July is one of the warmer months of the year in Deeg, with average highs near 42.7°C and lows around 26°C (mean 34.4°C). It is a relatively wet time of year, averaging 185 mm of rainfall and 60% relative humidity across the period.
July is one of the warmer months of the year in Deeg. Across 45 years of records, the warmest July in Deeg was 2002 — when the month averaged 38.4°C — while the coldest was 2025 at 30.2°C. Typical July days reach 42.7°C with nights near 26°C. The long-term trend is cooling, about 0.3°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 34.7°C | 34.6°C | 34.5°C | 34.3°C | 33.4°C | -1.3°C |
| Avg High | 43.5°C | 43.1°C | 42.5°C | 42.9°C | 41.0°C | -2.5°C |
| Avg Low | 25.8°C | 26.0°C | 26.4°C | 25.8°C | 25.9°C | +0.1°C |
| Avg Rain | 197 mm | 172 mm | 154 mm | 200 mm | 213 mm | +16 mm |
July temperatures in Deeg have fallen by about 1.1°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 23.5°C (1986) to a record high of 46.8°C (1987).
Rainfall in July is a relatively wet time of year, averaging 185 mm, with a wettest year of 419 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.5°C per decade while lows rose 0°C per decade, narrowing the gap between day and night.
A quieter season to visit Deeg
If your dates are flexible, the more temperate months of November and February tend to be the most comfortable for visiting Deeg. That said, July — with days averaging 42.7°C and nights around 26°C (mean 34.4°C) and higher rainfall (185 mm) — can still be rewarding for travellers who don't mind the warmth, and often means fewer crowds.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 ❄️ | 35.7°C | 24.7°C | 30.2°C | 207 mm | 82% | 2.2 m/s | 4.4 |
| 2024 | 37.7°C | 26.4°C | 32.1°C | 227 mm | 78% | 2.1 m/s | 4.5 |
| 2023 | 41.9°C | 26.3°C | 34.1°C | 258 mm | 71% | 2 m/s | 4.6 |
| 2022 | 42.3°C | 25.8°C | 34.0°C | 130 mm | 60% | 2.7 m/s | 5 |
| 2021 | 44.5°C | 26.2°C | 35.4°C | 326 mm | 63% | 2.4 m/s | 4.8 |
| 2020 | 43.7°C | 25.7°C | 34.7°C | 132 mm | 56% | 2.4 m/s | 5.1 |
| 2019 | 45.2°C | 26.3°C | 35.7°C | 150 mm | 56% | 2.6 m/s | 4.8 |
| 2018 | 42.1°C | 24.6°C | 33.4°C | 373 mm | 69% | 2.2 m/s | 4.5 |
| 2017 | 40.2°C | 26.1°C | 33.1°C | 104 mm | 64% | 2.5 m/s | 4.9 |
| 2016 🌧️ | 41.3°C | 25.1°C | 33.2°C | 419 mm | 73% | 1.7 m/s | 4.2 |
| 2015 | 41.4°C | 24.6°C | 33.0°C | 128 mm | 60% | 2.7 m/s | 5.1 |
| 2014 | 45.7°C | 27.3°C | 36.5°C | 110 mm | 48% | 2.1 m/s | 5.2 |
| 2013 | 40.1°C | 25.8°C | 33.0°C | 228 mm | 73% | 1.6 m/s | 4.7 |
| 2012 | 46.7°C | 25.7°C | 36.2°C | 215 mm | 57% | 2.3 m/s | 4.8 |
| 2011 | 40.8°C | 25.8°C | 33.3°C | 118 mm | 69% | 2 m/s | 4.6 |
| 2010 | 45.0°C | 26.3°C | 35.6°C | 154 mm | 58% | 2.5 m/s | 5 |
| 2009 | 43.5°C | 27.1°C | 35.3°C | 112 mm | 51% | 2.4 m/s | 5.4 |
| 2008 | 40.2°C | 25.4°C | 32.8°C | 209 mm | 73% | 2.2 m/s | 4.8 |
| 2007 | 40.6°C | 26.8°C | 33.7°C | 124 mm | 59% | 3 m/s | 5.1 |
| 2006 | 42.4°C | 25.6°C | 34.0°C | 200 mm | 65% | 2.7 m/s | 4.8 |
| 2005 | 41.5°C | 25.8°C | 33.6°C | 243 mm | 71% | 2.4 m/s | 4.6 |
| 2004 | 45.7°C | 26.7°C | 36.2°C | 102 mm | 48% | 2.9 m/s | 5.5 |
| 2003 | 41.2°C | 25.6°C | 33.4°C | 256 mm | 70% | 2.1 m/s | 5.2 |
| 2002 🔥 | 46.0°C | 30.9°C | 38.4°C | 7 mm | 28% | 3.5 m/s | 5.9 |
| 2001 | 40.6°C | 25.3°C | 33.0°C | 149 mm | 60% | 2.5 m/s | 5 |
| 2000 | 43.7°C | 24.6°C | 34.1°C | 141 mm | 60% | 2.6 m/s | 4.8 |
| 1999 | 45.3°C | 26.1°C | 35.7°C | 135 mm | 48% | 2.7 m/s | 4.9 |
| 1998 | 40.9°C | 25.3°C | 33.1°C | 170 mm | 68% | 2.5 m/s | 5.1 |
| 1997 | 44.5°C | 27.5°C | 36.0°C | 103 mm | 51% | 2.3 m/s | 5.5 |
| 1996 | 40.0°C | 25.9°C | 32.9°C | 179 mm | 61% | 2 m/s | 5.6 |
| 1995 | 45.5°C | 26.0°C | 35.7°C | 91 mm | 49% | 2.9 m/s | 5.4 |
| 1994 | 40.3°C | 25.9°C | 33.1°C | 368 mm | 71% | 2.3 m/s | 5 |
| 1993 | 42.9°C | 24.3°C | 33.6°C | 204 mm | 64% | 2.8 m/s | 5.7 |
| 1992 | 44.7°C | 25.3°C | 35.0°C | 131 mm | 50% | 2.8 m/s | 5.4 |
| 1991 | 46.0°C | 27.8°C | 36.9°C | 118 mm | 41% | 2.5 m/s | 5.6 |
| 1990 | 41.3°C | 25.8°C | 33.5°C | 223 mm | 66% | 2.7 m/s | 4.4 |
| 1989 | 45.7°C | 26.2°C | 35.9°C | 79 mm | 47% | 2.8 m/s | 5.5 |
| 1988 | 42.0°C | 26.3°C | 34.1°C | 261 mm | 68% | 2.7 m/s | 4.8 |
| 1987 | 46.8°C | 27.9°C | 37.3°C | 67 mm | 36% | 2.9 m/s | 5.9 |
| 1986 | 42.7°C | 23.5°C | 33.1°C | 123 mm | 58% | 2.7 m/s | 5.4 |
| 1985 | 45.8°C | 24.6°C | 35.2°C | 302 mm | 60% | 2.4 m/s | 4.8 |
| 1984 | 40.9°C | 27.0°C | 34.0°C | 164 mm | 53% | 2.4 m/s | 5.3 |
| 1983 | 43.8°C | 25.9°C | 34.8°C | 220 mm | 52% | 2.3 m/s | — |
| 1982 | 46.1°C | 26.1°C | 36.1°C | 263 mm | 52% | 2.3 m/s | — |
| 1981 | 37.8°C | 24.9°C | 31.4°C | 298 mm | 83% | 2.4 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 42.7°C with lows near 26°C (mean 34.4°C), based on 45 years of NASA POWER data.
July averages 185 mm of rainfall in Deeg, a relatively wet time of year. The wettest on record was 419 mm in 2016.
The hottest July reached 46.8°C in 1987. The coldest dipped to 23.5°C in 1986.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have fallen by about 1.1°C. Daytime highs moved from 42.9°C to 40.4°C and overnight lows from 25.7°C to 25.9°C over the same span.
July is one of the warmer months of the year in Deeg and a relatively wet time of year, so plan for around 42.7°C daytime highs and 26°C at night.
Not quite — July is the 10th coolest month in Deeg, averaging 34.4°C.
For July in Deeg, pack light, breathable clothing and sun protection, with typical highs of 42.7°C and lows of 26°C. Bring an umbrella or light rain jacket too.
Relative humidity in July averages 60% — moderately humid.
Average wind speed in July is 2.5 m/s. The windiest July on record averaged 3.5 m/s (2002).
The wettest July on record was 2016 with 419 mm. On average, July sees 185 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 Deeg 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.
