15-Day Weather Forecast - Dehradun
15-day weather forecast for Dehradun: temperatures from 18°C (64°F) to 30°C (86°F). Average daily high 28°C (82°F) over the next 15 days.
Hourly Forecast by Day
15-Day Temperature Trend
15-Day Weather Forecast
Updated just nowWeather Insight
Dehradun's 15-day outlook ranges from a low of 18°C to a high of 30°C, with an average daytime high near 28°C. That's 3° above the long-term average high of 25°C for this time of year. It continues a recent pattern — 20 of the last 28 days with published data have run warmer than normal. Air quality is currently Moderate (AQI 98), driven mainly by O₃ at 83 μg/m³.
Today vs Normal
The long-term average high for today is 25°C.
20 of the last 28 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.
Extended Outlook for Dehradun
Over the next 15 days, Dehradun is forecast to see temperatures ranging from 18°C to 30°C, averaging a daily high of 28°C. The extended outlook indicates significant rainfall totalling 32.8 mm spread across 11 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.