Hassan Temperature and Weather History
Karnataka, India • Historical Climate Data for the Past 45 Years
Location: 13.0089°N, 76.0981°E
Hassan Climate Overview
Hassan, Karnataka has an average annual temperature of 23.0°C, approximately 1386mm of rainfall per year, and average humidity of 72%. This page covers 45 years of historical climate data (1981–2025) sourced from NASA POWER — including monthly temperatures, rainfall, humidity, and wind speed with interactive charts and year-by-year records.
Quick Climate Facts
(1981 - 2025)Hottest Month
April
Coldest Month
December
Wettest Month
July
321 mm
Driest Month
January
4 mm
Most Humid
August
87%
Least Humid
March
44%
Highest Ever
40.1°C
April 2024
Lowest Ever
7.5°C
December 1994
🌡️Temperature Patterns
🌧️Rainfall Distribution
📖Hassan Monthly Temperature Guide
The temperature chart above displays the average monthly temperatures for Hassan based on 45 years of climate data. April is typically the hottest month with average temperatures reaching 27.8°C, while December is the coolest month with an average of 19.9°C. These temperature patterns are crucial for agricultural planning, tourism activities, and understanding seasonal variations in Karnataka. The temperature range between maximum and minimum values helps identify the best months for outdoor activities and provides insights into the region's climate classification.
🌬️Wind Speed Patterns
💧Humidity Patterns
Avg relative humidity · 1981–2025 · %
💧Monsoon & Rainfall Patterns in Hassan
In Hassan, July is the wettest month with an average of 311mm of rainfall, while January is the driest with just 4mm. This seasonal pattern is driven by the Indian monsoon and directly affects agriculture and water availability in Karnataka. Humidity peaks in August at 87%, typically coinciding with the monsoon season.
Monthly Climate Data
| Month | 🌤️ | High | Low | Avg | Humid % | Rain (mm) | Wind (m/s) |
|---|---|---|---|---|---|---|---|
| Jan | ☀️ | 31.2°C | 10.9°C | 20.7°C | 63% | 4 | 1.7 |
| Feb | ☀️ | 34.6°C | 12.4°C | 23.5°C | 50% | 4 | 1.7 |
| Mar | 🌞 | 37.2°C | 15.4°C | 26.5°C | 44% | 12 | 1.7 |
| Apr | 🌞 | 38.1°C | 18.9°C | 27.8°C | 53% | 39 | 1.6 |
| May | ☔ | 36.7°C | 19.3°C | 26.0°C | 68% | 105 | 2.3 |
| Jun | 🌧️ | 31.0°C | 18.1°C | 22.9°C | 82% | 274 | 3.6 |
| Jul | 🌧️ | 27.6°C | 17.7°C | 21.9°C | 86% | 311 | 3.9 |
| Aug | 🌧️ | 27.7°C | 17.8°C | 21.8°C | 87% | 255 | 3.4 |
| Sep | 🌧️ | 28.3°C | 17.0°C | 21.9°C | 87% | 157 | 2.3 |
| Oct | ☔ | 28.3°C | 15.2°C | 21.9°C | 85% | 133 | 1.6 |
| Nov | ☔ | 27.8°C | 12.7°C | 20.8°C | 81% | 52 | 1.6 |
| Dec | 🌤️ | 28.5°C | 11.0°C | 19.9°C | 75% | 14 | 1.8 |
Showing average climate conditions across 45 years (1981-2025)
📊 About Monthly Averages
This view shows climate patterns averaged across all 45 years of data (1981-2025). Each data point represents the typical weather for that month, helping you understand seasonal patterns and plan visits to Hassan.
🌍 Climate Zone
🎈Explore Weather in Other Karnataka Districts
View historical climate data for other districts in Karnataka. Compare temperature patterns, rainfall trends, and weather statistics across the region.
❓Frequently Asked Questions
📚 Data Source
All weather data is sourced from NASA POWER (Prediction of Worldwide Energy Resources), a project providing solar and meteorological data sets from NASA research for support of renewable energy, building energy efficiency, and agricultural needs.
- Temperature (Min, Max, Average)
- Precipitation (Rainfall)
- Relative Humidity
- Wind Speed
- Temporal Resolution: Monthly
- Spatial Resolution: 0.5° x 0.625°
- Source: MERRA-2 Reanalysis
- Coverage: 1981-2025