Rubyvale, Australia — Weather in September 2026

Climate Overview

Rubyvale, Australia in September has hot conditions, with highs reaching 28.3°C (83°F) and afternoons the warmest part of the day. Rain is rare, falling on about 2 days this month. Temperatures drop noticeably between day and night.

This month falls at the beginning of Spring.

Daily highs in September gradually rise from around 27°C (80°F) at the start to 30°C (87°F) by month's end.

Rainfall is heaviest during the first third of the month, while the middle tends to be drier.

Expect around 10.1h of sunshine at the start of September, increasing to 10.9h by the end.

The warmest days tend to fall around the 29th, averaging 30.5°C (87°F).

Compared to August, this month is about 4°C warmer with 0 fewer rainy days. Temperatures will rise further into October.

Monthly September Averages

Temperature

28°C / 15°C

Feels Like

27°C / 14°C

Rain

2 days · 10 mm

Sunshine

10.6h / day

Humidity

46% — Comfortable

Wind

16 km/h

Wind Direction

E (82°)

Gusts

36 km/h

Daylight

12 h

Cloud Cover

21%

Clear Sky Days

18.4

UV Index

7.8 — Very High

Dew Point

10°C — Dry

Moon Phase

Waxing Crescent · 11%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

High Low

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:07

Daylight 11.9h

Sunset 18:03

What to Expect

Daytime temperatures around 28°C (83°F) are ideal for full-day outdoor exploration.

Rain is uncommon in this month, so most days stay dry from morning through evening.

Recent yearly records for September have stayed close to the long-run average.

Compare Months

3days (24 mm) Excellent

2days (20 mm) Excellent

3days (19 mm) Excellent

2days (11 mm) Excellent

2days (10 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	34°C / 23°C	36°C / 25°C	7days (61 mm) Good	11.2h Excellent	57% Moderate	9.3 Very High	Fair	View Details
February	33°C / 23°C	35°C / 25°C	6days (74 mm) Good	10.5h Excellent	58% Moderate	8 Very High	Good	View Details
March	32°C / 22°C	33°C / 24°C	7days (81 mm) Good	9.8h Good	61% Muggy	7.5 Very High	Good	View Details
April best	28°C / 18°C	29°C / 18°C	3days (24 mm) Excellent	9.8h Good	57% Moderate	7 High	Excellent	View Details
May best	25°C / 14°C	24°C / 13°C	2days (20 mm) Excellent	9.2h Good	57% Moderate	5.4 High	Excellent	View Details
June	22°C / 11°C	20°C / 10°C	3days (19 mm) Excellent	8.5h Good	59% Moderate	4.9 Moderate	Good	View Details
July	22°C / 10°C	20°C / 8°C	4days (37 mm) Good	8.7h Good	59% Moderate	5.2 High	Good	View Details
August best	25°C / 12°C	23°C / 10°C	2days (11 mm) Excellent	10h Excellent	50% Moderate	6.4 High	Excellent	View Details
September best	28°C / 15°C	27°C / 14°C	2days (10 mm) Excellent	10.6h Excellent	46% Moderate	7.8 Very High	Excellent	View Details
October best	32°C / 19°C	32°C / 19°C	5days (42 mm) Good	11.2h Excellent	48% Moderate	8.8 Very High	Excellent	View Details
November	33°C / 21°C	34°C / 21°C	6days (71 mm) Good	11h Excellent	49% Moderate	8.8 Very High	Good	View Details
December	34°C / 22°C	36°C / 24°C	6days (55 mm) Good	11.4h Excellent	54% Moderate	9 Very High	Fair	View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

Packing List

Breathable clothingSunscreen (SPF 30+)Sun hatSunglassesSandals

Frequently Asked Questions

Expand all

Is September a good time to visit Rubyvale?

September is typically excellent for visiting Rubyvale, with average highs of 28°C (83°F) and around 2 rainy days. Rubyvale, Australia in September has hot conditions, with highs reaching 28.3°C (83°F) and afternoons the warmest part o

Does it rain a lot in Rubyvale in September?

Rubyvale typically sees around 2 rainy days in September with 10 mm (0.4 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Rubyvale in September?

Evenings in Rubyvale during September are mild at 15°C (59°F). A light cardigan is usually enough.

What should I pack for Rubyvale in September?

With highs of 28°C (83°F) and lows of 15°C (59°F) in September, we recommend: Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. Comfortable walking shoes are essential.

Is September among the best months weather-wise in Rubyvale?

Yes, September offers some of the best weather conditions in Rubyvale with comfortable temperatures and lower chances of rain.

What is the UV index in Rubyvale in September?

The average UV index in Rubyvale during September is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

How many hours of daylight are there in Rubyvale in September?

Rubyvale gets approximately 12 hours of daylight per day in September, with around 11 hours of sunshine.

Does it snow in Rubyvale in September?

Snow is uncommon in Rubyvale during September based on 10-year climate averages.

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