April is one of the warmer months of the year in Kolar, with average highs near 36.1°C and lows around 21.3°C (mean 28.7°C). It is one of the drier months, averaging 39 mm of rainfall and 50% relative humidity across the period.
April is one of the warmer months of the year in Kolar. Across 45 years of records, the warmest April in Kolar was 2016 — when the month averaged 30.7°C — while the coldest was 2001 at 26.5°C. Typical April days reach 36.1°C with nights near 21.3°C. The long-term April temperature trend is broadly flat.
April is one of the drier months in Kolar, averaging 39 mm of rainfall. The wettest April on record was 2001 with 193 mm, while the driest was 2024 at 0 mm.
Relative humidity in Kolar during April averages 50%. The most humid April was 2005 at 67%, and the least humid was 1989 at 38%.
April receives about 6.7 kWh/m²/day of solar energy in Kolar. The sunniest April was 2002 at 7.3 kWh/m²/day, and the cloudiest was 1988 at 6.1.
Average wind speed in Kolar during April is 2.5 m/s. The windiest April was 2024 at 3 m/s, while the calmest was 2005 at 1.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 29.0°C | 28.8°C | 28.2°C | 29.0°C | 28.5°C | -0.5°C |
| Avg High | 36.7°C | 36.4°C | 35.4°C | 36.2°C | 35.9°C | -0.8°C |
| Avg Low | 21.3°C | 21.2°C | 21.1°C | 21.7°C | 21.0°C | -0.3°C |
| Avg Rain | 23 mm | 29 mm | 57 mm | 42 mm | 48 mm | +26 mm |
April temperatures in Kolar have fallen by about 0.6°C between 1981–1985 and 2021–2025.
April has ranged from a record low of 15.7°C (1999) to a record high of 40.9°C (2016).
Rainfall in April is one of the drier months, averaging 39 mm, with a wettest year of 193 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.2°C per decade while lows rose 0°C per decade, narrowing the gap between day and night.
A quieter season to visit Kolar
If your dates are flexible, the more temperate months of January and December tend to be the most comfortable for visiting Kolar. That said, April — with days averaging 36.1°C and nights around 21.3°C (mean 28.7°C) and moderate rainfall (39 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 | 35.6°C | 28.3°C | 21.0°C | 38.7°C | 17.2°C | 43 mm | 55% | 2.3 m/s | 6.5 |
| 2024 | 38.7°C | 29.9°C | 21.1°C | 40.6°C | 19.0°C | 0 mm | 43% | 3 m/s | 7.2 |
| 2023 | 35.6°C | 28.4°C | 21.1°C | 38.7°C | 18.3°C | 38 mm | 49% | 2.5 m/s | 6.7 |
| 2022 | 35.5°C | 28.1°C | 20.7°C | 38.2°C | 18.3°C | 65 mm | 58% | 2.5 m/s | 6.6 |
| 2021 | 34.7°C | 27.9°C | 21.1°C | 38.9°C | 18.6°C | 71 mm | 56% | 2.2 m/s | 6.4 |
| 2020 | 35.3°C | 28.1°C | 20.8°C | 37.7°C | 17.3°C | 74 mm | 55% | 2.5 m/s | 6.6 |
| 2019 | 37.1°C | 29.2°C | 21.2°C | 38.7°C | 18.5°C | 51 mm | 46% | 2.5 m/s | 6.8 |
| 2018 | 36.1°C | 28.8°C | 21.6°C | 38.3°C | 19.1°C | 34 mm | 53% | 2.5 m/s | 6.7 |
| 2017 | 37.4°C | 29.7°C | 22.0°C | 39.4°C | 18.1°C | 28 mm | 44% | 2.2 m/s | 6.5 |
| 2016 🔥 | 38.4°C | 30.7°C | 22.9°C | 40.9°C | 18.8°C | 6 mm | 45% | 2.7 m/s | 7.2 |
| 2015 | 33.4°C | 27.1°C | 20.9°C | 37.1°C | 18.1°C | 102 mm | 61% | 2.3 m/s | 6.5 |
| 2014 | 37.2°C | 29.3°C | 21.4°C | 39.4°C | 18.4°C | 2 mm | 41% | 2.7 m/s | 6.6 |
| 2013 | 36.1°C | 29.3°C | 22.5°C | 38.5°C | 19.8°C | 25 mm | 51% | 2.5 m/s | 6.6 |
| 2012 | 35.9°C | 28.7°C | 21.4°C | 38.6°C | 18.1°C | 35 mm | 51% | 2.5 m/s | 6.7 |
| 2011 | 34.7°C | 27.8°C | 20.9°C | 37.6°C | 18.1°C | 89 mm | 54% | 2.4 m/s | 6.7 |
| 2010 | 35.9°C | 29.1°C | 22.3°C | 39.0°C | 19.4°C | 45 mm | 52% | 2.2 m/s | 6.7 |
| 2009 | 36.2°C | 28.7°C | 21.1°C | 38.5°C | 18.3°C | 31 mm | 48% | 2.4 m/s | 6.7 |
| 2008 | 34.8°C | 27.2°C | 19.7°C | 39.3°C | 17.0°C | 16 mm | 56% | 2.5 m/s | 6.9 |
| 2007 | 35.4°C | 28.0°C | 20.7°C | 38.3°C | 19.0°C | 74 mm | 55% | 2.5 m/s | 6.8 |
| 2006 | 36.4°C | 29.0°C | 21.7°C | 39.7°C | 19.0°C | 28 mm | 48% | 2.3 m/s | 6.6 |
| 2005 | 32.7°C | 26.7°C | 20.7°C | 36.9°C | 19.1°C | 109 mm | 67% | 1.9 m/s | 6.2 |
| 2004 | 36.0°C | 29.3°C | 22.5°C | 40.3°C | 19.8°C | 34 mm | 49% | 2.1 m/s | 6.7 |
| 2003 | 36.3°C | 28.8°C | 21.4°C | 39.2°C | 18.3°C | 43 mm | 49% | 2.5 m/s | 6.9 |
| 2002 | 37.6°C | 29.4°C | 21.1°C | 40.3°C | 18.9°C | 5 mm | 45% | 2.8 m/s | 7.3 |
| 2001 ❄️ 🌧️ | 32.9°C | 26.5°C | 20.1°C | 38.0°C | 17.3°C | 193 mm | 63% | 2.3 m/s | 6.6 |
| 2000 | 36.1°C | 28.8°C | 21.6°C | 39.9°C | 18.9°C | 40 mm | 51% | 2.3 m/s | 7 |
| 1999 | 36.2°C | 28.6°C | 21.0°C | 39.6°C | 15.7°C | 59 mm | 48% | 2.8 m/s | 6.9 |
| 1998 | 37.4°C | 29.8°C | 22.2°C | 39.9°C | 18.9°C | 29 mm | 47% | 2.5 m/s | 6.4 |
| 1997 | 34.0°C | 26.9°C | 19.9°C | 37.4°C | 17.5°C | 49 mm | 57% | 2.1 m/s | 6.7 |
| 1996 | 34.2°C | 27.5°C | 20.8°C | 38.6°C | 17.6°C | 71 mm | 59% | 2.2 m/s | 6.2 |
| 1995 | 36.2°C | 28.5°C | 20.9°C | 38.5°C | 18.0°C | 13 mm | 48% | 2.6 m/s | 6.8 |
| 1994 | 35.8°C | 28.8°C | 21.8°C | 39.0°C | 18.2°C | 12 mm | 48% | 2.5 m/s | 6.5 |
| 1993 | 37.1°C | 29.0°C | 20.9°C | 38.8°C | 17.1°C | 19 mm | 45% | 2.6 m/s | 6.9 |
| 1992 | 37.8°C | 29.1°C | 20.5°C | 40.1°C | 17.2°C | 6 mm | 40% | 2.7 m/s | 6.7 |
| 1991 | 37.3°C | 29.7°C | 22.2°C | 40.3°C | 20.0°C | 5 mm | 43% | 2.6 m/s | 6.6 |
| 1990 | 37.8°C | 29.9°C | 21.9°C | 40.1°C | 20.0°C | 23 mm | 44% | 2.7 m/s | 6.8 |
| 1989 | 37.9°C | 29.5°C | 21.2°C | 39.8°C | 17.5°C | 5 mm | 38% | 2.5 m/s | 6.9 |
| 1988 | 35.1°C | 28.2°C | 21.3°C | 38.3°C | 18.3°C | 54 mm | 56% | 2.6 m/s | 6.1 |
| 1987 | 37.0°C | 28.9°C | 20.9°C | 39.4°C | 15.8°C | 30 mm | 44% | 2.6 m/s | 6.6 |
| 1986 | 37.3°C | 29.1°C | 20.8°C | 39.5°C | 17.0°C | 13 mm | 46% | 2.8 m/s | 7.2 |
| 1985 | 36.5°C | 29.5°C | 22.6°C | 39.9°C | 19.7°C | 7 mm | 44% | 2.4 m/s | 6.9 |
| 1984 | 35.2°C | 27.8°C | 20.4°C | 39.1°C | 18.0°C | 26 mm | 56% | 2.5 m/s | 6.6 |
| 1983 | 37.9°C | 29.8°C | 21.7°C | 39.7°C | 17.1°C | 0 mm | 38% | 2.6 m/s | — |
| 1982 | 36.4°C | 28.9°C | 21.5°C | 39.1°C | 17.5°C | 53 mm | 47% | 2.4 m/s | — |
| 1981 | 37.2°C | 29.4°C | 21.5°C | 39.7°C | 18.4°C | 15 mm | 44% | 2.5 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 21.3°C (mean 28.7°C), based on 45 years of NASA POWER data.
April averages 39 mm of rainfall in Kolar, one of the drier months. The wettest on record was 193 mm in 2001.
The hottest April reached 40.9°C in 2016. The coldest dipped to 15.7°C in 1999.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average April temperatures have fallen by about 0.6°C. Daytime highs moved from 36.6°C to 36°C and overnight lows from 21.5°C to 21°C over the same span.
April is one of the warmer months of the year in Kolar and one of the drier months, so plan for around 36.1°C daytime highs and 21.3°C at night.
Not quite — April is the 12th coolest month in Kolar, averaging 28.7°C.
For April in Kolar, pack light, breathable clothing and sun protection, with typical highs of 36.1°C and lows of 21.3°C.
Relative humidity in April averages 50% — relatively dry.
Average wind speed in April is 2.5 m/s. The windiest April on record averaged 3 m/s (2024).
The wettest April on record was 2001 with 193 mm. On average, April sees 39 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 Kolar 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.
