Griffith Weather and Climate
Climate Snapshot
Griffith's warmest month in 2024 was February, averaging 32.7 degrees. That gives Griffith an annual average daytime high of 23.8 degrees, 1.5 degrees warmer than the New South Wales mean.
Daytime highs peak at 32.7 degrees in February and bottom out with overnight lows of 4.7 degrees in June. That is a 28.0 degree spread from hottest afternoon to coldest night. Overnight minimums average 11.9 degrees across the year, 0.6 degrees colder than the New South Wales average of 12.5.
Annual rainfall totals 527mm across 58 rain days, 42 percent drier than the New South Wales average. The wettest month is May at 103mm, and June is the driest at 20mm.
There is a pronounced wet-dry split here. May receives 103mm while June gets just 20mm, so the contrast between seasons is stark.
By our reckoning, October (10.0/10) is when the weather is at its finest, while July (2.2/10) is the toughest month to be outdoors.
Keep scrolling for the detailed monthly data, or head straight to October for the peak-comfort window.
Monthly Comfort Score
Our Comfort Score rates each month from 1 (tough) to 10 (ideal) based on temperature, humidity, rainfall, UV, and sunshine. How we calculate it
Annual Comfort Score: 6.0/10 - Ranked #133 of 213 Australian cities (national avg 6.2, NSW avg 6.4)
Seasonal Overview
| Season | Avg Max °C | Avg Min °C | Total Rain mm | Comfort |
|---|---|---|---|---|
| Summer | 31.8 | 18.5 | 134 | 5.6 |
| Autumn | 23.6 | 11.8 | 179 | 6.8 |
| Winter | 15.3 | 5.8 | 84 | 3.4 |
| Spring | 24.7 | 11.7 | 129 | 8.1 |
Monthly Climate Averages
| Month | Max °C | Min °C | Rain mm | Rain Days | Solar MJ | Humidity % | Comfort |
|---|
Weather by Month
Detailed climate data, packing advice, and what to expect for each month in Griffith.
31.0°C, 71mm rain February
32.7°C, 37mm rain March
30.8°C, 26mm rain April
21.8°C, 50mm rain May
18.3°C, 103mm rain June
14.1°C, 20mm rain July
13.8°C, 35mm rain August
17.9°C, 29mm rain September
19.9°C, 25mm rain October
24.5°C, 23mm rain November
29.7°C, 81mm rain December
31.7°C, 26mm rain
Compare and Explore
Similar Climates
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Queensland - Comfort 6.0/10