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October Weather in Romsey, Australia

Last updated: August 22, 2025

In Romsey, Australia, the average temperature for October is a mild 12°C (54°F). During this time, temperatures can fluctuate from a chilly -1°C (31°F) to a warm 30°C (87°F). Expect around 63 mm (2.5 in) of precipitation spread over 9 days, and enjoy an average humidity level of 61%.

October Temperature in Romsey

In October in Romsey, the average temperature is 12°C (54°F). Maximum can reach 30°C (87°F) and minimum can be as low as -1°C (31°F). This range of temperatures suggests that travelers should be prepared for both warm days and chilly nights.

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

The chart illustrates October temperature patterns in Romsey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Romsey, October typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (87°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec676462564945444549545963
Data source: Temperature data for Romsey generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Romsey

In Romsey in October, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

October Precipitation Trends in Romsey

The chart displays monthly precipitation patterns in Romsey, 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 Romsey, October typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec334032435452425747635258
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Romsey

In Romsey in October, humidity is 61%. With an average temperature of 12°C (54°F), this humidity feels like a cool, crisp embrace that adds a refreshing touch to your travels, making outdoor explorations invigorating yet slightly damp, perfect for leisurely strolls but perhaps a bit brisk for extended activities.

October Average Humidity in Romsey

This chart illustrates the average monthly humidity levels in Romsey, 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 Romsey is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec43%49%60%71%79%82%83%79%72%61%59%50%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Romsey

In Romsey in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Romsey.

Maximum UV Index Levels in Romsey for October

The chart shows the monthly maximum UV Index (UVI) for Romsey 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 Romsey typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14121174335791214
Data source: Romsey 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 Romsey Compares to Other Months

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

This table compares monthly weather conditions in Romsey, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)33 mm (1.3 inches)43%extreme
February Weather18°C (64°F)40 mm (1.6 inches)49%extreme
March Weather17°C (63°F)32 mm (1.2 inches)60%extreme
April Weather13°C (56°F)43 mm (1.7 inches)71%high
May Weather10°C (50°F)54 mm (2.1 inches)79%moderate
June Weather7°C (45°F)52 mm (2.1 inches)81%moderate
July Weather7°C (44°F)42 mm (1.7 inches)83%moderate
August Weather7°C (45°F)57 mm (2.3 inches)79%moderate
September Weather9°C (49°F)46 mm (1.8 inches)72%high
October Weather12°C (54°F)63 mm (2.5 inches)61%very high
November Weather15°C (59°F)52 mm (2.0 inches)59%extreme
December Weather17°C (63°F)58 mm (2.3 inches)50%extreme

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