Portarlington Weather History Laois, Ireland

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Fri 25 Apr, 2025 Weather in Portarlington

Sunrise: 06:07 AM Sunset: 08:47 PM	Moonrise: 05:12 AM Moonset: 05:49 PM	Max: 10.6 °c	Min: 7.1 °c	Avg: 9.6 °c	Precip: 6.31 mm	Max Wind: 20.5 kph

	Fri 25 0:00 am	Fri 25 3:00 am	Fri 25 6:00 am	Fri 25 9:00 am	Fri 25 12:00 pm	Fri 25 3:00 pm	Fri 25 6:00 pm	Fri 25 9:00 pm
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Temp	9.8°c	10.0°c	9.7°c	9.6°c	10.1°c	10.5°c	9.9°c	8.0°c
Wind	16.2 kmph	16.6 kmph	17.6 kmph	18.0 kmph	16.2 kmph	19.8 kmph	9.0 kmph	8.3 kmph
Precip	0.40 mm	0.16 mm	0.01 mm	0.49 mm	0.13 mm	0.36 mm	0.00 mm	0.00 mm
Cloud	100%	100%	100%	100%	100%	100%	91%	100%
Humidity	98%	98%	98%	98%	97%	95%	97%	98%
Pressure	1018 mb	1017 mb	1017 mb	1017 mb	1017 mb	1016 mb	1017 mb	1019 mb

Portarlington Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	7°C / 44°F	2°C / 35°F	4°C / 40°F	98 hours	70.38 mm / 2.77 In	8 days	1013 mb / 30 In
February	8°C / 46°F	2°C / 36°F	5°C / 41°F	64 hours	69.84 mm / 2.75 In	8 days	1012 mb / 30 In
March	9°C / 49°F	2°C / 36°F	6°C / 42°F	81 hours	61.54 mm / 2.42 In	8 days	1014 mb / 30 In
April	12°C / 53°F	4°C / 39°F	8°C / 46°F	83 hours	59.39 mm / 2.34 In	8 days	1015 mb / 30 In
May	14°C / 58°F	7°C / 44°F	11°C / 51°F	74 hours	62.42 mm / 2.46 In	8 days	1016 mb / 30 In
June	17°C / 63°F	9°C / 49°F	13°C / 56°F	73 hours	73.20 mm / 2.88 In	8 days	1016 mb / 30 In
July	18°C / 65°F	11°C / 52°F	15°C / 58°F	54 hours	71.60 mm / 2.82 In	8 days	1014 mb / 30 In
August	18°C / 64°F	11°C / 51°F	14°C / 57°F	62 hours	77.39 mm / 3.05 In	9 days	1013 mb / 30 In
September	16°C / 61°F	9°C / 48°F	12°C / 54°F	77 hours	68.75 mm / 2.71 In	6 days	1015 mb / 30 In
October	13°C / 55°F	7°C / 45°F	10°C / 50°F	72 hours	79.54 mm / 3.13 In	8 days	1012 mb / 30 In
November	9°C / 49°F	4°C / 39°F	7°C / 44°F	95 hours	87.73 mm / 3.45 In	9 days	1009 mb / 30 In
December	7°C / 45°F	3°C / 37°F	5°C / 41°F	88 hours	87.12 mm / 3.43 In	10 days	1011 mb / 30 In

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