April is close to Oatlands's year-round average, with average highs near 16.2°C and lows around 6.1°C (mean 11.1°C). It is about average for rainfall, averaging 50 mm of rainfall and 80% relative humidity across the period.
April is close to Oatlands's year-round average. Across 45 years of records, the warmest April in Oatlands was 2025 — when the month averaged 12.6°C — while the coldest was 1996 at 8.6°C. Typical April days reach 16.2°C with nights near 6.1°C. The long-term April temperature trend is broadly flat.
April is about average for rainfall in Oatlands, averaging 50 mm of rainfall. The wettest April on record was 1996 with 131 mm, while the driest was 2016 at 10 mm.
Relative humidity in Oatlands during April averages 80%. The most humid April was 1996 at 87%, and the least humid was 1987 at 72%.
April receives about 2.9 kWh/m²/day of solar energy in Oatlands. The sunniest April was 2019 at 3.4 kWh/m²/day, and the cloudiest was 1996 at 2.5.
Average wind speed in Oatlands during April is 1.6 m/s. The windiest Aprils were 1981 and 2006 at 2 m/s, while the calmest were 2007, 2017 and 2022, among others at 1.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 11.4°C | 10.4°C | 11.2°C | 11.7°C | 11.4°C | 0°C |
| Avg High | 16.5°C | 15.3°C | 16.3°C | 16.7°C | 16.2°C | -0.3°C |
| Avg Low | 6.3°C | 5.5°C | 6.1°C | 6.5°C | 6.5°C | +0.2°C |
| Avg Rain | 56 mm | 59 mm | 49 mm | 33 mm | 55 mm | -1 mm |
April temperatures in Oatlands have risen by about 0.7°C between 1981–1985 and 2021–2025.
April has ranged from a record low of -1.4°C (1997) to a record high of 27.6°C (2014).
Rainfall in April is about average for rainfall, averaging 50 mm, with a wettest year of 131 mm.
A good time to visit Oatlands
April is a good time to visit Oatlands, with days averaging 16.2°C and nights around 6.1°C (mean 11.1°C, close to Oatlands's yearly average) and moderate rainfall. February and January are marginally more temperate, but April still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 🔥 | 17.9°C | 12.6°C | 7.3°C | 24.1°C | 3.2°C | 32 mm | 76% | 1.4 m/s | 2.9 |
| 2024 | 16.5°C | 11.3°C | 6.1°C | 21.9°C | 3.4°C | 41 mm | 78% | 1.5 m/s | 3 |
| 2023 | 16.5°C | 11.4°C | 6.3°C | 21.2°C | 2.5°C | 42 mm | 82% | 1.5 m/s | 2.9 |
| 2022 | 16.7°C | 12.0°C | 7.3°C | 22.7°C | 1.8°C | 68 mm | 82% | 1.3 m/s | 2.8 |
| 2021 | 15.7°C | 11.0°C | 6.2°C | 25.0°C | -0.3°C | 20 mm | 80% | 1.9 m/s | 3.1 |
| 2020 | 13.9°C | 9.8°C | 5.8°C | 19.7°C | 2.4°C | 129 mm | 85% | 1.8 m/s | 2.7 |
| 2019 | 17.8°C | 11.9°C | 6.1°C | 26.2°C | 3.1°C | 22 mm | 73% | 1.8 m/s | 3.4 |
| 2018 | 17.5°C | 12.3°C | 7.0°C | 24.2°C | 3.6°C | 15 mm | 75% | 1.7 m/s | 3.1 |
| 2017 | 17.4°C | 12.1°C | 6.7°C | 24.0°C | 0.4°C | 18 mm | 76% | 1.3 m/s | 3 |
| 2016 | 18.0°C | 12.4°C | 6.8°C | 23.6°C | 2.8°C | 10 mm | 75% | 1.5 m/s | 2.9 |
| 2015 | 14.5°C | 10.0°C | 5.6°C | 22.7°C | 0.4°C | 26 mm | 82% | 1.4 m/s | 3 |
| 2014 | 16.5°C | 11.4°C | 6.2°C | 27.6°C | 0.1°C | 41 mm | 77% | 1.5 m/s | 2.7 |
| 2013 | 16.1°C | 11.0°C | 5.9°C | 21.7°C | 1.7°C | 34 mm | 76% | 1.6 m/s | 3 |
| 2012 | 17.3°C | 12.3°C | 7.3°C | 25.9°C | 1.3°C | 40 mm | 79% | 1.6 m/s | 2.9 |
| 2011 | 15.3°C | 10.9°C | 6.5°C | 21.9°C | 2.2°C | 83 mm | 86% | 1.5 m/s | 2.8 |
| 2010 | 17.0°C | 12.2°C | 7.3°C | 22.9°C | 1.1°C | 40 mm | 80% | 1.6 m/s | 2.8 |
| 2009 | 15.7°C | 10.8°C | 6.0°C | 22.8°C | 0.5°C | 52 mm | 80% | 1.6 m/s | 2.9 |
| 2008 | 16.4°C | 11.1°C | 5.8°C | 20.7°C | 2.6°C | 22 mm | 79% | 1.5 m/s | 3 |
| 2007 | 16.8°C | 11.9°C | 6.9°C | 23.3°C | 2.9°C | 32 mm | 77% | 1.3 m/s | 3 |
| 2006 | 13.1°C | 9.0°C | 4.8°C | 20.0°C | -0.7°C | 70 mm | 82% | 2 m/s | 2.7 |
| 2005 | 17.8°C | 12.3°C | 6.9°C | 26.7°C | 3.0°C | 48 mm | 77% | 1.7 m/s | 2.8 |
| 2004 | 15.6°C | 10.5°C | 5.4°C | 23.1°C | 1.1°C | 63 mm | 81% | 1.6 m/s | 2.9 |
| 2003 | 15.2°C | 10.9°C | 6.6°C | 20.1°C | 2.8°C | 80 mm | 86% | 1.4 m/s | 2.7 |
| 2002 | 17.9°C | 12.5°C | 7.1°C | 25.8°C | 0.8°C | 26 mm | 78% | 1.3 m/s | 2.8 |
| 2001 | 16.7°C | 11.1°C | 5.4°C | 23.9°C | 1.8°C | 77 mm | 79% | 1.6 m/s | 3.1 |
| 2000 | 17.4°C | 11.6°C | 5.7°C | 22.4°C | 2.2°C | 17 mm | 75% | 1.6 m/s | 3.3 |
| 1999 | 14.2°C | 9.7°C | 5.1°C | 21.0°C | -0.2°C | 68 mm | 85% | 1.4 m/s | 2.9 |
| 1998 | 15.6°C | 10.6°C | 5.5°C | 25.1°C | 2.7°C | 46 mm | 79% | 1.7 m/s | 2.7 |
| 1997 | 15.2°C | 9.9°C | 4.7°C | 21.9°C | -1.4°C | 26 mm | 79% | 1.9 m/s | 2.8 |
| 1996 ❄️ 🌧️ | 12.3°C | 8.6°C | 4.9°C | 16.3°C | 1.4°C | 131 mm | 87% | 1.9 m/s | 2.5 |
| 1995 | 13.5°C | 8.8°C | 4.1°C | 19.4°C | -0.5°C | 98 mm | 83% | 1.7 m/s | 3 |
| 1994 | 17.1°C | 11.6°C | 6.0°C | 22.9°C | 1.4°C | 43 mm | 77% | 1.9 m/s | 3 |
| 1993 | 17.5°C | 12.2°C | 6.8°C | 22.6°C | 3.1°C | 19 mm | 78% | 1.6 m/s | 3 |
| 1992 | 15.8°C | 11.0°C | 6.3°C | 26.1°C | 1.1°C | 65 mm | 82% | 1.5 m/s | 2.8 |
| 1991 | 14.8°C | 9.9°C | 5.0°C | 20.6°C | 0.3°C | 37 mm | 81% | 1.7 m/s | 3 |
| 1990 | 16.7°C | 11.7°C | 6.7°C | 23.5°C | 3.7°C | 60 mm | 80% | 1.5 m/s | 3 |
| 1989 | 17.1°C | 12.3°C | 7.6°C | 24.8°C | 2.6°C | 62 mm | 83% | 1.5 m/s | 3 |
| 1988 | 17.0°C | 12.0°C | 6.9°C | 24.1°C | 1.3°C | 42 mm | 78% | 1.4 m/s | 2.9 |
| 1987 | 18.0°C | 12.1°C | 6.1°C | 26.9°C | 1.4°C | 24 mm | 72% | 1.5 m/s | 3.2 |
| 1986 | 15.7°C | 10.8°C | 6.0°C | 23.5°C | 1.3°C | 88 mm | 79% | 1.7 m/s | 3.1 |
| 1985 | 16.0°C | 11.3°C | 6.5°C | 25.9°C | 0.0°C | 86 mm | 85% | 1.3 m/s | 3.1 |
| 1984 | 16.2°C | 10.8°C | 5.4°C | 21.5°C | 1.6°C | 29 mm | 78% | 1.6 m/s | 3 |
| 1983 | 14.5°C | 9.9°C | 5.3°C | 21.6°C | 1.7°C | 90 mm | 83% | 1.3 m/s | — |
| 1982 | 16.7°C | 11.2°C | 5.7°C | 23.4°C | 1.6°C | 22 mm | 79% | 1.4 m/s | — |
| 1981 | 16.9°C | 11.9°C | 6.9°C | 25.1°C | 0.2°C | 62 mm | 79% | 2 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 16.2°C with lows near 6.1°C (mean 11.1°C), based on 45 years of NASA POWER data.
April averages 50 mm of rainfall in Oatlands, about average for rainfall. The wettest on record was 131 mm in 1996.
The hottest April reached 27.6°C in 2014. The coldest dipped to -1.4°C in 1997.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 0.7°C. Daytime highs moved from 16.1°C to 16.7°C and overnight lows from 6°C to 6.6°C over the same span.
April is close to Oatlands's year-round average and about average for rainfall, so plan for around 16.2°C daytime highs and 6.1°C at night.
Not quite — April is the 7th coolest month in Oatlands, averaging 11.1°C.
For April in Oatlands, pack warm layers and a jacket for chilly mornings, with typical highs of 16.2°C and lows of 6.1°C.
Relative humidity in April averages 80% — quite humid.
Average wind speed in April is 1.6 m/s. The windiest April on record averaged 2 m/s (1981).
The wettest April on record was 1996 with 131 mm. On average, April sees 50 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 Oatlands behaves each April, 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 April specifically, along with year-by-year records and how the month has changed over the decades.
