Temperature
July has the warmest monthly average (15.1°C); February is coolest (5.6°C). These averages include nights, so daytime highs can be considerably warmer.

Ireland · Visit or make it home
South Dublin is a city in Ireland. Compare its dated local facts and monthly climate before choosing a time to visit or planning a move. Housing references and national earnings describe different populations; verify the costs of your own home and job before deciding.
Get to know South Dublin
South Dublin is a county in Ireland, within the province of Leinster and the Eastern and Midland Region. It is one of three successor counties to County Dublin, which was disestablished for administrative purposes in 1994. South Dublin County Council is the local authority for the county. The county contains both dense suburbs of Dublin and stretches of unpopulated mountains. In 2022 it had a population of 301,075, making it the fourth most populous county in the state.
Weather through the year
July has the warmest monthly average (15.1°C); February is coolest (5.6°C). These averages include nights, so daytime highs can be considerably warmer.
November averages about 106 mm of rain, compared with 61 mm in April. Rainfall alone does not identify a single best month; compare temperatures with the activities you plan.
June, July, August, September combine monthly mean temperatures of 12–22°C with less than 100 mm of precipitation. These are useful dates to compare for a walking-focused visit; check daylight, opening times and the forecast for your actual trip.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average °C | 5.8 | 5.6 | 6.4 | 8.4 | 10.9 | 13.6 | 15.1 | 15.0 | 13.5 | 11.2 | 8.3 | 6.5 |
| Rain, mm | 86 | 70 | 70 | 61 | 67 | 76 | 80 | 91 | 76 | 102 | 106 | 97 |
Source: NASA POWER climatology · Reference period: 2001-2020. Long-term averages for the surrounding grid area. Conditions vary within a city; monthly averages are neither a forecast nor a guarantee of dry days.
Build your shortlist for a day out. Distances are straight-line from the city centre; check routes and opening times before setting off.
Beach
9.7 km from the city centre
Compare with another cityForest
14.4 km from the city centre
Compare with another cityLake
6.4 km from the city centre
Compare with another cityMuseum
4.1 km from the city centre
Compare with another cityPark
1.1 km from the city centre
Compare with another cityA verified average rent for South Dublin is not available in the evidence shown here. Do not substitute another city’s price or a national estimate. Compare current properties for the same home size and neighbourhood, then include utilities, deposits and daily transport when building a budget for a visit or move.
5,696.6 USD/month is the gross employee-pay reference dated 2025. It describes Ireland, not average salary in South Dublin. Gross pay is before deductions; household earnings depend on the household model. Use a current offer and your own tax circumstances for take-home budgeting.
Source: ILO — Average gross monthly earnings of employees · Reference date: 2025 · CC BY 4.0 (ILO datasets published from 3 May 2023)
Compare the same dated measures for both cities, keeping local observations separate from national context. Start with rent, your expected income and the journeys you will make regularly. Then adjust the comparison weights to your priorities. Missing measurements do not prove an advantage; verify decisive costs and services with current local sources.
Data sources, licences & reuse terms
Plan your stay
Compare accommodation for your actual dates in South Dublin, then add the journey here, airport transfers, meals and the activities you want. A cheap room outside the centre can cost more overall if it adds daily transport.
Compare holiday preferences →Use the planner below to compare housing, daily spending and the cost of your move.
Include the deposit, utilities, internet and commuting. Compare those costs with your own expected take-home income.
Compare with another city →5,696.6 USD/month
Average employee pay before tax and deductions, in US dollars. This country reference is not a city-specific salary or personal take-home pay.
Data period: 2025. Source: ILO — Average gross monthly earnings of employees · CC BY 4.0 (ILO datasets published from 3 May 2023)Compare with another city →Build a monthly budget for South Dublin in euros. Totals are calculated from the amounts below, not live quotes. Enter a housing amount for your chosen home.
Monthly total:
First month including move:
Compare with another city →Compare the details
983 mm/year
Annual precipitation gives a broad climate comparison. Its distribution through the year matters more for a short visit.
Source: NASA POWER — climatology (T2M temperature; PRECTOTCORR precipitation) · NASA scientific-data policy; source-specific notices applyCompare with another city →10.1 C
Long-term average including days and nights. Use the monthly breakdown to choose dates; this is not a weather forecast.
Source: NASA POWER — climatology (T2M temperature; PRECTOTCORR precipitation) · NASA scientific-data policy; source-specific notices applyCompare with another city →7.4 km
Straight-line distance to a listed airport, not transfer time or confirmation of scheduled flights. Check the airport serving your actual route before booking.
Data period: 2026-08-30. Source: OurAirports — airport locations · Public domainCompare with another city →These are country-level figures, not measurements of South Dublin. Use them to compare national conditions; neighbourhoods, salaries and individual services can differ substantially.
106,310 international dollars (PPP)
Purchasing-power-adjusted national income per person is not a salary or take-home pay.
Data period: 2025. Source: World Bank — GNI per capita, PPP (NY.GNP.PCAP.PP.CD) · CC BY 4.0 with World Bank additional termsCompare with another city →5,696.6 USD/month
Average employee pay before tax and deductions, in US dollars. This country reference is not a city-specific salary or personal take-home pay.
Data period: 2025. Source: ILO — Average gross monthly earnings of employees · CC BY 4.0 (ILO datasets published from 3 May 2023)Compare with another city →87.2 pct_hh_vhcn
Data period: 2024. Source: Eurostat — Broadband internet coverage by technology (isoc_cbt) · Eurostat attribution reuse termsCompare with another city →82.7 years
Life expectancy describes population health outcomes; it does not measure the quality or availability of a particular hospital.
Data period: 2023. Source: Eurostat — Life expectancy at birth (tps00205 / demo_mlexpec) · Eurostat attribution reuse termsCompare with another city →100 index
Data period: 2022. Source: Eurostat — Number of foreign languages known, self-reported (edat_aes_l21) · Eurostat attribution reuse termsCompare with another city →22.3 % of GDP
Taxes and social contributions as a share of the economy, not your personal income-tax rate.
Data period: 2024. Source: Eurostat — Main national accounts tax aggregates (gov_10a_taxag) · Eurostat attribution reuse termsCompare with another city →0.8 per 100,000 people
Homicide rates are a narrow safety indicator. They do not describe petty crime or the safety of an individual neighbourhood.
Data period: 2022. Source: Eurostat — Police-recorded offences by category (crim_off_cat) · Eurostat attribution reuse termsCompare with another city →136.8 (EU average = 100)
Data period: 2024. Source: Eurostat — Price level indices, household final consumption (tec00120 / prc_ppp_ind_1) · Eurostat attribution reuse termsCompare with another city →44,263.3 €/year
An annual earnings reference for the stated household model, not a promised salary or a measure of your personal take-home pay.
Data period: 2025. Source: Eurostat — Annual net earnings (earn_nt_net) · Eurostat attribution reuse termsCompare with another city →7.1 µg/m³
Data period: 2017. Limited confidence. Source: World Bank — PM2.5 air pollution, mean annual exposure (EN.ATM.PM25.MC.M3) · CC BY 4.0 with World Bank additional termsCompare with another city →162.4 points (0–188)
Data period: 2025. Estimate. Source: World Bank HCI+ education pillar (2025) · CC BY 4.0 with World Bank additional termsCompare with another city →Comparable figures are not available here for: Annual sunshine hours; Seismic hazard (ordinal 0 very-low to 4 high); Public-transport provision (ordinal proxy); Distance to nearest sea / coastline; Distance to nearest mountains (>1500 m); Monthly rent, 1-bedroom, city centre. Check the items that affect your plans with local providers. They are not treated as zero or as an advantage in recommendations.
Read the source dates, choose your priorities and keep unavailable values separate from costs you know.
All maintained comparisons →