Dublin Weather

2026 (This Year)

Historical data
Average Temperature
15.5 °C
High
/
9.5 °C
Low
779.6mm
Precipitation
27.2°C
Peak Temp
-1.3°C
Low Temp
282
Days Count

Seasonal Breakdown

Average temperatures and precipitation by season

Spring

92 days
13.6°C
Avg High
/
7.2°C
Avg Low
Precipitation
195.3mm

Summer

92 days
20.6°C
Avg High
/
13.7°C
Avg Low
Precipitation
218.6mm

Autumn

39 days
18.5°C
Avg High
/
12.3°C
Avg Low
Precipitation
107.8mm

Winter

59 days
8.3°C
Avg High
/
4.5°C
Avg Low
Precipitation
257.9mm

Seasons based on meteorological calendar: Spring (Mar-May), Summer (Jun-Aug), Autumn (Sep-Nov), Winter (Dec-Feb)

Monthly Breakdown

Average temperatures and precipitation by month

January

31 days
7.4°C / 3.8°C
Avg High / Low
Precipitation
151.0mm

February

28 days
9.4°C / 5.4°C
Avg High / Low
Precipitation
106.9mm

March

31 days
11.3°C / 5.1°C
Avg High / Low
Precipitation
93.5mm

April

30 days
12.9°C / 6.5°C
Avg High / Low
Precipitation
54.3mm

May

31 days
16.6°C / 10.0°C
Avg High / Low
Precipitation
47.5mm

June

30 days
19.2°C / 12.7°C
Avg High / Low
Precipitation
110.2mm

July

31 days
22.4°C / 14.6°C
Avg High / Low
Precipitation
8.3mm

August

31 days
20.2°C / 13.7°C
Avg High / Low
Precipitation
100.1mm

September

30 days
19.0°C / 13.0°C
Avg High / Low
Precipitation
87.5mm

October

9 days
16.5°C / 10.1°C
Avg High / Low
Precipitation
20.3mm

Temperature Trends

Daily high, low, and average

Weather Extremes

Most notable conditions during this period

Period High

27.2°C
Friday, June 26

Coolest Day

2.2°C
Sunday, January 4

Period Low

-1.3°C
Monday, January 5

Compare with historical weather

Load the same period from the previous 15 years.

Weather Insights

Key findings from analysis for selected period

Variable with Cold Extremes

Worth noting

Average of 15.5°C but 59 cold days (-1.3°C low).

High Rainfall Period

Worth noting

780mm of rain over 282 days. Wettest periods: January (151mm), June (110mm), February (107mm).

📅

Seasonal Weather Patterns

Info
Rainfall Patterns:
Wettest: January (151mm), June (110mm)
Driest: July (8mm), May (48mm)

Temperature Patterns (Monthly Averages):
Hottest months: July (22.4°C), August (20.2°C)
Coolest months: January (7.4°C), February (9.4°C)

Travel Recommendations:
Best visiting months: July, August, September (optimal temperature and rainfall balance).
⚠️

2 Exceptional Weather Events

Info

The most extreme days in this period:

Jun 26 Heat

Hottest day: 27.2°C

Jan 5 Cold

Coldest night: -1.3°C

High Humidity Levels

Info

Average humidity of 77% indicates persistently moist air conditions. Heat sensation amplified during warm periods (15.5°C average temperature).

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Data Source

Weather data provided by Open-Meteo, offering reliable historical weather information from meteorological stations worldwide.

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