When to go · Onslow
Onslow in January
Avoid month. Listed as a month to avoid: Nov–Mar (cyclone season, extreme heat, ferry not running).
Key facts
- Verdict
- Avoid
- Temperature
- 37°C (99°F)99°F (37°C) / 26°C (79°F)79°F (26°C)
- average high / low
- Rain days
- 3
- Crowds
- High
- Australia overall
- Prices
- High
- Australia overall
Verdict
Listed as a month to avoid: Nov–Mar (cyclone season, extreme heat, ferry not running).
Is another month better than January?
January is rated avoid. These months rate higher:
Weather in January
- OnslowHighs around 37 °C (99 °F), lows around 26 °C (79 °F), rain on about 3 daysHighs around 99 °F (37 °C), lows around 79 °F (26 °C), rain on about 3 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Crowds and prices
- Crowds · Australia overall
- High
- Prices · Australia overall
- High
Australia overall: Peak summer in the south: beaches, holidays and high prices; the north is in full wet and cyclone season.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Onslow, side by side.
Verdict
Jan: Avoid
Apr: Great (better)
Daytime high
Jan: 37 °C (99 °F)99 °F (37 °C)
Apr: 32 °C (90 °F)90 °F (32 °C)
Night low
Jan: 26 °C (79 °F)79 °F (26 °C)
Apr: 22 °C (72 °F)72 °F (22 °C)
Rain days
Jan: 3
Apr: 2 (better)
Crowds
Jan: High
Apr: Medium
Prices
Jan: High
Apr: Medium
Festivals listed
Jan: 2
Apr: 1
January: Listed as a month to avoid: Nov–Mar (cyclone season, extreme heat, ferry not running).
April: Inside Onslow's best window: Apr–Oct (dry season, ferry running).
Onslow: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen