Weather in Alwar, Rajasthan
Alwar is a key district city in Rajasthan, India, with a semi-arid to humid subtropical climate driven by the South Asian monsoon cycle.
Climate Overview
Central India receives substantial monsoon rainfall from June to September, with the Western Ghats creating a rain shadow effect on the eastern side. Alwar's year splits into three broad phases — summer (March–June), monsoon (July–September) and post-monsoon/winter (October–February). Each has its own character and forecast challenges.
Weather by season in Alwar
Alwar's year divides into four broad seasons. The southwest monsoon normally arrives around 23 June. Daytime figures below are typical lowland values for this latitude — hill stations sit markedly cooler.
- Winter (Dec–Feb): days around 26°C, nights around 10°C. Dry and clear, with cold mornings and occasional fog.
- Summer / pre-monsoon (Mar–Jun): days around 42°C, nights around 27°C. Hot, dry and dusty — heatwave conditions are common at the peak.
- Monsoon (Jul–Sep): days around 33°C, nights around 25°C. Frequent rain and high humidity; the wettest part of the year.
- Post-monsoon (Oct–Nov): days around 32°C, nights around 18°C. Skies clear and temperatures ease — comfortable and settled.
Today's Weather in Alwar
The current weather conditions in Alwar are updated every hour from the ECMWF global model via Open-Meteo. You can see real-time temperature, humidity, wind speed and air quality at the top of this page.
Hourly Forecast
Use the hour-by-hour forecast to spot rain windows, peak heat and overnight lows for Alwar. Each hour shows temperature, wind, humidity and chance of rain.
7-Day Weather Forecast for Alwar
Tomorrow's weather, the day after and the full week ahead for Alwar are summarised in the 7-day outlook. Rain, cloud cover and wind direction are all shown.
Air Quality in Alwar
Air quality in Alwar is measured using the European Air Quality Index, with PM2.5 and PM10 particulate matter readings displayed alongside the live forecast. Alwar typically enjoys cleaner air than the major metros, though pre-monsoon dust and winter fog can push AQI into the moderate range.
Quick facts about Alwar
Alwar has a population of about 2,83,228; sits at 27.56°N; and is in India; its monsoon typically arrives in mid-June.
Common spellings
The Hindi word for weather, मौसम, is transliterated in many ways: mausam, mosam, mausham, musam, mosum, moshm, mausm. All refer to the same concept — the current weather conditions, today's temperature and the forecast you'll find for Alwar on this page.
Nearby Cities in Rajasthan
Explore weather forecasts for other cities in Rajasthan. See the "More in Rajasthan" section above, or browse the full list on our states page.