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This data consists of live text forecasts including, National, regional, sea area, inland lakes and county forecasts.
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The colour-coded warnings system was introduced in Met Éireann in April 2012 with the first official warning issued on 26 April 2012. This file contains all national, yellow, orange and red-level warnings issued from April 2012 to Dec 2024. Warnings are issued on a county-by-coun
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Radar files from the Irish radar network. Met Éireann’s weather radar data products are freely available here in HDF/H5 format. This page contains data from both single sites and composite radar information. The composites consist of rainfall intensity (RR), reflectivity (DBZ) a
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This dataset prepresents solar radiation measurements from our weather stations at Ballyhaise, Johnstown Castle, Malin Head and Gurteen. The data presented here is one minute and 60 minute data.
Disclaimer
The observational data provided herein is made available in accordance wit
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Synop messages are used to report weather observations from fixed land weather stations. SYNOP (Surface synoptic observations) messages are text messages in a numeric code specified by the WMO (World Meteorological Organisation). Information on codes can be found here https://li
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Met Éireann have a series of climate stations located strategically across the country providing essential raw data on our climate. Here you can find the last 24 hours of raw climate observational data as a rolling archive from each station. Files with Pluv in the filename are
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These are iframe widgets that can be inserted into a web page. You can get a weather forecast for hills/mountains in each Provance from individual widgets.
Air temperature forecasts are corrected for elevation for the first 48 hours only.
After 48 hours reduce the temperature by
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Daily air temperatures are given in degrees Celsius (°C) and are collated by month for each year from 1961 to 2021 with each file containing a month of data. Mean temperature values can be determined by calculating the average of the maximum and minimum temperature at a point, th
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Daily rainfall totals are expressed in millimetres (mm) and are collated by year from 1941 to 2022. The daily rainfall total is presented without a decimal point. For example, a value of 123 is equivalent to a daily rainfall total of 12.3 mm. The number of stations available for
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The data contained in this resource consists of rescued rainfall data from 114 locations across Ireland. The data covers a range of periods pre-1940. Each folder comprises of a csv file with an accompaning metadata text file. The metadata provides a discription of the data, perio
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This GIS resource provides information on the different marine areas used for Met Éireann marine warnings.
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This table contains hourly elements for the last 30 years measured at our synoptic station in Knock_Airport, Co Mayo. The file is updated monthly. Values for each hour may include (depending on the station): Precipitation Amount (mm); Air Temperature (°C); Wet Bulb Air Temperatur
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This data resource contains 30 year climate averages for temperature in degrees Celsius, relative humidity as a percentage, sunshine (hours), rainfall in mm, wind in knots, and weather (mean number of days of...).
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Daily and monthly climatalogical records for our station at Castleconnell in Co. Limerick. This station is now closed.
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Wind, Maximum Gale Gust (>33.5 Knots)
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Government
Sunshine
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Temperature
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Rainfall
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This dataset has no description
Contact Information
Open Data UnitDepartment of Public Expenditure Infrastructure Public Service Reform and Digitalisation,
St. Stephen’s Green House,
Earlsfort Terrace, D02 PH42 Dublin 2 Ireland.
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