |
| Average precipitation mm (inches) | 97.62(3.84) | 96.09(3.78) | 95.79(3.77) | 81.98(3.23) | 96.3(3.79) | 147.89(5.82) | 127.78(5.03) | 148.35(5.84) | 116.15(4.57) | 119.2(4.69) | 118.81(4.68) | 111.64(4.4) | 113.14(4.45) |
| Average precipitation days (≥ 1.0 mm) | 15.81 | 15.81 | 15.81 | 14.74 | 18.63 | 20.3 | 22.54 | 24.1 | 15.71 | 15.91 | 16.0 | 15.51 | 17.57 |
| Average relative humidity (%) | 95.15 | 93.19 | 91.46 | 90.83 | 91.51 | 93.39 | 94.05 | 93.87 | 94.79 | 94.88 | 95.77 | 96.43 | 93.77 |
| Mean monthly sunshine hours | 6.0 | 6.49 | 9.18 | 12.53 | 13.06 | 13.31 | 12.91 | 12.55 | 10.77 | 6.65 | 6.21 | 5.77 | 9.62 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Castleknock in recent years.
Castleknock Temperature by Month
| July | 16.79°C | 62.22°F | |
| August | 16.24°C | 61.23°F | |
| June | 15.14°C | 59.25°F | |
| September | 14.36°C | 57.85°F | |
| May | 12.41°C | 54.34°F | |
| October | 11.58°C | 52.84°F | |
| April | 9.6°C | 49.28°F | |
| November | 8.03°C | 46.45°F | |
| March | 7.06°C | 44.71°F | |
| December | 6.09°C | 42.96°F | |
| February | 5.76°C | 42.37°F | |
| January | 5.47°C | 41.85°F |
Historical Data
| Temperature | Max | Average | Min | |
|---|---|---|---|---|
| Max Temperature | 12.88°C (55.18°F) | 9.45°C (49.01°F) | 5.37°C (41.67°F) | |
| Avg Temperature | 11.81°C (53.26°F) | 7.13°C (44.83°F) | 3.22°C (37.8°F) | |
| Min Temperature | 8.59°C (47.46°F) | 3.36°C (38.05°F) | -0.0°C (0°F) | |
| Dew Point | Max | Average | Min | |
| Dew Point | 8.59°C (47.46°F) | 3.25°C (37.85°F) | -2.15°C (28.13°F) | |
| Precipitation | Max | Average | Min | Sum |
| Precipitation | 14.92mm | 0.59in | 2.73mm | 0.11in | 0.0mm | 0in | 84.57mm | 3.33in |
| Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
| Wind | Max | Average | Min | |
| Wind | 51.52kmh | 32.01mph | 26.28kmh | 16.33mph | 10.73kmh | 6.67mph | |
| Gust Wind | 75.13kmh | 46.68mph | 40.54kmh | 25.19mph | 17.17kmh | 10.67mph | |
| Sea Level Pressure | Max | Average | Min | |
| Sea Level Pressure | 14.92mb | 2.73mb | 0.0mb |
Daily Observations
| Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
|---|---|---|---|---|---|---|
| March | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
| 2015-03-01 | 4.29 | 39.72 | 1.07 | 33.93 | 81 | 35.42 | 22.01 | 31.57 | 1069.01 | 4.51 | 0.18 |
| 2015-03-02 | 3.22 | 37.8 | -2.15 | 28.13 | 73 | 36.49 | 22.67 | 31.82 | 1077.59 | 0.32 | 0.01 |
| 2015-03-03 | 3.22 | 37.8 | -2.15 | 28.13 | 73 | 35.42 | 22.01 | 32.07 | 1086.18 | 0.21 | 0.01 |
| 2015-03-04 | 4.29 | 39.72 | -1.07 | 30.07 | 77 | 26.83 | 16.67 | 32.65 | 1105.5 | 0.0 | 0 |
| 2015-03-05 | 7.51 | 45.52 | 4.29 | 39.72 | 87 | 28.98 | 18.01 | 32.77 | 1109.79 | 0.43 | 0.02 |
| 2015-03-06 | 8.59 | 47.46 | 5.37 | 41.67 | 84 | 40.79 | 25.35 | 32.49 | 1100.13 | 0.21 | 0.01 |
| 2015-03-07 | 11.81 | 53.26 | 8.59 | 47.46 | 86 | 47.23 | 29.35 | 32.14 | 1088.33 | 0.54 | 0.02 |
| 2015-03-08 | 6.44 | 43.59 | 4.29 | 39.72 | 79 | 25.76 | 16.01 | 32.3 | 1093.69 | 4.72 | 0.19 |
| 2015-03-09 | 8.59 | 47.46 | 4.29 | 39.72 | 80 | 38.64 | 24.01 | 32.23 | 1091.55 | 7.94 | 0.31 |
| 2015-03-10 | 7.51 | 45.52 | 3.22 | 37.8 | 82 | 19.32 | 12.0 | 32.33 | 1094.77 | 0.11 | 0.0 |
| 2015-03-11 | 7.51 | 45.52 | 4.29 | 39.72 | 87 | 18.25 | 11.34 | 32.17 | 1089.4 | 0.64 | 0.03 |
| 2015-03-12 | 7.51 | 45.52 | 4.29 | 39.72 | 85 | 19.32 | 12.0 | 32.2 | 1090.47 | 0.54 | 0.02 |
| 2015-03-13 | 6.44 | 43.59 | 4.29 | 39.72 | 88 | 16.1 | 10.0 | 32.33 | 1094.77 | 0.11 | 0.0 |
| 2015-03-14 | 7.51 | 45.52 | 4.29 | 39.72 | 87 | 20.39 | 12.67 | 32.33 | 1094.77 | 1.29 | 0.05 |
| 2015-03-15 | 8.59 | 47.46 | 5.37 | 41.67 | 88 | 17.17 | 10.67 | 32.23 | 1091.55 | 1.4 | 0.06 |
| 2015-03-16 | 7.51 | 45.52 | 5.37 | 41.67 | 88 | 17.17 | 10.67 | 32.2 | 1090.47 | 1.07 | 0.04 |
| 2015-03-17 | 6.44 | 43.59 | 3.22 | 37.8 | 86 | 19.32 | 12.0 | 32.2 | 1090.47 | 0.43 | 0.02 |
| 2015-03-18 | 6.44 | 43.59 | 3.22 | 37.8 | 85 | 20.39 | 12.67 | 32.2 | 1090.47 | 0.54 | 0.02 |
| 2015-03-19 | 8.59 | 47.46 | 3.22 | 37.8 | 76 | 10.73 | 6.67 | 32.61 | 1104.43 | 0.21 | 0.01 |
| 2015-03-20 | 7.51 | 45.52 | 4.29 | 39.72 | 85 | 16.1 | 10.0 | 32.65 | 1105.5 | 0.43 | 0.02 |
| 2015-03-21 | 7.51 | 45.52 | 4.29 | 39.72 | 88 | 12.88 | 8.0 | 32.65 | 1105.5 | 0.0 | 0 |
| 2015-03-22 | 8.59 | 47.46 | 3.22 | 37.8 | 80 | 11.81 | 7.34 | 32.49 | 1100.13 | 0.0 | 0 |
| 2015-03-23 | 7.51 | 45.52 | 3.22 | 37.8 | 81 | 21.47 | 13.34 | 32.2 | 1090.47 | 1.29 | 0.05 |
| 2015-03-24 | 5.37 | 41.67 | -0.0 | 0 | 79 | 23.61 | 14.67 | 32.11 | 1087.25 | 1.18 | 0.05 |
| 2015-03-25 | 5.37 | 41.67 | 0.0 | 0 | 80 | 19.32 | 12.0 | 32.04 | 1085.11 | 7.51 | 0.3 |
| 2015-03-26 | 8.59 | 47.46 | 3.22 | 37.8 | 79 | 35.42 | 22.01 | 31.88 | 1079.74 | 14.38 | 0.57 |
| 2015-03-27 | 6.44 | 43.59 | 2.15 | 35.87 | 80 | 13.95 | 8.67 | 32.23 | 1091.55 | 0.43 | 0.02 |
| 2015-03-28 | 10.73 | 51.31 | 8.59 | 47.46 | 88 | 41.86 | 26.01 | 31.85 | 1078.67 | 6.33 | 0.25 |
| 2015-03-29 | 7.51 | 45.52 | 4.29 | 39.72 | 82 | 36.49 | 22.67 | 31.63 | 1071.15 | 9.77 | 0.38 |
| 2015-03-30 | 7.51 | 45.52 | 3.22 | 37.8 | 83 | 36.49 | 22.67 | 31.82 | 1077.59 | 14.92 | 0.59 |
| 2015-03-31 | 6.44 | 43.59 | 1.07 | 33.93 | 71 | 51.52 | 32.01 | 32.01 | 1084.03 | 3.11 | 0.12 |
Castleknock 11 Year Historical Weather Data
- Castleknock, County Dublin weather in March 2010
- Castleknock, County Dublin weather in March 2011
- Castleknock, County Dublin weather in March 2012
- Castleknock, County Dublin weather in March 2013
- Castleknock, County Dublin weather in March 2014
- Castleknock, County Dublin weather in March 2016
- Castleknock, County Dublin weather in March 2017
- Castleknock, County Dublin weather in March 2018
- Castleknock, County Dublin weather in March 2019
- Castleknock, County Dublin weather in March 2020
Nearby locations
- Abbotstown 1.73 km ( 1.07 mi)
- Ashtown 2.76 km ( 1.71 mi)
- Dublin 10 3.51 km ( 2.18 mi)
- Dublin 8 3.93 km ( 2.44 mi)
- Cherry Orchard 4.13 km ( 2.56 mi)
- Kilmainham 4.20 km ( 2.61 mi)
- Moorfield 4.92 km ( 3.06 mi)
- Esker 5.36 km ( 3.33 mi)
- Botanic 5.76 km ( 3.58 mi)
- Ushers 5.94 km ( 3.69 mi)
- Inns Quay 6.32 km ( 3.92 mi)
- Clondalkin 6.39 km ( 3.97 mi)
- Dublin 1 7.09 km ( 4.41 mi)
- Mountjoy 7.20 km ( 4.47 mi)
- Dublin 9 7.50 km ( 4.66 mi)
- Dublin 2 7.89 km ( 4.90 mi)
- Grace Park 8.45 km ( 5.25 mi)
- Dublin 3 9.19 km ( 5.71 mi)
- Templeogue 9.23 km ( 5.74 mi)
- Pembroke West 9.35 km ( 5.81 mi)
- Dublin 6 9.63 km ( 5.98 mi)
- Firhouse 10.29 km ( 6.39 mi)
- Jobstown 10.32 km ( 6.41 mi)
- Priorswood 10.60 km ( 6.58 mi)
- Clonskeagh 10.62 km ( 6.60 mi)
- Harmonstown 10.85 km ( 6.74 mi)
- Ballyboden 11.07 km ( 6.88 mi)
- Ballycullen 11.39 km ( 7.08 mi)
- Edmondstown 11.76 km ( 7.31 mi)
- Dublin 5 12.22 km ( 7.60 mi)
- Swords 12.98 km ( 8.07 mi)
- Kinsaley 13.37 km ( 8.31 mi)
- Grange 13.44 km ( 8.35 mi)
- Kilmacud 13.98 km ( 8.69 mi)
- St. Helen's 15.12 km ( 9.39 mi)
- Murphystown 15.54 km ( 9.66 mi)
- Dún Laoghaire 17.37 km ( 10.79 mi)
- Cabinteely 17.94 km ( 11.15 mi)
- Donabate 18.59 km ( 11.55 mi)
- View all
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