July is one of the warmer months of the year in Orange, with average highs near 31.9°C and lows around 25.7°C (mean 28.8°C). It is a relatively wet time of year, averaging 143 mm of rainfall and 77% relative humidity across the period.
July is one of the warmer months of the year in Orange. Across 45 years of records, the warmest July in Orange was 2023 — when the month averaged 30.8°C — while the coldest was 2007 at 27.3°C. Typical July days reach 31.9°C with nights near 25.7°C. The long-term trend is warming, about 0.3°C per decade.
July is a relatively wet time of year in Orange, averaging 143 mm of rainfall. The wettest July on record was 2006 with 321 mm, while the driest was 2015 at 39 mm.
Relative humidity in Orange during July averages 77%. The most humid July was 2007 at 83%, and the least humid was 2000 at 68%.
July receives about 6 kWh/m²/day of solar energy in Orange. The sunniest July was 2015 at 6.9 kWh/m²/day, and the cloudiest was 2007 at 5.
Average wind speed in Orange during July is 2 m/s. The windiest July was 2020 at 2.4 m/s, while the calmest was 2014 at 1.6 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 28.3°C | 28.7°C | 28.8°C | 29.0°C | 29.5°C | +1.2°C |
| Avg High | 31.3°C | 31.8°C | 31.9°C | 32.3°C | 32.6°C | +1.3°C |
| Avg Low | 25.2°C | 25.7°C | 25.7°C | 25.7°C | 26.4°C | +1.2°C |
| Avg Rain | 128 mm | 117 mm | 164 mm | 145 mm | 168 mm | +40 mm |
July temperatures in Orange have risen by about 1.1°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 19°C (1990) to a record high of 38.8°C (2023).
Rainfall in July is a relatively wet time of year, averaging 143 mm, with a wettest year of 321 mm.
A good time to visit Orange
July is a good time to visit Orange, with days averaging 31.9°C and nights around 25.7°C (mean 28.8°C, warmer than Orange's yearly average) and higher rainfall. October and April are marginally more temperate, but July still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 33.1°C | 29.7°C | 26.3°C | 37.1°C | 25.1°C | 125 mm | 75% | 1.9 m/s | 6 |
| 2024 | 31.5°C | 28.9°C | 26.4°C | 35.0°C | 24.9°C | 254 mm | 81% | 1.7 m/s | 5.1 |
| 2023 🔥 | 34.8°C | 30.8°C | 26.9°C | 38.8°C | 25.3°C | 91 mm | 71% | 2.1 m/s | 6.6 |
| 2022 | 33.0°C | 29.9°C | 26.8°C | 35.2°C | 25.7°C | 184 mm | 76% | 2.2 m/s | 6.1 |
| 2021 | 31.1°C | 28.4°C | 25.7°C | 33.7°C | 24.4°C | 196 mm | 80% | 1.8 m/s | 5.7 |
| 2020 | 31.8°C | 29.0°C | 26.1°C | 35.3°C | 23.9°C | 159 mm | 80% | 2.4 m/s | 5.9 |
| 2019 | 31.9°C | 28.6°C | 25.3°C | 34.9°C | 20.7°C | 109 mm | 78% | 2.2 m/s | 6 |
| 2018 | 32.6°C | 29.0°C | 25.4°C | 35.8°C | 23.7°C | 178 mm | 75% | 1.7 m/s | 6.2 |
| 2017 | 31.8°C | 28.7°C | 25.7°C | 34.0°C | 22.1°C | 136 mm | 78% | 1.7 m/s | 6.1 |
| 2016 | 32.1°C | 29.3°C | 26.5°C | 34.1°C | 25.5°C | 113 mm | 78% | 2 m/s | 6.3 |
| 2015 | 32.9°C | 29.4°C | 26.0°C | 36.0°C | 22.6°C | 39 mm | 77% | 2 m/s | 6.9 |
| 2014 | 32.0°C | 28.5°C | 25.1°C | 35.1°C | 22.0°C | 165 mm | 76% | 1.6 m/s | 6.3 |
| 2013 | 32.8°C | 28.9°C | 25.1°C | 36.1°C | 22.0°C | 80 mm | 70% | 2.1 m/s | 6.2 |
| 2012 | 31.0°C | 28.2°C | 25.5°C | 34.1°C | 23.6°C | 263 mm | 79% | 1.9 m/s | 5.5 |
| 2011 | 33.2°C | 29.9°C | 26.6°C | 37.3°C | 25.8°C | 167 mm | 72% | 2 m/s | 5.7 |
| 2010 | 32.4°C | 29.3°C | 26.2°C | 36.3°C | 24.9°C | 195 mm | 77% | 2.2 m/s | 5.9 |
| 2009 | 33.3°C | 29.8°C | 26.3°C | 36.7°C | 23.9°C | 192 mm | 73% | 2.2 m/s | 5.7 |
| 2008 | 32.5°C | 29.0°C | 25.4°C | 36.2°C | 22.6°C | 106 mm | 72% | 2.1 m/s | 6.4 |
| 2007 ❄️ | 29.5°C | 27.3°C | 25.1°C | 32.8°C | 21.8°C | 293 mm | 83% | 1.9 m/s | 5 |
| 2006 🌧️ | 30.4°C | 28.1°C | 25.7°C | 33.4°C | 24.2°C | 321 mm | 82% | 1.8 m/s | 5.2 |
| 2005 | 32.9°C | 29.5°C | 26.1°C | 36.9°C | 23.4°C | 174 mm | 74% | 1.8 m/s | 5.9 |
| 2004 | 31.8°C | 28.6°C | 25.4°C | 34.5°C | 22.9°C | 93 mm | 78% | 1.8 m/s | 6.3 |
| 2003 | 31.5°C | 28.5°C | 25.6°C | 34.2°C | 24.7°C | 117 mm | 77% | 2.1 m/s | 5.8 |
| 2002 | 31.2°C | 28.5°C | 25.7°C | 34.4°C | 24.5°C | 162 mm | 80% | 1.8 m/s | 6 |
| 2001 | 31.9°C | 28.9°C | 25.8°C | 35.0°C | 24.0°C | 92 mm | 77% | 1.8 m/s | 6.2 |
| 2000 | 33.9°C | 29.8°C | 25.7°C | 37.7°C | 23.0°C | 87 mm | 68% | 2.1 m/s | 6.6 |
| 1999 | 31.2°C | 28.3°C | 25.4°C | 34.1°C | 24.5°C | 121 mm | 78% | 1.9 m/s | 6.2 |
| 1998 | 34.0°C | 30.3°C | 26.6°C | 37.1°C | 25.5°C | 58 mm | 71% | 2.3 m/s | 6.6 |
| 1997 | 32.9°C | 29.5°C | 26.0°C | 36.7°C | 24.5°C | 112 mm | 75% | 1.7 m/s | 6.4 |
| 1996 | 32.2°C | 29.2°C | 26.2°C | 34.7°C | 24.7°C | 110 mm | 75% | 2 m/s | 5.8 |
| 1995 | 31.7°C | 28.7°C | 25.6°C | 35.6°C | 23.9°C | 189 mm | 78% | 2.3 m/s | 6.1 |
| 1994 | 31.2°C | 28.2°C | 25.3°C | 33.9°C | 21.9°C | 123 mm | 77% | 2.2 m/s | 5.9 |
| 1993 | 31.8°C | 28.8°C | 25.8°C | 33.8°C | 24.8°C | 61 mm | 78% | 2 m/s | 6.6 |
| 1992 | 30.7°C | 28.1°C | 25.6°C | 33.0°C | 23.9°C | 134 mm | 80% | 2.1 m/s | 5.7 |
| 1991 | 30.7°C | 28.1°C | 25.4°C | 33.5°C | 24.4°C | 148 mm | 80% | 1.7 m/s | 6 |
| 1990 | 31.5°C | 28.1°C | 24.8°C | 35.2°C | 19.0°C | 115 mm | 74% | 1.7 m/s | 5.9 |
| 1989 | 30.1°C | 27.4°C | 24.8°C | 32.5°C | 22.6°C | 176 mm | 81% | 2 m/s | 5.7 |
| 1988 | 31.3°C | 28.3°C | 25.3°C | 34.4°C | 22.8°C | 134 mm | 76% | 2.2 m/s | 5.5 |
| 1987 | 30.7°C | 27.9°C | 25.1°C | 33.3°C | 23.6°C | 124 mm | 79% | 1.9 m/s | 5.9 |
| 1986 | 32.0°C | 28.7°C | 25.5°C | 36.8°C | 24.5°C | 56 mm | 75% | 2 m/s | 6.5 |
| 1985 | 31.0°C | 27.8°C | 24.6°C | 34.2°C | 21.5°C | 144 mm | 76% | 2 m/s | 6.3 |
| 1984 | 32.1°C | 28.5°C | 25.0°C | 34.7°C | 21.7°C | 89 mm | 71% | 2 m/s | 6 |
| 1983 | 31.3°C | 28.2°C | 25.2°C | 34.0°C | 22.0°C | 124 mm | 77% | 2.1 m/s | — |
| 1982 | 32.0°C | 28.9°C | 25.8°C | 33.9°C | 24.7°C | 104 mm | 75% | 1.9 m/s | — |
| 1981 | 31.5°C | 28.6°C | 25.8°C | 34.4°C | 24.9°C | 205 mm | 79% | 2 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 31.9°C with lows near 25.7°C (mean 28.8°C), based on 45 years of NASA POWER data.
July averages 143 mm of rainfall in Orange, a relatively wet time of year. The wettest on record was 321 mm in 2006.
The hottest July reached 38.8°C in 2023. The coldest dipped to 19°C in 1990.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have risen by about 1.1°C. Daytime highs moved from 31.6°C to 32.7°C and overnight lows from 25.3°C to 26.4°C over the same span.
July is one of the warmer months of the year in Orange and a relatively wet time of year, so plan for around 31.9°C daytime highs and 25.7°C at night.
Not quite — July is the 11th coolest month in Orange, averaging 28.8°C.
For July in Orange, pack light, breathable clothing and sun protection, with typical highs of 31.9°C and lows of 25.7°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 77% — quite humid.
Average wind speed in July is 2 m/s. The windiest July on record averaged 2.4 m/s (2020).
The wettest July on record was 2006 with 321 mm. On average, July sees 143 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Orange behaves each July, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for July specifically, along with year-by-year records and how the month has changed over the decades.
