Weather API for Indian Businesses
Real-time weather conditions, hourly forecasts, and 7-day outlooks for any Indian location. Temperature, humidity, wind speed, rainfall probability, UV index, and visibility — all through a single REST API call.
What is a Weather API?
A Weather API is a REST interface that returns real-time weather conditions, hourly forecasts, and extended outlooks for any location. It provides structured JSON data covering temperature, humidity, wind speed, rainfall probability, UV index, and visibility for Indian cities and pin codes.
Instead of embedding a third-party weather widget or building your own data collection pipeline, your application queries our API and receives accurate weather data in under 100 milliseconds. Data is updated every 15 minutes from authoritative meteorological sources, ensuring your users see current conditions.
Logistics companies use it for route risk planning. Agriculture platforms use it for crop advisory. Travel apps use it for trip planning. Event platforms use it for outdoor event scheduling. Insurance companies use it for weather-linked claim verification. Any product where weather affects decisions, pricing, or user experience benefits from reliable, structured weather data.
Complete Weather Data
Everything you need for weather-aware applications, planning, and analytics.
Current temperature, feels-like, humidity, pressure, and visibility for any Indian location. Updated every 15 minutes.
Wind speed, direction, gusts, and rainfall probability. Critical for logistics, aviation, and event planning.
UV index, sunrise, and sunset times. Useful for health apps, agriculture platforms, and outdoor planning tools.
Hour-by-hour weather outlook for the next 24-48 hours. Temperature, conditions, precipitation, wind.
Extended forecast up to 7 days ahead. Daily highs, lows, conditions, and precipitation chances.
Query weather conditions for any past date range. Ideal for agriculture analytics, insurance, and climate research.
Real-Time Weather Intelligence at Scale
Built for products where weather affects decisions, pricing, or user experience.
Query weather in under 100 milliseconds. Fast enough for live widgets, real-time alerts, and user-facing applications without perceptible delay.
Current conditions refreshed every 15 minutes from authoritative meteorological sources. Always current, never stale.
Query by city name, latitude/longitude, or pin code. Every Indian city, town, and rural pin code is covered.
Submit up to 100 locations per request with all weather data in a single structured response. Ideal for logistics fleet routing.
Access both historical weather and 7-day forecasts. Build trend analyses, plan ahead, and compare against past conditions.
TLS 1.3, API key auth, and 99.9% uptime SLA. Returns only publicly available weather data — no personal information.
Get Weather Data in Milliseconds
Three steps. No scraping. No widgets. No maintenance.
Your app sends a GET request with the city name, pin code, or latitude/longitude. Optional parameters control forecast horizon and units.
Our system reads from our database — continuously refreshed from authoritative meteorological sources across Indian cities.
Receive temperature, humidity, wind, rainfall probability, UV index, and forecasts in under 100ms. Ready to display or use in logic.
Who Uses Weather Data
Deployed across agriculture, logistics, travel, insurance, and any product where weather affects outcomes.
Provide farmers with crop advisory based on real-time weather. Predict irrigation needs. Alert on frost, heat waves, or heavy rainfall. Improve yield forecasting with historical weather analytics.
Plan routes around weather risks. Predict delivery delays. Adjust freight schedules based on rainfall probability. Alert drivers about hazardous conditions along their route.
Help travellers plan trips with weather-aware suggestions. Show real-time conditions at destinations. Adjust tour itineraries based on forecasts. Reduce cancellations with advance warnings.
Verify weather-linked insurance claims (crop insurance, property damage). Cross-check event dates against historical weather data. Automate parametric insurance payouts based on weather triggers.
What Changes When You Have Live Weather Data
Integrating our Weather API eliminates guesswork and unlocks weather-aware decision-making.
Move from guessing to knowing. Real-time weather data enables confident decisions on delivery routing, planting schedules, event planning, and more.
15-minute update frequency means you can respond to weather shifts in near real time. Proactively alert users, adjust schedules, or trigger insurance payouts.
Embed live weather in your app without building a custom weather pipeline. Users get current, accurate data — not stale cached results.
Building your own weather data collection and API would cost lakhs of rupees and take months. Our API gets you live in an hour.
API Express vs Alternatives
What sets our Weather API apart from other providers.
| Feature | API Express | Weather Widgets | Global Providers |
|---|---|---|---|
| India coverage depth | Pan-India, pin code level | Metro only | City level |
| Data update frequency | 15 minutes | 1-3 hours | 10-30 min |
| Historical data | Included | No | Paid add-on |
| Setup time | <1 hour | Requires widget embed | Days-weeks |
| Free tier | 1,000 calls | Widget-locked | Limited |
| Bulk queries | 100 locations/batch | No | Some |
| India data accuracy | High (localised) | Variable | Moderate |
| Support response | <4 hrs | N/A | 24-48 hrs |
The Weather API Built for India
Choosing a weather data provider is a long-term decision. Here's what makes API Express different.
Deep coverage across Indian cities, towns, and rural pin codes. Not a global API with shallow India data — a weather API built specifically for India.
Fast enough for live widgets, real-time alerts, and user-facing features without perceptible delay.
More frequent updates than most competitors. Always current weather — never stale. Critical for alerting and real-time decision-making.
Pay-as-you-go, no minimum commitment. Volume discounts apply automatically. No hidden fees, no surprise invoices.
Real people via email, WhatsApp, and phone. Integration help included free. Enterprise clients get a named contact.
Your first 1,000 API calls free — no credit card. Test real-time conditions, forecasts, and historical data in sandbox.
Every Indian Location. Every Weather Metric.
Complete coverage across metros, Tier 2/3 cities, and rural pin codes.
Built on Standards Developers Trust
Our Weather API is built on industry-standard technology — designed for easy integration, high performance, and reliable data delivery.
Simple GET endpoint. Query by city, pin code, or lat/long.
Structured JSON with all weather metrics and forecasts.
API key auth · TLS 1.3 · IP whitelisting · Full audit logs.
Multi-zone redundancy · High-throughput queries at any volume.
Query weather for any past date range. Analytics-ready.
Test with mock locations. No charges for sandbox calls.
Other APIs You May Need
Weather data pairs well with these APIs for complete environmental and logistics workflows.
Real-time AQI data for cities across India. Pairs with weather for environmental monitoring.
Live fuel prices for logistics cost calculation along with weather routing.
Verify vehicles for logistics and fleet operations alongside weather data.
Weather API — Common Questions
Quick answers to the questions we hear most often. Contact us if yours isn't here.
A Weather API is a REST interface that returns real-time weather conditions, hourly forecasts, and extended outlooks for any location. It provides structured JSON data covering temperature, humidity, wind speed, rainfall probability, UV index, and visibility for Indian cities and pin codes.
Current weather conditions are updated every 15 minutes. Hourly forecasts are refreshed continuously, and 7-day outlooks are updated multiple times per day. The API always returns the latest available data for the queried location.
All Indian cities, towns, and pin codes are covered — including metros, Tier 2/3 cities, and rural pin codes. You can query by city name, latitude/longitude, or pin code and receive location-specific weather data.
Yes. Historical weather data is available for any date range. This is useful for agriculture analytics, climate research, insurance claim verification, and retrospective reporting.
Sign up free, get your API key instantly, and send a simple GET request with the location. Full documentation, sandbox environment, and code samples in Node.js, Python, PHP, and cURL are provided. Most integrations take under an hour.
Yes. Bulk queries are supported — you can submit up to 100 locations per request and receive all weather data in a single structured response. Ideal for logistics fleet routing and multi-city operations.
Yes. All requests are authenticated using unique API keys over HTTPS with TLS 1.3 encryption. The API returns only publicly available weather data — no user-specific or sensitive information is involved.
Yes. Your first 1,000 API calls are completely free with no credit card required. Test real-time conditions, forecasts, and historical data in our sandbox before going live.
Start Tracking Weather in Under an Hour
Sign up free, get your API key instantly, and complete your first weather integration before end of day. Your first 1,000 API calls are on us.