April is close to Bordertown's year-round average, with average highs near 22.5°C and lows around 10.1°C (mean 16.3°C). It is about average for rainfall, averaging 28 mm of rainfall and 64% relative humidity across the period.
April is close to Bordertown's year-round average. Across 45 years of records, the warmest April in Bordertown was 2025 — when the month averaged 18.9°C — while the coldest was 1983 at 13.2°C. Typical April days reach 22.5°C with nights near 10.1°C. The long-term trend is warming, about 0.2°C per decade.
April is about average for rainfall in Bordertown, averaging 28 mm of rainfall. The wettest April on record was 1995 with 66 mm, while the driest was 1993 at 2 mm.
Relative humidity in Bordertown during April averages 64%. The most humid April was 1983 at 74%, and the least humid was 1993 at 51%.
April receives about 3.8 kWh/m²/day of solar energy in Bordertown. The sunniest April was 1993 at 4.3 kWh/m²/day, and the cloudiest was 2006 at 3.3.
Average wind speed in Bordertown during April is 2.9 m/s. The windiest Aprils were 1986, 1990 and 1995 at 3.4 m/s, while the calmest were 1999 and 2002 at 2.4 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 16.1°C | 15.7°C | 16.5°C | 16.8°C | 16.6°C | +0.5°C |
| Avg High | 22.4°C | 21.9°C | 22.9°C | 23.0°C | 22.4°C | 0°C |
| Avg Low | 9.9°C | 9.5°C | 10.0°C | 10.7°C | 10.8°C | +0.9°C |
| Avg Rain | 36 mm | 29 mm | 28 mm | 24 mm | 23 mm | -13 mm |
April temperatures in Bordertown have risen by about 1.1°C between 1981–1985 and 2021–2025.
April has ranged from a record low of 2.6°C (1983) to a record high of 35.6°C (1986).
Rainfall in April is about average for rainfall, averaging 28 mm, with a wettest year of 66 mm.
A good time to visit Bordertown
April is a good time to visit Bordertown, with days averaging 22.5°C and nights around 10.1°C (mean 16.3°C, close to Bordertown's yearly average) and low 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 🔥 | 25.1°C | 18.9°C | 12.8°C | 34.0°C | 7.9°C | 9 mm | 60% | 2.8 m/s | 3.8 |
| 2024 | 20.9°C | 15.0°C | 9.1°C | 26.5°C | 5.4°C | 23 mm | 70% | 2.7 m/s | 3.6 |
| 2023 | 22.0°C | 16.4°C | 10.9°C | 27.6°C | 6.8°C | 27 mm | 68% | 2.9 m/s | 3.5 |
| 2022 | 23.6°C | 17.7°C | 11.8°C | 30.5°C | 7.7°C | 27 mm | 63% | 3 m/s | 3.5 |
| 2021 | 22.7°C | 16.5°C | 10.3°C | 34.3°C | 4.8°C | 11 mm | 62% | 2.7 m/s | 3.8 |
| 2020 | 20.3°C | 15.1°C | 9.9°C | 26.5°C | 6.8°C | 38 mm | 71% | 3.1 m/s | 3.4 |
| 2019 | 24.1°C | 17.6°C | 11.0°C | 34.2°C | 6.3°C | 4 mm | 55% | 3.2 m/s | 3.6 |
| 2018 | 25.7°C | 18.8°C | 11.9°C | 35.6°C | 7.3°C | 7 mm | 58% | 2.8 m/s | 4.2 |
| 2017 | 23.2°C | 17.2°C | 11.2°C | 30.3°C | 6.2°C | 19 mm | 62% | 2.9 m/s | 3.6 |
| 2016 | 23.8°C | 17.5°C | 11.1°C | 31.0°C | 6.7°C | 7 mm | 59% | 2.9 m/s | 3.8 |
| 2015 | 20.2°C | 14.4°C | 8.5°C | 29.2°C | 4.3°C | 33 mm | 70% | 2.8 m/s | 3.4 |
| 2014 | 22.5°C | 16.7°C | 11.0°C | 35.3°C | 5.4°C | 38 mm | 65% | 2.9 m/s | 3.6 |
| 2013 | 23.0°C | 16.9°C | 10.7°C | 31.2°C | 5.6°C | 20 mm | 62% | 2.7 m/s | 3.9 |
| 2012 | 23.4°C | 17.0°C | 10.5°C | 32.0°C | 5.8°C | 26 mm | 62% | 2.8 m/s | 3.9 |
| 2011 | 21.6°C | 15.5°C | 9.4°C | 28.6°C | 7.4°C | 27 mm | 71% | 2.7 m/s | 3.9 |
| 2010 | 22.3°C | 16.8°C | 11.4°C | 29.5°C | 6.7°C | 58 mm | 71% | 2.7 m/s | 3.5 |
| 2009 | 22.1°C | 15.8°C | 9.6°C | 33.9°C | 4.4°C | 50 mm | 64% | 3 m/s | 3.9 |
| 2008 | 21.8°C | 15.6°C | 9.5°C | 28.2°C | 4.5°C | 28 mm | 62% | 2.8 m/s | 3.7 |
| 2007 | 24.7°C | 18.1°C | 11.4°C | 31.7°C | 7.5°C | 34 mm | 60% | 2.9 m/s | 4 |
| 2006 | 19.4°C | 13.9°C | 8.4°C | 24.8°C | 4.3°C | 45 mm | 67% | 3.2 m/s | 3.3 |
| 2005 | 25.3°C | 18.3°C | 11.4°C | 35.2°C | 5.8°C | 14 mm | 54% | 3.1 m/s | 4.1 |
| 2004 | 22.8°C | 16.3°C | 9.8°C | 32.4°C | 6.6°C | 18 mm | 65% | 2.8 m/s | 3.8 |
| 2003 | 23.5°C | 16.6°C | 9.8°C | 28.2°C | 5.5°C | 25 mm | 64% | 2.8 m/s | 3.9 |
| 2002 | 24.7°C | 17.7°C | 10.6°C | 31.0°C | 5.8°C | 13 mm | 58% | 2.4 m/s | 4 |
| 2001 | 22.0°C | 15.6°C | 9.2°C | 31.3°C | 5.0°C | 20 mm | 64% | 2.9 m/s | 3.9 |
| 2000 | 23.0°C | 16.6°C | 10.3°C | 29.2°C | 4.8°C | 35 mm | 66% | 2.9 m/s | 3.9 |
| 1999 | 21.5°C | 14.8°C | 8.0°C | 28.3°C | 4.1°C | 7 mm | 64% | 2.4 m/s | 4.1 |
| 1998 | 20.7°C | 14.7°C | 8.7°C | 32.1°C | 5.5°C | 63 mm | 67% | 2.8 m/s | 3.5 |
| 1997 | 23.2°C | 16.5°C | 9.8°C | 29.6°C | 5.0°C | 6 mm | 62% | 2.7 m/s | 3.7 |
| 1996 | 19.6°C | 14.3°C | 9.1°C | 24.2°C | 4.8°C | 26 mm | 70% | 3.3 m/s | 3.5 |
| 1995 🌧️ | 19.6°C | 13.8°C | 8.1°C | 27.2°C | 4.1°C | 66 mm | 68% | 3.4 m/s | 3.7 |
| 1994 | 22.5°C | 16.4°C | 10.4°C | 31.5°C | 6.2°C | 11 mm | 62% | 2.9 m/s | 3.8 |
| 1993 | 24.8°C | 17.8°C | 10.8°C | 32.5°C | 7.1°C | 2 mm | 51% | 2.7 m/s | 4.3 |
| 1992 | 21.9°C | 16.1°C | 10.3°C | 34.3°C | 5.5°C | 66 mm | 67% | 2.7 m/s | 3.8 |
| 1991 | 21.6°C | 15.7°C | 9.8°C | 32.0°C | 4.3°C | 36 mm | 64% | 2.8 m/s | 3.9 |
| 1990 | 23.3°C | 16.8°C | 10.2°C | 30.5°C | 7.1°C | 11 mm | 63% | 3.4 m/s | 4.1 |
| 1989 | 22.9°C | 16.9°C | 10.9°C | 31.7°C | 7.1°C | 32 mm | 67% | 2.8 m/s | 3.6 |
| 1988 | 23.6°C | 16.9°C | 10.3°C | 26.9°C | 6.5°C | 13 mm | 65% | 3 m/s | 3.9 |
| 1987 | 23.3°C | 16.7°C | 10.1°C | 32.5°C | 4.3°C | 20 mm | 57% | 2.9 m/s | 4.1 |
| 1986 | 21.8°C | 15.7°C | 9.6°C | 35.6°C | 5.7°C | 62 mm | 63% | 3.4 m/s | 3.8 |
| 1985 | 22.9°C | 16.7°C | 10.5°C | 34.2°C | 5.6°C | 57 mm | 63% | 3 m/s | 4 |
| 1984 | 22.1°C | 15.5°C | 8.8°C | 27.6°C | 5.6°C | 24 mm | 66% | 2.8 m/s | 3.9 |
| 1983 ❄️ | 18.7°C | 13.2°C | 7.6°C | 24.5°C | 2.6°C | 58 mm | 74% | 3 m/s | — |
| 1982 | 22.3°C | 16.2°C | 10.2°C | 30.8°C | 5.7°C | 46 mm | 62% | 2.7 m/s | — |
| 1981 | 24.3°C | 17.5°C | 10.8°C | 32.2°C | 5.0°C | 11 mm | 61% | 3 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 22.5°C with lows near 10.1°C (mean 16.3°C), based on 45 years of NASA POWER data.
April averages 28 mm of rainfall in Bordertown, about average for rainfall. The wettest on record was 66 mm in 1995.
The hottest April reached 35.6°C in 1986. The coldest dipped to 2.6°C in 1983.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 1.1°C. Daytime highs moved from 22.1°C to 22.9°C and overnight lows from 9.6°C to 11°C over the same span.
April is close to Bordertown's year-round average and about average for rainfall, so plan for around 22.5°C daytime highs and 10.1°C at night.
Not quite — April is the 7th coolest month in Bordertown, averaging 16.3°C.
For April in Bordertown, pack light layers you can adjust through the day, with typical highs of 22.5°C and lows of 10.1°C.
Relative humidity in April averages 64% — moderately humid.
Average wind speed in April is 2.9 m/s. The windiest April on record averaged 3.4 m/s (1986).
The wettest April on record was 1995 with 66 mm. On average, April sees 28 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 Bordertown 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.
