April is close to Anjaw's year-round average, with average highs near 18.9°C and lows around 0.9°C (mean 9.9°C). It is a relatively wet time of year, averaging 158 mm of rainfall and 74% relative humidity across the period.
April is close to Anjaw's year-round average. Across 45 years of records, the warmest April in Anjaw was 1999 — when the month averaged 12.1°C — while the coldest was 1990 at 7.7°C. Typical April days reach 18.9°C with nights near 0.9°C. The long-term trend is warming, about 0.2°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 9.3°C | 10.0°C | 10.2°C | 9.7°C | 10.5°C | +1.2°C |
| Avg High | 17.5°C | 19.7°C | 19.6°C | 18.3°C | 19.4°C | +1.9°C |
| Avg Low | 1.0°C | 0.2°C | 0.8°C | 1.1°C | 1.7°C | +0.7°C |
| Avg Rain | 195 mm | 104 mm | 130 mm | 196 mm | 173 mm | -22 mm |
April temperatures in Anjaw have risen by about 1.7°C between 1981–1985 and 2021–2025.
April has ranged from a record low of -1.3°C (1990) to a record high of 22.7°C (1999).
Rainfall in April is a relatively wet time of year, averaging 158 mm, with a wettest year of 468 mm.
A good time to visit Anjaw
April is a good time to visit Anjaw, with days averaging 18.9°C and nights around 0.9°C (mean 9.9°C, close to Anjaw's yearly average) and higher rainfall. August and September are marginally more temperate, but April still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 18.4°C | 2.0°C | 10.2°C | 248 mm | 78% | 0.9 m/s | 3.9 |
| 2024 | 19.1°C | 2.1°C | 10.6°C | 143 mm | 78% | 0.9 m/s | 3.1 |
| 2023 | 21.6°C | 0.4°C | 11.0°C | 76 mm | 74% | 0.9 m/s | 4.1 |
| 2022 | 18.1°C | 2.7°C | 10.4°C | 394 mm | 84% | 0.8 m/s | 2.9 |
| 2021 | 20.3°C | 2.1°C | 11.2°C | 59 mm | 70% | 0.9 m/s | 4.8 |
| 2020 | 18.7°C | 0.7°C | 9.7°C | 117 mm | 75% | 0.9 m/s | 4 |
| 2019 | 19.6°C | 0.4°C | 10.0°C | 109 mm | 76% | 0.8 m/s | 4.5 |
| 2018 | 18.2°C | 1.0°C | 9.6°C | 92 mm | 75% | 0.8 m/s | 4.1 |
| 2017 | 17.3°C | 0.3°C | 8.8°C | 239 mm | 82% | 0.9 m/s | 3.6 |
| 2016 | 17.7°C | 2.3°C | 10.0°C | 295 mm | 84% | 0.9 m/s | 2.7 |
| 2015 | 18.2°C | 0.9°C | 9.5°C | 169 mm | 81% | 0.8 m/s | 3.3 |
| 2014 | 20.4°C | 0.4°C | 10.4°C | 43 mm | 70% | 0.9 m/s | 4.9 |
| 2013 | 17.5°C | 1.1°C | 9.3°C | 170 mm | 78% | 1 m/s | 3.5 |
| 2012 | 18.5°C | 1.1°C | 9.8°C | 257 mm | 79% | 1 m/s | 3.3 |
| 2011 | 18.4°C | 0.8°C | 9.6°C | 114 mm | 75% | 0.8 m/s | 4.1 |
| 2010 🌧️ | 17.2°C | 2.6°C | 9.9°C | 468 mm | 82% | 0.9 m/s | 3.1 |
| 2009 | 18.9°C | -1.3°C | 8.8°C | 139 mm | 77% | 0.9 m/s | 3.8 |
| 2008 | 19.3°C | 0.2°C | 9.8°C | 110 mm | 66% | 1 m/s | 3.7 |
| 2007 | 21.7°C | 1.4°C | 11.5°C | 119 mm | 73% | 0.9 m/s | 3.4 |
| 2006 | 20.0°C | 1.2°C | 10.6°C | 107 mm | 70% | 1 m/s | 3.9 |
| 2005 | 17.2°C | 1.1°C | 9.1°C | 156 mm | 72% | 1 m/s | 3.8 |
| 2004 | 18.6°C | 1.2°C | 9.9°C | 145 mm | 77% | 0.9 m/s | 3.7 |
| 2003 | 20.8°C | 2.2°C | 11.5°C | 74 mm | 68% | 0.9 m/s | 3.7 |
| 2002 | 19.2°C | -0.7°C | 9.3°C | 233 mm | 71% | 1 m/s | 3.6 |
| 2001 | 20.8°C | 1.4°C | 11.1°C | 83 mm | 63% | 1 m/s | 3.3 |
| 2000 | 19.8°C | 1.7°C | 10.7°C | 137 mm | 70% | 1 m/s | 3.6 |
| 1999 🔥 | 22.7°C | 1.5°C | 12.1°C | 134 mm | 59% | 1 m/s | 3.9 |
| 1998 | 21.3°C | 0.9°C | 11.1°C | 55 mm | 70% | 0.9 m/s | 4.7 |
| 1997 | 18.7°C | -1.0°C | 8.9°C | 76 mm | 71% | 0.8 m/s | 4.9 |
| 1996 | 21.3°C | -0.1°C | 10.6°C | 77 mm | 66% | 1 m/s | 4.7 |
| 1995 | 18.6°C | -0.8°C | 8.9°C | 95 mm | 65% | 1 m/s | 4.3 |
| 1994 | 19.5°C | 1.5°C | 10.5°C | 100 mm | 67% | 1 m/s | 4.5 |
| 1993 | 20.7°C | -0.5°C | 10.1°C | 67 mm | 69% | 0.9 m/s | 4.5 |
| 1992 | 18.1°C | 0.9°C | 9.5°C | 128 mm | 71% | 0.9 m/s | 4 |
| 1991 | 19.8°C | 0.6°C | 10.2°C | 93 mm | 66% | 1 m/s | 4.2 |
| 1990 ❄️ | 16.7°C | -1.3°C | 7.7°C | 217 mm | 81% | 0.9 m/s | 3 |
| 1989 | 16.7°C | 0.3°C | 8.5°C | 216 mm | 72% | 1 m/s | 3.9 |
| 1988 | 19.6°C | 0.5°C | 10.0°C | 186 mm | 74% | 0.9 m/s | 3.9 |
| 1987 | 18.3°C | 2.4°C | 10.3°C | 180 mm | 75% | 0.9 m/s | 4.2 |
| 1986 | 17.8°C | 0.7°C | 9.3°C | 224 mm | 78% | 0.9 m/s | 3.7 |
| 1985 | 18.0°C | 2.3°C | 10.2°C | 136 mm | 78% | 0.9 m/s | 4 |
| 1984 | 17.6°C | 1.4°C | 9.5°C | 279 mm | 76% | 1 m/s | 3.9 |
| 1983 | 16.3°C | -0.1°C | 8.1°C | 203 mm | 76% | 0.9 m/s | — |
| 1982 | 16.2°C | 0.8°C | 8.5°C | 152 mm | 81% | 0.9 m/s | — |
| 1981 | 17.4°C | 0.4°C | 8.9°C | 176 mm | 79% | 0.9 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 18.9°C with lows near 0.9°C (mean 9.9°C), based on 45 years of NASA POWER data.
April averages 158 mm of rainfall in Anjaw, a relatively wet time of year. The wettest on record was 468 mm in 2010.
The hottest April reached 22.7°C in 1999. The coldest dipped to -1.3°C in 1990.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 1.7°C. Daytime highs moved from 17.1°C to 19.5°C and overnight lows from 1°C to 1.9°C over the same span.
April is close to Anjaw's year-round average and a relatively wet time of year, so plan for around 18.9°C daytime highs and 0.9°C at night.
Not quite — April is the 6th coolest month in Anjaw, averaging 9.9°C.
For April in Anjaw, pack warm layers and a jacket for chilly mornings, with typical highs of 18.9°C and lows of 0.9°C. Bring an umbrella or light rain jacket too.
Relative humidity in April averages 74% — moderately humid.
Average wind speed in April is 0.9 m/s. The windiest April on record averaged 1 m/s (1984).
The wettest April on record was 2010 with 468 mm. On average, April sees 158 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 Anjaw 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.
