April is one of the warmer months of the year in Ambala, with average highs near 36.1°C and lows around 20.4°C (mean 28.3°C). It is one of the drier months, averaging 29 mm of rainfall and 28% relative humidity across the period.
April is one of the warmer months of the year in Ambala. Across 45 years of records, the warmest April in Ambala was 2010 — when the month averaged 32°C — while the coldest was 1982 at 24.9°C. Typical April days reach 36.1°C with nights near 20.4°C. The long-term trend is warming, about 0.2°C per decade.
April is one of the drier months in Ambala, averaging 29 mm of rainfall. The wettest April on record was 1982 with 280 mm, while the driest was 1999 at 0 mm.
Relative humidity in Ambala during April averages 28%. The most humid April was 1982 at 52%, and the least humid was 1999 at 9%.
April receives about 6.6 kWh/m²/day of solar energy in Ambala. The sunniest April was 1999 at 7.3 kWh/m²/day, and the cloudiest were 1991 and 2004 at 6.2.
Average wind speed in Ambala during April is 2.4 m/s. The windiest April was 2009 at 2.8 m/s, while the calmest was 2011 at 1.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 28.0°C | 27.5°C | 29.1°C | 28.5°C | 27.9°C | -0.1°C |
| Avg High | 36.0°C | 35.6°C | 37.2°C | 36.1°C | 35.4°C | -0.6°C |
| Avg Low | 20.0°C | 19.4°C | 21.0°C | 21.0°C | 20.4°C | +0.4°C |
| Avg Rain | 48 mm | 19 mm | 23 mm | 25 mm | 35 mm | -13 mm |
April temperatures in Ambala have risen by about 1°C between 1981–1985 and 2021–2025.
April has ranged from a record low of 11.9°C (1996) to a record high of 44.8°C (1999).
Rainfall in April is one of the drier months, averaging 29 mm, with a wettest year of 280 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0°C per decade while lows rose 0.3°C per decade, narrowing the gap between day and night.
A good time to visit Ambala
April is a good time to visit Ambala, with days averaging 36.1°C and nights around 20.4°C (mean 28.3°C, warmer than Ambala's yearly average) and low rainfall. March 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 | 37.6°C | 29.7°C | 21.7°C | 41.7°C | 15.9°C | 20 mm | 29% | 2.3 m/s | 6.7 |
| 2024 | 34.9°C | 27.6°C | 20.2°C | 38.5°C | 16.3°C | 21 mm | 34% | 2.3 m/s | 6.4 |
| 2023 | 32.8°C | 25.8°C | 18.9°C | 39.0°C | 14.3°C | 65 mm | 44% | 2 m/s | 6.6 |
| 2022 | 39.3°C | 31.1°C | 22.9°C | 43.6°C | 18.9°C | 1 mm | 22% | 2.3 m/s | 6.9 |
| 2021 | 35.7°C | 27.7°C | 19.7°C | 40.6°C | 14.7°C | 40 mm | 27% | 2.7 m/s | 6.5 |
| 2020 | 32.2°C | 25.7°C | 19.1°C | 37.5°C | 12.1°C | 61 mm | 48% | 2.2 m/s | 6.4 |
| 2019 | 35.9°C | 28.3°C | 20.8°C | 40.8°C | 15.6°C | 33 mm | 37% | 2.4 m/s | 6.6 |
| 2018 | 36.6°C | 28.9°C | 21.2°C | 41.7°C | 16.6°C | 33 mm | 29% | 2.2 m/s | 6.5 |
| 2017 | 37.9°C | 30.0°C | 22.0°C | 43.8°C | 15.0°C | 39 mm | 25% | 2.6 m/s | 6.8 |
| 2016 | 37.6°C | 29.9°C | 22.2°C | 42.1°C | 18.8°C | 12 mm | 27% | 2.6 m/s | 6.7 |
| 2015 | 33.3°C | 26.6°C | 20.0°C | 38.5°C | 14.8°C | 54 mm | 46% | 2 m/s | 6.3 |
| 2014 | 34.1°C | 26.4°C | 18.7°C | 41.2°C | 13.9°C | 27 mm | 36% | 2.4 m/s | 6.9 |
| 2013 | 35.4°C | 28.1°C | 20.8°C | 38.1°C | 15.6°C | 3 mm | 32% | 2.4 m/s | 6.5 |
| 2012 | 35.2°C | 28.1°C | 21.0°C | 38.5°C | 17.6°C | 35 mm | 31% | 2 m/s | 6.3 |
| 2011 | 34.7°C | 27.1°C | 19.6°C | 40.6°C | 13.7°C | 15 mm | 30% | 1.9 m/s | 6.5 |
| 2010 🔥 | 40.1°C | 32.0°C | 23.8°C | 43.3°C | 19.0°C | 1 mm | 15% | 2.6 m/s | 6.9 |
| 2009 | 35.8°C | 27.6°C | 19.5°C | 41.2°C | 13.2°C | 47 mm | 30% | 2.8 m/s | 7 |
| 2008 | 35.7°C | 28.1°C | 20.5°C | 42.6°C | 14.8°C | 38 mm | 30% | 2.6 m/s | 6.8 |
| 2007 | 37.9°C | 29.9°C | 21.9°C | 41.9°C | 17.0°C | 11 mm | 29% | 2.3 m/s | 7.1 |
| 2006 | 36.7°C | 28.5°C | 20.4°C | 42.6°C | 14.3°C | 4 mm | 22% | 2.1 m/s | 6.7 |
| 2005 | 35.3°C | 27.3°C | 19.2°C | 39.3°C | 12.9°C | 6 mm | 26% | 2.4 m/s | 6.6 |
| 2004 | 38.6°C | 30.9°C | 23.2°C | 41.8°C | 20.0°C | 51 mm | 20% | 2.2 m/s | 6.2 |
| 2003 | 37.8°C | 29.6°C | 21.3°C | 42.0°C | 16.2°C | 13 mm | 23% | 2.4 m/s | 6.9 |
| 2002 | 38.5°C | 30.1°C | 21.7°C | 42.8°C | 15.6°C | 21 mm | 19% | 2.3 m/s | 6.6 |
| 2001 | 36.2°C | 28.4°C | 20.5°C | 42.9°C | 15.9°C | 40 mm | 27% | 2.3 m/s | 6.5 |
| 2000 | 39.6°C | 30.8°C | 22.0°C | 43.4°C | 16.3°C | 3 mm | 12% | 2.4 m/s | 7.2 |
| 1999 | 39.9°C | 30.6°C | 21.3°C | 44.8°C | 16.6°C | 0 mm | 9% | 2.5 m/s | 7.3 |
| 1998 | 36.7°C | 28.6°C | 20.5°C | 41.0°C | 15.8°C | 14 mm | 26% | 2.4 m/s | 6.5 |
| 1997 | 33.3°C | 25.8°C | 18.3°C | 38.9°C | 12.1°C | 61 mm | 36% | 2.3 m/s | 6.3 |
| 1996 | 36.6°C | 27.9°C | 19.3°C | 41.9°C | 11.9°C | 20 mm | 25% | 2.3 m/s | 6.6 |
| 1995 | 34.1°C | 26.5°C | 18.9°C | 38.0°C | 13.0°C | 20 mm | 30% | 2.5 m/s | 6.4 |
| 1994 | 34.4°C | 26.6°C | 18.9°C | 39.8°C | 12.1°C | 26 mm | 25% | 2.1 m/s | 6.4 |
| 1993 | 35.4°C | 27.2°C | 18.9°C | 43.4°C | 12.5°C | 10 mm | 31% | 2.5 m/s | 6.7 |
| 1992 | 35.5°C | 27.5°C | 19.6°C | 40.7°C | 13.9°C | 0 mm | 22% | 2.4 m/s | 6.3 |
| 1991 | 35.1°C | 27.3°C | 19.4°C | 41.5°C | 13.6°C | 31 mm | 23% | 2.7 m/s | 6.2 |
| 1990 | 35.4°C | 27.2°C | 18.9°C | 40.6°C | 12.4°C | 3 mm | 27% | 2.7 m/s | 6.6 |
| 1989 | 35.5°C | 27.0°C | 18.5°C | 40.0°C | 12.3°C | 2 mm | 19% | 2.7 m/s | 6.7 |
| 1988 | 39.1°C | 30.5°C | 21.8°C | 42.9°C | 13.9°C | 2 mm | 16% | 2.5 m/s | 6.5 |
| 1987 | 37.1°C | 28.8°C | 20.4°C | 42.2°C | 15.7°C | 2 mm | 19% | 2.7 m/s | 6.4 |
| 1986 | 36.6°C | 28.6°C | 20.7°C | 42.3°C | 13.4°C | 4 mm | 23% | 2.6 m/s | 6.5 |
| 1985 | 36.9°C | 29.0°C | 21.1°C | 42.5°C | 16.5°C | 11 mm | 25% | 2.5 m/s | 6.4 |
| 1984 | 37.1°C | 29.2°C | 21.2°C | 41.9°C | 17.3°C | 37 mm | 22% | 2.2 m/s | 6.3 |
| 1983 | 32.7°C | 25.5°C | 18.3°C | 40.4°C | 14.1°C | 84 mm | 36% | 2.4 m/s | — |
| 1982 ❄️ 🌧️ | 31.7°C | 24.9°C | 18.2°C | 35.6°C | 13.1°C | 280 mm | 52% | 2 m/s | — |
| 1981 | 36.9°C | 28.2°C | 19.6°C | 40.9°C | 13.9°C | 8 mm | 27% | 2.7 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 36.1°C with lows near 20.4°C (mean 28.3°C), based on 45 years of NASA POWER data.
April averages 29 mm of rainfall in Ambala, one of the drier months. The wettest on record was 280 mm in 1982.
The hottest April reached 44.8°C in 1999. The coldest dipped to 11.9°C in 1996.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have risen by about 1°C. Daytime highs moved from 35.1°C to 36.1°C and overnight lows from 19.7°C to 20.7°C over the same span.
April is one of the warmer months of the year in Ambala and one of the drier months, so plan for around 36.1°C daytime highs and 20.4°C at night.
Not quite — April is the 8th coolest month in Ambala, averaging 28.3°C.
For April in Ambala, pack light, breathable clothing and sun protection, with typical highs of 36.1°C and lows of 20.4°C.
Relative humidity in April averages 28% — relatively dry.
Average wind speed in April is 2.4 m/s. The windiest April on record averaged 2.8 m/s (2009).
The wettest April on record was 1982 with 280 mm. On average, April sees 29 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 Ambala 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.
