April is one of the warmer months of the year in Ratlam, with average highs near 39.7°C and lows around 22°C (mean 30.9°C). It is one of the drier months, averaging 5 mm of rainfall and 21% relative humidity across the period.
April is one of the warmer months of the year in Ratlam. Across 45 years of records, the warmest April in Ratlam was 2022 — when the month averaged 32.6°C — while the coldest was 1997 at 28.3°C. Typical April days reach 39.7°C with nights near 22°C. The long-term trend is warming, about 0.2°C per decade.
April is one of the drier months in Ratlam, averaging 5 mm of rainfall. The wettest April on record was 1982 with 34 mm, while the driest were 2016, 2021 and 2022, among others at 0 mm.
Relative humidity in Ratlam during April averages 21%. The most humid April was 2015 at 33%, and the least humid was 1999 at 14%.
April receives about 7.1 kWh/m²/day of solar energy in Ratlam. The sunniest Aprils were 1985, 1999 and 2017, among others at 7.5 kWh/m²/day, and the cloudiest was 2024 at 6.2.
Average wind speed in Ratlam during April is 2.8 m/s. The windiest April was 2004 at 3.3 m/s, while the calmest was 2011 at 2.2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 30.5°C | 30.4°C | 31.1°C | 31.1°C | 31.2°C | +0.7°C |
| Avg High | 39.6°C | 39.2°C | 40.1°C | 39.7°C | 39.8°C | +0.2°C |
| Avg Low | 21.5°C | 21.5°C | 22.1°C | 22.4°C | 22.8°C | +1.3°C |
| Avg Rain | 7 mm | 2 mm | 4 mm | 5 mm | 6 mm | -1 mm |
April temperatures in Ratlam have risen by about 1.1°C between 1981–1985 and 2021–2025.
April has ranged from a record low of 13.9°C (1989) to a record high of 45.2°C (2009).
Rainfall in April is one of the drier months, averaging 5 mm, with a wettest year of 34 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.1°C per decade while lows rose 0.4°C per decade, narrowing the gap between day and night.
A good time to visit Ratlam
April is a good time to visit Ratlam, with days averaging 39.7°C and nights around 22°C (mean 30.9°C, warmer than Ratlam's yearly average) and low rainfall. February and November 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 | 41.4°C | 32.1°C | 22.9°C | 43.5°C | 19.1°C | 0 mm | 18% | 3.1 m/s | 7.2 |
| 2024 | 38.6°C | 30.8°C | 23.1°C | 41.9°C | 20.4°C | 18 mm | 28% | 2.6 m/s | 6.2 |
| 2023 | 37.1°C | 29.4°C | 21.8°C | 40.6°C | 18.5°C | 15 mm | 27% | 2.4 m/s | 6.4 |
| 2022 🔥 | 41.7°C | 32.6°C | 23.5°C | 44.0°C | 20.8°C | 0 mm | 17% | 3.1 m/s | 7.2 |
| 2021 | 40.0°C | 31.0°C | 22.1°C | 43.1°C | 17.5°C | 0 mm | 20% | 2.5 m/s | 6.9 |
| 2020 | 39.7°C | 31.4°C | 23.1°C | 42.7°C | 17.6°C | 2 mm | 23% | 2.5 m/s | 7 |
| 2019 | 40.4°C | 31.6°C | 22.7°C | 44.3°C | 17.9°C | 16 mm | 23% | 2.4 m/s | 7.2 |
| 2018 | 40.6°C | 31.8°C | 23.0°C | 43.7°C | 18.8°C | 1 mm | 19% | 2.6 m/s | 7 |
| 2017 | 40.0°C | 30.8°C | 21.6°C | 44.0°C | 16.7°C | 3 mm | 22% | 3.1 m/s | 7.5 |
| 2016 | 39.8°C | 31.3°C | 22.8°C | 43.2°C | 20.2°C | 0 mm | 22% | 2.9 m/s | 7.1 |
| 2015 | 38.5°C | 30.1°C | 21.8°C | 43.2°C | 17.9°C | 13 mm | 33% | 3.2 m/s | 6.7 |
| 2014 | 39.8°C | 31.0°C | 22.2°C | 43.4°C | 17.5°C | 4 mm | 20% | 2.4 m/s | 7.3 |
| 2013 | 38.6°C | 30.1°C | 21.6°C | 42.3°C | 18.5°C | 11 mm | 27% | 2.6 m/s | 7 |
| 2012 | 39.1°C | 31.1°C | 23.0°C | 41.7°C | 20.9°C | 4 mm | 24% | 2.8 m/s | 6.9 |
| 2011 | 39.6°C | 30.9°C | 22.2°C | 43.3°C | 18.7°C | 0 mm | 19% | 2.2 m/s | 6.8 |
| 2010 | 41.0°C | 32.2°C | 23.4°C | 45.2°C | 18.6°C | 0 mm | 20% | 2.9 m/s | 7.3 |
| 2009 | 40.2°C | 31.1°C | 21.9°C | 45.2°C | 17.7°C | 0 mm | 17% | 2.5 m/s | 7.3 |
| 2008 | 39.6°C | 30.6°C | 21.5°C | 43.6°C | 17.3°C | 4 mm | 22% | 2.6 m/s | 7.4 |
| 2007 | 41.2°C | 32.2°C | 23.2°C | 43.2°C | 19.0°C | 5 mm | 17% | 2.4 m/s | 7.2 |
| 2006 | 39.5°C | 30.6°C | 21.7°C | 42.6°C | 19.3°C | 1 mm | 22% | 2.6 m/s | 7.2 |
| 2005 | 39.0°C | 30.1°C | 21.1°C | 42.7°C | 14.2°C | 8 mm | 16% | 2.5 m/s | 7.1 |
| 2004 | 40.2°C | 31.4°C | 22.7°C | 42.9°C | 19.5°C | 0 mm | 25% | 3.3 m/s | 7.3 |
| 2003 | 40.3°C | 31.4°C | 22.4°C | 43.1°C | 20.3°C | 3 mm | 22% | 2.6 m/s | 7.1 |
| 2002 | 40.0°C | 31.0°C | 22.0°C | 43.6°C | 18.5°C | 11 mm | 19% | 2.7 m/s | 7.2 |
| 2001 | 39.7°C | 30.6°C | 21.6°C | 43.7°C | 17.3°C | 3 mm | 19% | 2.5 m/s | 7.3 |
| 2000 | 41.4°C | 31.9°C | 22.4°C | 43.0°C | 19.0°C | 0 mm | 18% | 3.2 m/s | 7.3 |
| 1999 | 41.7°C | 31.8°C | 21.9°C | 43.5°C | 17.6°C | 0 mm | 14% | 2.8 m/s | 7.5 |
| 1998 | 39.8°C | 31.3°C | 22.7°C | 43.1°C | 18.6°C | 1 mm | 22% | 2.7 m/s | 7.3 |
| 1997 ❄️ | 36.6°C | 28.3°C | 20.1°C | 42.3°C | 14.5°C | 13 mm | 27% | 2.8 m/s | 6.7 |
| 1996 | 39.7°C | 30.4°C | 21.1°C | 43.4°C | 14.3°C | 2 mm | 18% | 2.7 m/s | 7 |
| 1995 | 38.5°C | 29.7°C | 20.9°C | 43.0°C | 16.2°C | 2 mm | 21% | 2.6 m/s | 6.9 |
| 1994 | 38.4°C | 30.0°C | 21.6°C | 41.7°C | 18.0°C | 5 mm | 24% | 2.9 m/s | 7.1 |
| 1993 | 39.3°C | 30.6°C | 21.9°C | 43.8°C | 15.3°C | 0 mm | 20% | 2.8 m/s | 7.3 |
| 1992 | 39.2°C | 30.3°C | 21.3°C | 43.1°C | 17.6°C | 0 mm | 18% | 2.8 m/s | 7.3 |
| 1991 | 39.3°C | 30.6°C | 21.9°C | 43.7°C | 18.4°C | 0 mm | 20% | 2.7 m/s | 7.3 |
| 1990 | 39.8°C | 30.5°C | 21.2°C | 43.0°C | 16.8°C | 0 mm | 19% | 2.9 m/s | 7.3 |
| 1989 | 39.7°C | 30.2°C | 20.8°C | 42.7°C | 13.9°C | 1 mm | 16% | 2.9 m/s | 7.3 |
| 1988 | 41.0°C | 32.1°C | 23.3°C | 42.9°C | 17.9°C | 9 mm | 19% | 2.6 m/s | 6.8 |
| 1987 | 39.8°C | 30.6°C | 21.4°C | 44.1°C | 18.2°C | 0 mm | 20% | 3 m/s | 7.4 |
| 1986 | 40.4°C | 31.3°C | 22.1°C | 43.9°C | 15.3°C | 0 mm | 20% | 3.1 m/s | 7.3 |
| 1985 | 39.5°C | 30.4°C | 21.4°C | 42.8°C | 18.5°C | 7 mm | 24% | 3 m/s | 7.5 |
| 1984 | 40.0°C | 31.2°C | 22.3°C | 43.0°C | 19.1°C | 0 mm | 19% | 3 m/s | 7.5 |
| 1983 | 37.0°C | 28.5°C | 20.1°C | 44.2°C | 15.6°C | 6 mm | 28% | 3.2 m/s | — |
| 1982 🌧️ | 38.1°C | 29.4°C | 20.7°C | 41.0°C | 17.5°C | 34 mm | 30% | 3 m/s | — |
| 1981 | 40.6°C | 31.1°C | 21.6°C | 44.7°C | 15.4°C | 6 mm | 20% | 2.8 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 39.7°C with lows near 22°C (mean 30.9°C), based on 45 years of NASA POWER data.
April averages 5 mm of rainfall in Ratlam, one of the drier months. The wettest on record was 34 mm in 1982.
The hottest April reached 45.2°C in 2009. The coldest dipped to 13.9°C in 1989.
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 39°C to 39.8°C and overnight lows from 21.2°C to 22.7°C over the same span.
April is one of the warmer months of the year in Ratlam and one of the drier months, so plan for around 39.7°C daytime highs and 22°C at night.
Not quite — April is the 10th coolest month in Ratlam, averaging 30.9°C.
For April in Ratlam, pack light, breathable clothing and sun protection, with typical highs of 39.7°C and lows of 22°C.
Relative humidity in April averages 21% — relatively dry.
Average wind speed in April is 2.8 m/s. The windiest April on record averaged 3.3 m/s (2004).
The wettest April on record was 1982 with 34 mm. On average, April sees 5 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 Ratlam 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.
