October Weather in Irvine, United Kingdom

Last updated: August 27, 2025

In October, the average temperature in Irvine, United Kingdom hovers around 11°C (52°F), with a minimum dipping to 3°C (38°F) and a maximum reaching 18°C (64°F). Expect substantial precipitation during this period, with around 201 mm (7.9 in) of rainfall distributed over 25 days. Additionally, the air is quite humid, with an average humidity level of 90%.

October Temperature in Irvine

In October in Irvine, the average temperature is 11°C (52°F), with maximums reaching 18°C (64°F) and minimums dropping as low as 3°C (38°F). This mild climate makes it an ideal time for exploring the sights and enjoying outdoor activities.

October Weather in Irvine: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Irvine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Irvine, October typically has an average temperature of 11°C (52°F), with highs reaching up to 18°C (64°F) and lows dropping to around 3°C (38°F).

Data source: Temperature data for Irvine generated using information from the Copernicus Climate Change Service.

October Precipitation in Irvine

In Irvine in October, the total precipitation amount is 201 mm (7.9 in) spread over 25 days.

October Precipitation Trends in Irvine

The chart displays monthly precipitation patterns in Irvine, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Irvine, October typically receives around 201 mm (7.9 inches) of precipitation spread over approximately 25 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Irvine

In Irvine in October, humidity is 90%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket that clings to your skin, making travel uncomfortable and muggy.

October Average Humidity in Irvine

This chart illustrates the average monthly humidity levels in Irvine, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Irvine is approximately 90%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Irvine

In Irvine in October, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Irvine, you can check the information here.

Maximum UV Index Levels in Irvine for October

The chart shows the monthly maximum UV Index (UVI) for Irvine in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Irvine typically reaches 3, which falls under the moderate exposure category.

Data source: Irvine October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How October Weather in Irvine Compares to Other Months

Weather in Irvine varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Irvine, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Irvine, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	155 mm (6.1 inches)	90%	low
February Weather	6°C (43°F)	184 mm (7.2 inches)	88%	low
March Weather	6°C (44°F)	139 mm (5.5 inches)	86%	moderate
April Weather	8°C (46°F)	46 mm (1.8 inches)	85%	moderate
May Weather	10°C (51°F)	70 mm (2.7 inches)	80%	high
June Weather	13°C (56°F)	124 mm (4.9 inches)	83%	very high
July Weather	14°C (58°F)	130 mm (5.1 inches)	82%	very high
August Weather	15°C (58°F)	153 mm (6.0 inches)	82%	high
September Weather	13°C (56°F)	144 mm (5.7 inches)	88%	moderate
October Weather	11°C (52°F)	201 mm (7.9 inches)	90%	moderate
November Weather	8°C (47°F)	178 mm (7.0 inches)	92%	low
December Weather	7°C (44°F)	198 mm (7.8 inches)	89%	low