March is one of the warmer months of the year in Dumka, with average highs near 39.9°C and lows around 13.7°C (mean 26.8°C). It is one of the drier months, averaging 18 mm of rainfall and 32% relative humidity across the period.
March is one of the warmer months of the year in Dumka. Across 45 years of records, the warmest March in Dumka was 1986 — when the month averaged 29.3°C — while the coldest was 1998 at 23.8°C. Typical March days reach 39.9°C with nights near 13.7°C. The long-term March temperature trend is broadly flat.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 26.8°C | 27.0°C | 26.5°C | 27.0°C | 26.7°C | -0.1°C |
| Avg High | 40.2°C | 40.1°C | 39.6°C | 40.3°C | 39.2°C | -1°C |
| Avg Low | 13.4°C | 13.9°C | 13.5°C | 13.7°C | 14.2°C | +0.8°C |
| Avg Rain | 17 mm | 14 mm | 19 mm | 15 mm | 25 mm | +8 mm |
March temperatures in Dumka have risen by about 0.7°C between 1981–1985 and 2021–2025.
March has ranged from a record low of 10.1°C (2019) to a record high of 43.8°C (1986).
Rainfall in March is one of the drier months, averaging 18 mm, with a wettest year of 77 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.1°C per decade while lows rose 0.1°C per decade, narrowing the gap between day and night.
A good time to visit Dumka
March is a good time to visit Dumka, with days averaging 39.9°C and nights around 13.7°C (mean 26.8°C, close to Dumka's yearly average) and low rainfall. February and November are marginally more temperate, but March still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 41.1°C | 12.9°C | 27.0°C | 8 mm | 36% | 2.1 m/s | 5.3 |
| 2024 | 39.2°C | 12.6°C | 25.9°C | 44 mm | 45% | 1.8 m/s | 4.9 |
| 2023 | 36.8°C | 16.7°C | 26.7°C | 43 mm | 40% | 1.8 m/s | 4.7 |
| 2022 | 39.5°C | 14.2°C | 26.9°C | 2 mm | 46% | 2 m/s | 5.6 |
| 2021 | 41.8°C | 15.1°C | 28.5°C | 3 mm | 28% | 1.9 m/s | 5.3 |
| 2020 | 37.1°C | 13.5°C | 25.3°C | 51 mm | 54% | 1.9 m/s | 5 |
| 2019 | 40.4°C | 10.1°C | 25.3°C | 10 mm | 34% | 2.1 m/s | 5.4 |
| 2018 | 39.0°C | 14.9°C | 26.9°C | 11 mm | 33% | 1.8 m/s | 5.4 |
| 2017 | 42.1°C | 12.2°C | 27.1°C | 27 mm | 37% | 1.8 m/s | 4.9 |
| 2016 | 39.6°C | 17.7°C | 28.7°C | 12 mm | 32% | 2.1 m/s | 5 |
| 2015 | 38.8°C | 13.6°C | 26.2°C | 26 mm | 36% | 2.7 m/s | 5.4 |
| 2014 | 40.9°C | 13.3°C | 27.1°C | 8 mm | 40% | 2.3 m/s | 5.5 |
| 2013 | 39.8°C | 13.2°C | 26.5°C | 8 mm | 27% | 2.5 m/s | 5.6 |
| 2012 | 39.8°C | 13.5°C | 26.6°C | 21 mm | 27% | 2 m/s | 5.8 |
| 2011 | 40.7°C | 12.3°C | 26.5°C | 21 mm | 32% | 2.1 m/s | 5.5 |
| 2010 | 42.1°C | 15.8°C | 29.0°C | 7 mm | 28% | 2.2 m/s | 5.8 |
| 2009 | 38.1°C | 14.0°C | 26.0°C | 22 mm | 26% | 1.7 m/s | 5.4 |
| 2008 | 39.6°C | 13.5°C | 26.6°C | 3 mm | 40% | 1.6 m/s | 5.1 |
| 2007 | 39.4°C | 12.1°C | 25.7°C | 16 mm | 40% | 1.8 m/s | 5.7 |
| 2006 | 40.6°C | 15.1°C | 27.8°C | 4 mm | 30% | 1.9 m/s | 5.5 |
| 2005 | 39.9°C | 15.2°C | 27.6°C | 42 mm | 45% | 2 m/s | 5.1 |
| 2004 | 42.0°C | 13.1°C | 27.6°C | 14 mm | 30% | 1.9 m/s | 5.7 |
| 2003 | 37.7°C | 10.7°C | 24.2°C | 42 mm | 46% | 1.7 m/s | 5.3 |
| 2002 | 39.6°C | 14.7°C | 27.1°C | 21 mm | 33% | 1.6 m/s | 5.6 |
| 2001 | 39.6°C | 14.8°C | 27.2°C | 16 mm | 25% | 1.9 m/s | 5.6 |
| 2000 | 39.0°C | 11.9°C | 25.5°C | 10 mm | 32% | 1.8 m/s | 5.6 |
| 1999 | 40.3°C | 13.2°C | 26.8°C | 2 mm | 19% | 2.4 m/s | 6 |
| 1998 ❄️ | 36.3°C | 11.3°C | 23.8°C | 47 mm | 42% | 2.4 m/s | 5.3 |
| 1997 | 38.4°C | 15.1°C | 26.7°C | 18 mm | 22% | 2.2 m/s | 5.4 |
| 1996 | 42.0°C | 15.5°C | 28.8°C | 3 mm | 27% | 2.5 m/s | 5.9 |
| 1995 | 41.6°C | 13.4°C | 27.5°C | 10 mm | 28% | 2.8 m/s | 5.5 |
| 1994 | 41.5°C | 13.5°C | 27.5°C | 3 mm | 22% | 2.2 m/s | 6.2 |
| 1993 | 38.6°C | 14.4°C | 26.5°C | 16 mm | 27% | 2.5 m/s | 5.6 |
| 1992 | 42.2°C | 14.4°C | 28.3°C | 0 mm | 20% | 3.3 m/s | 6.2 |
| 1991 | 40.5°C | 16.2°C | 28.3°C | 9 mm | 23% | 1.9 m/s | 5.8 |
| 1990 | 39.9°C | 12.2°C | 26.1°C | 34 mm | 39% | 1.5 m/s | 5.6 |
| 1989 | 39.9°C | 12.0°C | 26.0°C | 5 mm | 23% | 2.5 m/s | 5.8 |
| 1988 | 39.8°C | 13.8°C | 26.8°C | 18 mm | 30% | 2.2 m/s | 5.6 |
| 1987 | 40.4°C | 15.3°C | 27.9°C | 12 mm | 28% | 1.8 m/s | 5.8 |
| 1986 🔥 | 43.8°C | 14.7°C | 29.3°C | 1 mm | 23% | 2.3 m/s | 6.5 |
| 1985 | 41.4°C | 13.7°C | 27.5°C | 3 mm | 18% | 2.4 m/s | 6 |
| 1984 | 42.3°C | 12.9°C | 27.6°C | 2 mm | 19% | 2.3 m/s | 5.9 |
| 1983 | 40.3°C | 13.4°C | 26.9°C | 5 mm | 20% | 2.5 m/s | — |
| 1982 🌧️ | 37.0°C | 10.9°C | 23.9°C | 77 mm | 49% | 1.9 m/s | — |
| 1981 | 36.9°C | 13.9°C | 25.4°C | 33 mm | 42% | 1.8 m/s | — |
Actual recorded March data for each year, 1981–2025 — sourced from NASA POWER.
The average high in March is around 39.9°C with lows near 13.7°C (mean 26.8°C), based on 45 years of NASA POWER data.
March averages 18 mm of rainfall in Dumka, one of the drier months. The wettest on record was 77 mm in 1982.
The hottest March reached 43.8°C in 1986. The coldest dipped to 10.1°C in 2019.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average March temperatures have risen by about 0.7°C. Daytime highs moved from 39.6°C to 39.7°C and overnight lows from 13°C to 14.3°C over the same span.
March is one of the warmer months of the year in Dumka and one of the drier months, so plan for around 39.9°C daytime highs and 13.7°C at night.
Not quite — March is the 6th coolest month in Dumka, averaging 26.8°C.
For March in Dumka, pack light, breathable clothing and sun protection, with typical highs of 39.9°C and lows of 13.7°C.
Relative humidity in March averages 32% — relatively dry.
Average wind speed in March is 2.1 m/s. The windiest March on record averaged 3.3 m/s (1992).
The wettest March on record was 1982 with 77 mm. On average, March sees 18 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 Dumka behaves each March, 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 March specifically, along with year-by-year records and how the month has changed over the decades.
