Dera Mandi, New Delhi Weather
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Climate of Dera Mandi: monthly averages
Based on 25 years of satellite and reanalysis data (2001-2025), May is usually the hottest month in Dera Mandi, with average daytime highs around 43°C. January is the coolest, when nights typically fall to about 6°C. That is a wide yearly range of roughly 37°C, so the seasons feel very different from each other.
The area receives about 650 mm of rain in a typical year. Most of it falls from July to September (around 70% of the yearly total), and July is the wettest month at roughly 178 mm. The driest stretch is March to April and October to January, with under 20 mm a month.
For outdoor plans and travel, November to February usually offer the most comfortable weather in Dera Mandi, with mild days and relatively little rain.
| Month | Avg high | Avg low | Rainfall | Humidity |
|---|---|---|---|---|
| Jan | 21° | 6° | 14 mm | 43% |
| Feb | 26° | 9° | 20 mm | 40% |
| Mar | 32° | 15° | 18 mm | 32% |
| Apr | 39° | 22° | 16 mm | 24% |
| May | 43° | 27° | 34 mm | 24% |
| Jun | 42° | 30° | 71 mm | 36% |
| Jul | 37° | 28° | 178 mm | 59% |
| Aug | 35° | 26° | 175 mm | 71% |
| Sep | 34° | 23° | 100 mm | 66% |
| Oct | 33° | 19° | 11 mm | 47% |
| Nov | 28° | 13° | 4 mm | 40% |
| Dec | 23° | 8° | 7 mm | 40% |
Source: NASA POWER (MERRA-2 reanalysis), averaged over the roughly 50 km grid area around Dera Mandi. Values describe typical conditions, not a forecast.
About Dera Mandi weather
Dera Mandi is set in the Delhi-NCR plains, where continental extremes are sharper than almost anywhere else in urban India, about 20 km south of New Delhi. Summers bring a harsh summer (April–June) with highs regularly above 40°C and occasional heatwave spikes past 45°C. Then comes the south-west monsoon (July–September), often arriving as intense, localized downpours. The year winds down with a cold winter (December–January) with dense fog, poor visibility and lows that can dip close to freezing. This page shows live, auto-refreshing weather for Dera Mandi: current conditions, an hourly breakdown, a 16-day outlook, a date-lookup tool for any past or future date, and real-time air quality, sourced from Open-Meteo. Local timezone: Asia/Kolkata.
Frequently asked questions
Dera Mandi is about 20 km south of New Delhi, in Delhi.
Dera Mandi gets the south-west monsoon (July–September), often arriving as intense, localized downpours.
The live current conditions, hourly forecast and 16-day outlook above are pulled in real time for Dera Mandi's exact coordinates. No fixed schedule, the page updates whenever you load it.
May is usually the hottest month in Dera Mandi, with average daytime highs of about 43°C and nights around 27°C. Afternoons above 40°C are common then, so heatwave precautions matter.
The coldest nights come in January, when the average low is about 6°C and daytime highs reach around 21°C.
Dera Mandi receives about 650 mm of rain in a typical year. July is the wettest month at roughly 178 mm, and the main rainy period is July to September.
November to February usually offer the most comfortable weather in Dera Mandi, with mild daytime temperatures and little rain.
In November Dera Mandi typically sees daytime highs near 28°C and lows near 13°C, with about 4 mm of rain over the month and average humidity around 40%. Check the live forecast above for this week's actual conditions.
Up to 16 days ahead using the extended forecast and date picker above; further-out or historical dates use the same date lookup tool.
Live temperature for Dera Mandi is shown at the top of this page and refreshes automatically — see the hourly breakdown below for how it changes through the day.
Dera Mandi's day-to-day weather is shaped by its position in Delhi, India. See the hourly weather forecast or the air quality index for more detail.