Australia Melbourne Weather in January (summer peak + Australian Open) — Climate Guide
January (summer peak + Australian Open) in Melbourne is Hot + extreme UV
Melbourne Weather in January (summer peak + Australian Open) — Quick Answer
As of 2026- Avg temp
- 26° / 15°
- Rainfall
- 47mm · 8 days
- Crowds
- Very busy
As of 2026, Melbourne in January (summer peak + Australian Open) averages a high of 26°C and low of 15°C with 47mm of rain over about 8 days. Summer peak — high 26°C, low 15°C. T-shirts + shorts daytime; light layer evenings. Heat waves can hit 40°C+ (rare but real). UV index 12 — extreme, sunscreen + hat + sunglasses essential.
January (summer peak + Australian Open) is Hot + extreme UV for Melbourne.
January is peak season + Australian Open tennis. Hotels at year-peak prices (especially for Australian Open weeks). Heat waves can hit 40°C+ briefly — Cool Change brings 25°C in minutes (Melbourne's famous weather flip). Beach days at St Kilda + Brighton Bathing Boxes are ideal.
Travel score
Melbourne January (summer peak + Australian Open) Weather Stats
Avg High
26°C
Avg Low
15°C
Rainy Days
8
47mm total
Sunshine
9h
Daily avg
Humidity
60%
Dry
UV Index
12
Extreme
Wind
18 km/h
Gusts 35
Sea Temp
19°C
Avg water temp
Crowds
Very busy
At attractions
January (summer peak + Australian Open) Sunrise & Sunset
Air Quality
PM2.5
10 μg/m³
PM10
22 μg/m³
Status
Good
Feels-Like Temperature & Wind
Feels like
Daytime
27°C
Nighttime
14°C
Humidity and wind affect how the actual temperature feels.
Wind
18 km/h
Max gust 35 km/h
Activities Recommended for January (summer peak + Australian Open)
January (summer peak + Australian Open) Travel Pros & Cons
Pros
- Australian Open tennis (Grand Slam)
- Perfect beach weather
- Midsumma LGBTQ+ Festival
Cons
- Peak hotel rates ($300-800/night)
- Heat wave risk (40°C+)
- UV index 12 extreme
January (summer peak + Australian Open) Events & Festivals
- Australian Open tennis (mid-late January, Rod Laver Arena, Grand Slam)
- Midsumma LGBTQ+ Festival (Jan-Feb)
- New Year
Melbourne in January (summer peak + Australian Open) — Full Picture
January is peak season + Australian Open tennis. Hotels at year-peak prices (especially for Australian Open weeks). Heat waves can hit 40°C+ briefly — Cool Change brings 25°C in minutes (Melbourne's famous weather flip). Beach days at St Kilda + Brighton Bathing Boxes are ideal.
What to Wear & What to Pack
Summer peak — high 26°C, low 15°C. T-shirts + shorts daytime; light layer evenings. Heat waves can hit 40°C+ (rare but real). UV index 12 — extreme, sunscreen + hat + sunglasses essential.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
20.3°C
11°C
9.3/mo
Summer (Jun·Jul·Aug)
13.7°C
6.7°C
14/mo
Autumn (Sep·Oct·Nov)
19.7°C
9.3°C
13/mo
Winter (Dec·Jan·Feb)
Current25.3°C
14.3°C
8.3/mo
Melbourne Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| 26° | 15° | 8d·47mm | 9h | 60% | 12 | Very busy | Peak | |
| 26° | 15° | 7d·48mm | 9h | 62% | 11 | Busy | Peak | |
| March (autumn — best month) (Best) | 24° | 13° | 8d·50mm | 8h | 65% | 8 | Busy | Shoulder |
| 20° | 11° | 9d·58mm | 6h | 70% | 6 | Moderate | Shoulder | |
| 17° | 9° | 11d·60mm | 5h | 75% | 4 | Quiet | Low season | |
| 14° | 7° | 14d·49mm | 4h | 78% | 3 | Quiet | Low season | |
| 13° | 6° | 14d·48mm | 4h | 80% | 3 | Quiet | Low season | |
| 14° | 7° | 14d·51mm | 5h | 76% | 4 | Quiet | Low season | |
| 17° | 8° | 13d·58mm | 6h | 70% | 6 | Moderate | Shoulder | |
| 20° | 9° | 14d·65mm | 7h | 65% | 8 | Moderate | Shoulder | |
| 22° | 11° | 12d·60mm | 8h | 65% | 10 | Busy | Peak | |
| 24° | 13° | 10d·60mm | 8h | 60% | 11 | Very busy | Peak |
View Other Months
Melbourne January (summer peak + Australian Open) Hotel Picks
Frequently Asked Questions
Is January (summer peak + Australian Open) a good time to visit Melbourne?
Melbourne in January (summer peak + Australian Open) is Hot + extreme UV. Tourist crowds are very busy and flight/hotel prices are peak.
What's the average temperature in Melbourne in January (summer peak + Australian Open)?
Melbourne January (summer peak + Australian Open) averages a high of 26°C and a low of 15°C.
Does it rain much in Melbourne in January (summer peak + Australian Open)?
Melbourne January (summer peak + Australian Open) averages 47mm of rainfall over about 8 rainy days.
What should I wear in Melbourne in January (summer peak + Australian Open)?
Summer peak — high 26°C, low 15°C. T-shirts + shorts daytime; light layer evenings. Heat waves can hit 40°C+ (rare but real). UV index 12 — extreme, sunscreen + hat + sunglasses essential.
What time are sunrise and sunset in Melbourne in January (summer peak + Australian Open)?
Melbourne January (summer peak + Australian Open) sunrise is 06:15 and sunset is 20:45, with 14h 30m of daylight.
What's the air quality like in Melbourne in January (summer peak + Australian Open)?
Melbourne January (summer peak + Australian Open) air quality (AQI) averages 38, rated Good. PM2.5 averages 10μg/m³.
What activities are recommended in Melbourne in January (summer peak + Australian Open)?
In January (summer peak + Australian Open), Melbourne is great for Australian Open tennis, St Kilda Beach, Brighton Bathing Boxes.
Is January (summer peak + Australian Open) peak season in Melbourne?
Melbourne January (summer peak + Australian Open) crowds are very busy and prices are peak. Advance reservations are strongly recommended.
Best Months to Visit Melbourne
View Other Months
Planning a January (summer peak + Australian Open) trip to Melbourne?
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Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.