December is one of the cooler months of the year in Hisar, with average highs near 24.3°C and lows around 9.3°C (mean 16.8°C). It is one of the drier months, averaging 5 mm of rainfall and 34% relative humidity across the period.
December is one of the cooler months of the year in Hisar. Across 45 years of records, the warmest December in Hisar was 2008 — when the month averaged 18.7°C — while the coldest was 2019 at 13.6°C. Typical December days reach 24.3°C with nights near 9.3°C. The long-term December temperature trend is broadly flat.
December is one of the drier months in Hisar, averaging 5 mm of rainfall. The wettest December on record was 2024 with 28 mm, while the driest were 2022, 2023 and 2025, among others at 0 mm.
Relative humidity in Hisar during December averages 34%. The most humid December was 1997 at 57%, and the least humid was 1993 at 16%.
December receives about 3 kWh/m²/day of solar energy in Hisar. The sunniest Decembers were 1993 and 1999 at 3.4 kWh/m²/day, and the cloudiest was 2019 at 2.1.
Average wind speed in Hisar during December is 1.5 m/s. The windiest Decembers were 1985 and 2012 at 2 m/s, while the calmest were 1989 and 1997 at 1.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 16.5°C | 17.3°C | 17.5°C | 16.2°C | 16.4°C | -0.1°C |
| Avg High | 24.1°C | 24.9°C | 25.0°C | 23.6°C | 23.7°C | -0.4°C |
| Avg Low | 8.9°C | 9.6°C | 10.1°C | 8.8°C | 9.1°C | +0.2°C |
| Avg Rain | 5 mm | 4 mm | 5 mm | 7 mm | 5 mm | +1 mm |
December temperatures in Hisar have stayed relatively stable across the record.
December has ranged from a record low of 0.3°C (2019) to a record high of 30.6°C (1993).
Rainfall in December is one of the drier months, averaging 5 mm, with a wettest year of 28 mm.
One of the best times to visit Hisar
December is one of the best times to visit Hisar. Expect days averaging 24.3°C and nights around 9.3°C (mean 16.8°C) — cooler than Hisar's yearly average — with low rainfall (5 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 25.2°C | 17.5°C | 9.7°C | 27.2°C | 6.8°C | 0 mm | 36% | 1.5 m/s | — |
| 2024 🌧️ | 22.9°C | 15.9°C | 8.9°C | 28.7°C | 4.5°C | 28 mm | 43% | 1.6 m/s | 2.7 |
| 2023 | 24.3°C | 16.9°C | 9.6°C | 25.9°C | 6.4°C | 0 mm | 46% | 1.4 m/s | 2.9 |
| 2022 | 24.6°C | 17.1°C | 9.7°C | 28.2°C | 4.1°C | 0 mm | 39% | 1.6 m/s | 3 |
| 2021 | 22.0°C | 15.1°C | 8.2°C | 26.0°C | 1.7°C | 3 mm | 47% | 1.4 m/s | 2.9 |
| 2020 | 23.4°C | 16.0°C | 8.6°C | 29.5°C | 2.9°C | 1 mm | 44% | 1.5 m/s | 3 |
| 2019 ❄️ | 20.2°C | 13.6°C | 7.0°C | 25.1°C | 0.3°C | 9 mm | 51% | 1.4 m/s | 2.1 |
| 2018 | 23.2°C | 15.6°C | 8.1°C | 27.2°C | 2.8°C | 3 mm | 35% | 1.4 m/s | 3.2 |
| 2017 | 24.1°C | 16.7°C | 9.3°C | 26.6°C | 3.5°C | 23 mm | 38% | 1.5 m/s | 3 |
| 2016 | 26.3°C | 18.6°C | 10.9°C | 29.6°C | 6.4°C | 0 mm | 27% | 1.5 m/s | 3 |
| 2015 | 24.1°C | 16.5°C | 9.0°C | 28.4°C | 3.6°C | 0 mm | 27% | 1.6 m/s | 3.2 |
| 2014 | 23.1°C | 15.6°C | 8.1°C | 28.5°C | 3.8°C | 6 mm | 34% | 1.5 m/s | 2.6 |
| 2013 | 24.3°C | 16.7°C | 9.2°C | 28.9°C | 2.7°C | 1 mm | 35% | 1.5 m/s | 2.9 |
| 2012 | 23.7°C | 16.0°C | 8.3°C | 28.0°C | 4.2°C | 5 mm | 36% | 2 m/s | 2.9 |
| 2011 | 24.2°C | 17.0°C | 9.7°C | 29.4°C | 5.1°C | 1 mm | 32% | 1.4 m/s | 3.1 |
| 2010 | 22.7°C | 15.4°C | 8.1°C | 25.1°C | 5.6°C | 19 mm | 43% | 1.4 m/s | 2.9 |
| 2009 | 24.6°C | 17.4°C | 10.2°C | 28.5°C | 6.0°C | 0 mm | 32% | 1.4 m/s | 3.2 |
| 2008 🔥 | 26.2°C | 18.7°C | 11.2°C | 30.4°C | 6.3°C | 2 mm | 37% | 1.5 m/s | 2.9 |
| 2007 | 23.8°C | 16.3°C | 8.8°C | 26.6°C | 3.9°C | 3 mm | 35% | 1.6 m/s | 3.2 |
| 2006 | 23.9°C | 16.6°C | 9.2°C | 27.3°C | 5.7°C | 7 mm | 44% | 1.7 m/s | 3 |
| 2005 | 24.2°C | 16.5°C | 8.8°C | 27.4°C | 5.2°C | 0 mm | 25% | 1.4 m/s | 3.2 |
| 2004 | 25.4°C | 18.0°C | 10.7°C | 28.9°C | 4.5°C | 8 mm | 32% | 1.6 m/s | 3 |
| 2003 | 24.1°C | 17.1°C | 10.0°C | 30.0°C | 5.3°C | 8 mm | 43% | 1.5 m/s | 2.7 |
| 2002 | 25.7°C | 18.3°C | 10.9°C | 28.7°C | 7.2°C | 12 mm | 33% | 1.5 m/s | 3.1 |
| 2001 | 25.5°C | 18.1°C | 10.8°C | 29.9°C | 7.8°C | 1 mm | 29% | 1.4 m/s | 3.1 |
| 2000 | 26.3°C | 18.3°C | 10.2°C | 29.1°C | 6.5°C | 4 mm | 23% | 1.6 m/s | 3.3 |
| 1999 | 25.8°C | 18.2°C | 10.5°C | 29.5°C | 6.6°C | 0 mm | 18% | 1.4 m/s | 3.4 |
| 1998 | 25.8°C | 17.5°C | 9.2°C | 30.3°C | 6.6°C | 0 mm | 30% | 1.5 m/s | 2.7 |
| 1997 | 20.7°C | 14.4°C | 8.2°C | 24.5°C | 3.0°C | 24 mm | 57% | 1.3 m/s | 2.6 |
| 1996 | 25.2°C | 16.8°C | 8.4°C | 26.6°C | 3.4°C | 0 mm | 19% | 1.6 m/s | 3.3 |
| 1995 | 24.6°C | 17.2°C | 9.8°C | 27.1°C | 4.9°C | 2 mm | 32% | 1.6 m/s | 3.3 |
| 1994 | 25.1°C | 17.3°C | 9.5°C | 29.9°C | 3.2°C | 1 mm | 28% | 1.7 m/s | 3.3 |
| 1993 | 26.2°C | 18.0°C | 9.7°C | 30.6°C | 5.3°C | 0 mm | 16% | 1.5 m/s | 3.4 |
| 1992 | 26.3°C | 18.4°C | 10.5°C | 28.0°C | 6.3°C | 0 mm | 32% | 1.6 m/s | 3.3 |
| 1991 | 24.9°C | 17.8°C | 10.8°C | 28.5°C | 5.5°C | 8 mm | 38% | 1.4 m/s | 3 |
| 1990 | 24.6°C | 17.2°C | 9.8°C | 28.4°C | 2.8°C | 3 mm | 29% | 1.7 m/s | 3.3 |
| 1989 | 23.9°C | 16.6°C | 9.4°C | 27.3°C | 5.1°C | 8 mm | 34% | 1.3 m/s | 3.2 |
| 1988 | 25.2°C | 17.9°C | 10.6°C | 28.0°C | 6.6°C | 5 mm | 35% | 1.6 m/s | 3.1 |
| 1987 | 24.9°C | 17.0°C | 9.0°C | 29.0°C | 4.2°C | 5 mm | 20% | 1.5 m/s | 2.9 |
| 1986 | 22.9°C | 14.9°C | 6.9°C | 28.0°C | 2.1°C | 2 mm | 30% | 1.8 m/s | 3.3 |
| 1985 | 24.5°C | 17.1°C | 9.6°C | 27.7°C | 3.9°C | 11 mm | 44% | 2 m/s | 2.9 |
| 1984 | 24.0°C | 16.1°C | 8.1°C | 28.0°C | 3.8°C | 0 mm | 28% | 1.8 m/s | 3.2 |
| 1983 | 23.8°C | 16.3°C | 8.8°C | 27.6°C | 4.0°C | 2 mm | 30% | 1.6 m/s | — |
| 1982 | 23.9°C | 16.7°C | 9.4°C | 28.2°C | 5.6°C | 8 mm | 38% | 1.8 m/s | — |
| 1981 | 23.6°C | 15.9°C | 8.3°C | 25.0°C | 6.4°C | 0 mm | 39% | 1.4 m/s | — |
Actual recorded December data for each year, 1981–2025 — sourced from NASA POWER.
The average high in December is around 24.3°C with lows near 9.3°C (mean 16.8°C), based on 45 years of NASA POWER data.
December averages 5 mm of rainfall in Hisar, one of the drier months. The wettest on record was 28 mm in 2024.
The hottest December reached 30.6°C in 1993. The coldest dipped to 0.3°C in 2019.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average December temperatures have risen by about 0.1°C — but days and nights have moved in opposite directions. Overnight lows rose from 8.8°C to 9.2°C while daytime highs eased from 24°C to 23.8°C, narrowing the gap between day and night.
December is one of the cooler months of the year in Hisar and one of the drier months, so plan for around 24.3°C daytime highs and 9.3°C at night.
Not quite — December is the 2nd coolest month in Hisar, averaging 16.8°C.
For December in Hisar, pack light layers you can adjust through the day, with typical highs of 24.3°C and lows of 9.3°C.
Relative humidity in December averages 34% — relatively dry.
Average wind speed in December is 1.5 m/s. The windiest December on record averaged 2 m/s (1985).
The wettest December on record was 2024 with 28 mm. On average, December 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 Hisar behaves each December, 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 December specifically, along with year-by-year records and how the month has changed over the decades.
