Meghalaya Temperature & Weather History

Historical Climate Data & Weather Trends (1981-2025)

Comprehensive climate analysis across 7 districts in Meghalaya, India

Meghalaya Climate Overview

Meghalaya, India has an average annual temperature of 21.8°C, approximately 2211mm of rainfall per year, and average humidity of 75%. Temperatures range from 1.6°C in East Khasi Hills to 39.7°C in South Garo Hills. This page covers 45 years of historical climate data (1981–2025) across all 7 districts, sourced from NASA POWER — with monthly charts, yearly trends, and a full district comparison table.

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Quick Climate Facts

(1981 - 2025)

State Avg

🌡️

Average Temperature

21.8°C

State Avg

❄️

Min Temperature

5.1°C

State Avg

🔥

Max Temperature

35.2°C

State Avg

🌧️

Average Rainfall

6.1 mm/day

State Avg

💧

Average Humidity

75.3%

State Avg

💨

Average Wind Speed

1.0 m/s

State Avg

📍

Number of Districts

7

State Avg

📅

Data Period

1981-2025

📊Monthly Climate Averages for Meghalaya

📖Understanding Meghalaya's Climate Patterns

These charts show monthly temperature and rainfall patterns for Meghalaya, averaged across all 7 districts and 45 years of data. Use them to understand seasonal shifts — when monsoon arrives, which months are hottest, and how humidity peaks align with rainfall.

🌡️Temperature Patterns

Monthly averages · 1981–2025 climate normals · °C

🌧️Rainfall Distribution

Monthly rainfall · 1981–2025 seasonal trends · mm/month

📈Long-term Climate Trends in Meghalaya (1981-2025)

🌍Climate Change and Historical Weather Trends

This chart tracks how Meghalaya's climate has changed from 1981 to 2025. Switch between Temperature, Rainfall, and Humidity tabs to spot long-term trends. Use the year range buttons to zoom into recent decades or view the full 45-year picture.

🌡️Yearly Temperature Trends(2016–2025)

Annual temp trends · 1981–2025 · °C

🗺️Climate Diversity Across Meghalaya

Across its 7 districts, Meghalaya has significant climate variation. East Khasi Hills is the coolest district with average lows of 1.6°C, while South Garo Hills reaches average highs of 39.7°C. West Khasi Hills is the wettest district at 7.3 mm/day. These differences are driven by altitude, proximity to water bodies, and geography.

Coldest District
East Khasi Hills
1.6°C min
Hottest District
South Garo Hills
39.7°C max
Wettest District
West Khasi Hills
7.3 mm/day

📍Weather Data for All 7 Districts in Meghalaya

Click any district to view its full 45-year weather history — monthly patterns, yearly trends, and extreme records. Use search to find a specific district quickly.

Show:
DistrictAvg TempMin TempMax TempRainfallHumidity
East Garo Hills23.4°C6.3°C38.3°C5.9 mm/day72.5%
East Khasi Hills17.8°C1.6°C29.1°C7.3 mm/day80.1%
Jaintia Hills19.9°C3.3°C32.8°C5.6 mm/day79.3%
Ri Bhoi22.9°C5.7°C37.3°C5.1 mm/day75.0%
South Garo Hills25.2°C8.5°C39.7°C6.3 mm/day71.0%
West Garo Hills24.7°C7.0°C39.5°C5.0 mm/day70.4%
West Khasi Hills19.1°C3.1°C30.1°C7.3 mm/day78.9%

❓Frequently Asked Questions

The average annual temperature in Meghalaya is 21.8°C based on 45 years of historical climate data from 1981 to 2025. Temperatures vary significantly across the state's 7 districts, ranging from an average minimum of 5.1°C to an average maximum of 35.2°C.
South Garo Hills is the hottest district in Meghalaya, with an average maximum temperature of 39.7°C and an average annual temperature of 25.2°C. This makes it one of the warmest areas in the state throughout the year.
East Khasi Hills is the coldest district in Meghalaya, with an average minimum temperature of 1.6°C and an average annual temperature of 17.8°C. Winter temperatures in this district can drop significantly below the state average.
Meghalaya receives an average of 6.1 mm/day of rainfall, which translates to approximately 2211 mm annually. Rainfall varies considerably across districts, with West Khasi Hills being the wettest at 7.3 mm/day and West Garo Hills being the driest at 5.0 mm/day.
West Khasi Hills receives the highest rainfall in Meghalaya, averaging 7.3 mm/day or approximately 2648 mm per year. This district experiences significantly more precipitation compared to the state average, making it ideal for water-intensive agriculture.
The average relative humidity in Meghalaya is 75.3%. Humidity levels vary across the state, with East Khasi Hills having the highest average humidity at 80.1% and West Garo Hills having the lowest at 70.4%. These variations affect local climate comfort and agricultural practices.
This comprehensive weather dataset covers all 7 districts in Meghalaya. Each district's climate data has been collected from NASA POWER (Prediction of Worldwide Energy Resources) and includes 45 years of historical records from 1981 to 2025. The state-level statistics presented are calculated by averaging data across all districts.
All weather and climate data for Meghalaya is sourced from NASA POWER (Prediction of Worldwide Energy Resources), which provides reliable meteorological data from NASA research. The data is based on the MERRA-2 Reanalysis with a spatial resolution of 0.5° x 0.625° and covers the period from 1981 to 2025. This ensures high-quality, scientifically validated climate information aggregated across all 7 districts in the state.
This comprehensive weather history can help farmers and agricultural planners in Meghalaya make informed decisions about crop selection, planting schedules, and irrigation planning. The data shows that West Khasi Hills receives the most rainfall (7.3 mm/day), making it suitable for water-intensive crops, while West Garo Hills receives less rainfall (5.0 mm/day) and may require more irrigation. Temperature variations across districts help determine suitable growing seasons for different crops. The 45-year dataset also helps identify long-term climate trends that may require adaptation in farming practices.
Meghalaya shows significant climate diversity across its 7 districts. Temperature varies from 1.6°C in East Khasi Hills to 39.7°C in South Garo Hills. Rainfall patterns range from 5.0 mm/day in West Garo Hills to 7.3 mm/day in West Khasi Hills. This diversity is influenced by factors such as altitude, proximity to water bodies, and geographical features, creating distinct microclimates within the state.

📚 Data Source & Methodology

All climate data is sourced from NASA POWER (Prediction of Worldwide Energy Resources), a NASA project providing satellite-derived meteorological data used globally by researchers and agricultural planners. State-level figures are calculated by averaging data across all 7 districts in Meghalaya.

Parameters included:
  • Temperature (Min, Max, Average)
  • Precipitation (Rainfall)
  • Relative Humidity
  • Wind Speed
Data specifications:
  • Temporal Resolution: Monthly
  • Spatial Resolution: 0.5° x 0.625°
  • Source: MERRA-2 Reanalysis
  • Coverage: 1981-2025 (45 years)

Historical weather data for Meghalaya, India • Data: NASA POWER • 1981-2025 • Covering 7 districts