April is one of the warmer months of the year in Khammam, with average highs near 41.8°C and lows around 25.8°C (mean 33.8°C). It is one of the drier months, averaging 15 mm of rainfall and 46% relative humidity across the period.
April is one of the warmer months of the year in Khammam. Across 45 years of records, the warmest April in Khammam was 2024 — when the month averaged 35.1°C — while the coldest was 2001 at 31.7°C. Typical April days reach 41.8°C with nights near 25.8°C. The long-term April temperature trend is broadly flat.
April is one of the drier months in Khammam, averaging 15 mm of rainfall. The wettest April on record was 2001 with 91 mm, while the driest were 2016 and 2022 at 0 mm.
Relative humidity in Khammam during April averages 46%. The most humid April was 2001 at 57%, and the least humid was 1989 at 38%.
April receives about 6.7 kWh/m²/day of solar energy in Khammam. The sunniest April was 1999 at 7.3 kWh/m²/day, and the cloudiest was 2023 at 6.
Average wind speed in Khammam during April is 2.7 m/s. The windiest April was 1983 at 3.4 m/s, while the calmest was 2008 at 1.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 34.0°C | 33.8°C | 33.5°C | 33.8°C | 33.9°C | -0.1°C |
| Avg High | 42.4°C | 41.9°C | 41.3°C | 41.8°C | 41.6°C | -0.8°C |
| Avg Low | 25.6°C | 25.6°C | 25.7°C | 25.8°C | 26.1°C | +0.5°C |
| Avg Rain | 10 mm | 12 mm | 21 mm | 16 mm | 16 mm | +5 mm |
April temperatures in Khammam have stayed relatively stable across the record.
April has ranged from a record low of 20.7°C (1989) to a record high of 47.2°C (1991).
Rainfall in April is one of the drier months, averaging 15 mm, with a wettest year of 91 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.2°C per decade while lows rose 0.1°C per decade, narrowing the gap between day and night.
A quieter season to visit Khammam
If your dates are flexible, the more temperate months of December and January tend to be the most comfortable for visiting Khammam. That said, April — with days averaging 41.8°C and nights around 25.8°C (mean 33.8°C) and low rainfall (15 mm) — can still be rewarding for travellers who don't mind the warmth, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 41.1°C | 33.7°C | 26.3°C | 43.5°C | 24.0°C | 20 mm | 48% | 2.7 m/s | 6.2 |
| 2024 🔥 | 43.5°C | 35.1°C | 26.7°C | 45.7°C | 24.6°C | 1 mm | 41% | 2.5 m/s | 6.2 |
| 2023 | 40.8°C | 33.3°C | 25.8°C | 44.1°C | 23.4°C | 26 mm | 44% | 2.3 m/s | 6 |
| 2022 | 42.3°C | 34.3°C | 26.3°C | 45.4°C | 24.3°C | 0 mm | 46% | 2.6 m/s | 6.1 |
| 2021 | 40.8°C | 33.2°C | 25.6°C | 43.9°C | 23.8°C | 26 mm | 46% | 2.2 m/s | 6.2 |
| 2020 | 41.3°C | 33.6°C | 25.9°C | 43.1°C | 24.6°C | 23 mm | 46% | 2.7 m/s | 6.5 |
| 2019 | 42.2°C | 33.9°C | 25.6°C | 43.9°C | 22.8°C | 32 mm | 47% | 2.7 m/s | 6.8 |
| 2018 | 41.4°C | 33.6°C | 25.8°C | 45.2°C | 23.4°C | 24 mm | 49% | 2.5 m/s | 6.6 |
| 2017 | 43.4°C | 35.0°C | 26.6°C | 45.1°C | 23.9°C | 1 mm | 41% | 2.2 m/s | 6.5 |
| 2016 | 43.5°C | 34.6°C | 25.7°C | 45.9°C | 22.6°C | 0 mm | 46% | 3 m/s | 7.1 |
| 2015 | 40.1°C | 32.7°C | 25.3°C | 43.5°C | 21.8°C | 21 mm | 49% | 2.7 m/s | 6.5 |
| 2014 | 42.0°C | 33.9°C | 25.8°C | 43.9°C | 23.5°C | 1 mm | 40% | 2.2 m/s | 6.4 |
| 2013 | 41.0°C | 33.1°C | 25.2°C | 44.2°C | 23.6°C | 35 mm | 50% | 2.8 m/s | 6.7 |
| 2012 | 41.3°C | 33.7°C | 26.2°C | 43.1°C | 23.3°C | 18 mm | 47% | 2.9 m/s | 6.7 |
| 2011 | 40.0°C | 32.5°C | 24.9°C | 41.9°C | 22.3°C | 14 mm | 52% | 2.8 m/s | 6.5 |
| 2010 | 42.9°C | 35.0°C | 27.1°C | 45.8°C | 25.3°C | 18 mm | 47% | 3 m/s | 6.9 |
| 2009 | 42.0°C | 34.2°C | 26.3°C | 44.8°C | 24.1°C | 7 mm | 43% | 2.3 m/s | 7 |
| 2008 | 39.7°C | 31.9°C | 24.1°C | 43.3°C | 21.6°C | 4 mm | 54% | 1.9 m/s | 6.8 |
| 2007 | 41.4°C | 33.5°C | 25.6°C | 43.7°C | 22.9°C | 11 mm | 48% | 2.7 m/s | 6.8 |
| 2006 | 40.9°C | 33.1°C | 25.4°C | 44.8°C | 22.4°C | 42 mm | 49% | 2.2 m/s | 6.7 |
| 2005 | 40.4°C | 33.6°C | 26.7°C | 43.3°C | 25.4°C | 14 mm | 48% | 2.7 m/s | 6.3 |
| 2004 | 41.3°C | 33.7°C | 26.2°C | 45.5°C | 24.2°C | 26 mm | 49% | 2.6 m/s | 6.7 |
| 2003 | 42.1°C | 34.0°C | 25.9°C | 44.7°C | 23.7°C | 8 mm | 46% | 2.9 m/s | 7 |
| 2002 | 42.7°C | 34.3°C | 25.8°C | 44.4°C | 22.6°C | 3 mm | 46% | 2.9 m/s | 7.1 |
| 2001 ❄️ 🌧️ | 38.8°C | 31.7°C | 24.7°C | 43.1°C | 22.2°C | 91 mm | 57% | 2.6 m/s | 6.4 |
| 2000 | 43.3°C | 34.9°C | 26.5°C | 46.7°C | 22.6°C | 4 mm | 45% | 2.7 m/s | 7.1 |
| 1999 | 42.6°C | 34.2°C | 25.8°C | 45.6°C | 21.4°C | 5 mm | 42% | 2.4 m/s | 7.3 |
| 1998 | 42.6°C | 34.5°C | 26.3°C | 45.2°C | 22.8°C | 8 mm | 46% | 3.1 m/s | 6.5 |
| 1997 | 39.4°C | 32.0°C | 24.7°C | 41.8°C | 21.6°C | 45 mm | 51% | 2.5 m/s | 6.4 |
| 1996 | 40.5°C | 33.1°C | 25.7°C | 46.1°C | 22.2°C | 25 mm | 50% | 2.6 m/s | 6.3 |
| 1995 | 41.8°C | 33.7°C | 25.6°C | 44.2°C | 22.5°C | 2 mm | 45% | 2.7 m/s | 6.9 |
| 1994 | 41.7°C | 34.0°C | 26.3°C | 44.3°C | 23.5°C | 12 mm | 44% | 2.6 m/s | 6.4 |
| 1993 | 42.5°C | 33.8°C | 25.0°C | 45.7°C | 21.3°C | 9 mm | 45% | 3.1 m/s | 6.9 |
| 1992 | 42.9°C | 33.8°C | 24.7°C | 44.7°C | 23.7°C | 4 mm | 43% | 2.8 m/s | 6.5 |
| 1991 | 42.5°C | 34.5°C | 26.5°C | 47.2°C | 24.5°C | 4 mm | 43% | 2.8 m/s | 6.7 |
| 1990 | 42.8°C | 34.3°C | 25.7°C | 45.9°C | 24.5°C | 5 mm | 45% | 2.9 m/s | 6.9 |
| 1989 | 43.4°C | 34.4°C | 25.4°C | 45.7°C | 20.7°C | 0 mm | 38% | 2.5 m/s | 6.8 |
| 1988 | 39.9°C | 32.7°C | 25.6°C | 43.8°C | 23.4°C | 29 mm | 52% | 2.7 m/s | 6.1 |
| 1987 | 43.1°C | 34.2°C | 25.4°C | 45.6°C | 21.4°C | 6 mm | 42% | 3.1 m/s | 7 |
| 1986 | 42.4°C | 33.8°C | 25.3°C | 45.5°C | 22.7°C | 12 mm | 48% | 3.2 m/s | 7.2 |
| 1985 | 43.0°C | 34.9°C | 26.8°C | 46.1°C | 21.6°C | 4 mm | 42% | 2.6 m/s | 7.1 |
| 1984 | 42.2°C | 34.0°C | 25.7°C | 45.0°C | 23.2°C | 3 mm | 46% | 3.1 m/s | 6.6 |
| 1983 | 43.2°C | 34.4°C | 25.6°C | 44.8°C | 22.5°C | 0 mm | 46% | 3.4 m/s | — |
| 1982 | 41.5°C | 33.3°C | 25.2°C | 45.2°C | 22.8°C | 23 mm | 47% | 2.6 m/s | — |
| 1981 | 42.7°C | 34.1°C | 25.5°C | 45.4°C | 22.5°C | 17 mm | 46% | 2.7 m/s | — |
Actual recorded April data for each year, 1981–2025 — sourced from NASA POWER.
The average high in April is around 41.8°C with lows near 25.8°C (mean 33.8°C), based on 45 years of NASA POWER data.
April averages 15 mm of rainfall in Khammam, one of the drier months. The wettest on record was 91 mm in 2001.
The hottest April reached 47.2°C in 1991. The coldest dipped to 20.7°C in 1989.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have fallen by about 0.2°C — but days and nights have moved in opposite directions. Overnight lows rose from 25.8°C to 26.1°C while daytime highs eased from 42.5°C to 41.7°C, narrowing the gap between day and night.
April is one of the warmer months of the year in Khammam and one of the drier months, so plan for around 41.8°C daytime highs and 25.8°C at night.
Not quite — April is the 11th coolest month in Khammam, averaging 33.8°C.
For April in Khammam, pack light, breathable clothing and sun protection, with typical highs of 41.8°C and lows of 25.8°C.
Relative humidity in April averages 46% — relatively dry.
Average wind speed in April is 2.7 m/s. The windiest April on record averaged 3.4 m/s (1983).
The wettest April on record was 2001 with 91 mm. On average, April sees 15 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 Khammam 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.
