Weather plays an important role in agriculture. Rainfall, temperature, humidity, wind and other weather conditions can determine whether crops perform well or suffer losses. For farmers, having access to reliable weather information can make it easier to plan farm activities and respond to changing conditions.
Weather technology has made it possible for farmers to access more detailed and timely information about current and expected weather conditions. Through mobile applications, weather stations, satellite technology and digital agricultural platforms, farmers can make decisions based on weather data rather than relying entirely on traditional observations.
Helps farmers plan planting
One of the major benefits of weather technology is helping farmers determine when to plant. Farmers can use rainfall forecasts to identify periods when there is a higher likelihood of receiving enough rain for crop establishment.
Planting at the right time can improve germination and reduce the risk of seeds failing because of inadequate moisture. Weather information can also help farmers avoid planting immediately before periods of heavy rainfall that could wash away seeds or cause waterlogging.
Improves irrigation management
Weather technology can help farmers make better irrigation decisions. Information about rainfall, temperature, humidity and evaporation can indicate how much water crops may require.
Instead of irrigating according to a fixed schedule, farmers can adjust watering based on actual weather conditions. For example, a farmer may reduce irrigation when significant rainfall is expected and increase it during prolonged dry conditions.
This can help conserve water while ensuring crops receive adequate moisture.
Supports pest and disease management
Weather conditions can influence the development and spread of many crop pests and diseases. High humidity, rainfall and certain temperature ranges can create favourable conditions for some diseases and pests.
Weather monitoring systems can help farmers identify conditions that may increase these risks. With early information, farmers can inspect their crops more closely and take appropriate preventive measures before a problem becomes widespread.
This can reduce crop losses and help farmers use pest and disease control measures more efficiently.
Helps protect crops from extreme weather
Extreme weather events such as droughts, floods, strong winds, hail and unusually high temperatures can cause significant agricultural losses.
Weather technology can provide early warnings about potentially dangerous conditions. Farmers can use these warnings to take protective measures, such as harvesting mature crops before severe weather, improving drainage, protecting young plants or securing farm structures.
Early warning can make a significant difference, particularly for farmers whose livelihoods depend heavily on seasonal production.
## Supports Better Fertiliser Application
Weather information can also help farmers determine when to apply fertilisers. Applying certain fertilisers immediately before heavy rainfall can result in nutrients being washed away, reducing their effectiveness and potentially contributing to water pollution.
By monitoring rainfall forecasts, farmers can choose more suitable application periods. This can improve nutrient use efficiency and reduce unnecessary losses.
Improves harvest planning
Weather technology can help farmers plan harvesting activities more effectively. Rainfall forecasts, temperature information and humidity levels can influence when crops should be harvested and how they should be handled afterward.
For crops that need to be dried, for example, farmers can use weather forecasts to identify periods with suitable conditions for drying. This can help reduce post-harvest losses caused by unexpected rainfall or excessive moisture.
Better weather information can also help farmers coordinate labour, transportation and storage arrangements around the expected harvesting period.
Helps farmers make better business decisions
Agriculture is a business, and weather conditions can affect production costs, yields and income. Weather information can therefore become an important part of farm management.
A farmer can combine weather forecasts with information about crop prices, available water, input costs and expected production to make better decisions about what to plant and when to carry out different farm activities.
This is particularly useful for commercial farmers who need to manage large areas of land and coordinate several operations.
Supports climate-smart agriculture
Changing weather patterns have increased the importance of climate-smart farming practices. Weather technology can help farmers understand changing conditions and adjust their farming methods accordingly.
Farmers can use weather information to select suitable planting periods, improve water management, choose appropriate crop varieties and plan for periods of drought or excessive rainfall.
When combined with other technologies such as soil sensors, satellite imagery and farm management applications, weather information can contribute to more efficient and sustainable farming.
How farmers can use weather technology
Farmers do not necessarily need expensive equipment to benefit from weather information. Mobile phones can provide access to weather forecasts and agricultural information through various applications and digital services.
Larger farms can also consider installing weather stations that monitor conditions such as rainfall, temperature, humidity, wind speed and soil moisture. This information can provide more farm-specific data than general forecasts.
Farmers should also compare forecasts with observations from their farms and use information from reliable weather and agricultural sources when making important decisions.
Weather technology is becoming an increasingly important tool in modern agriculture. By providing timely information about rainfall, temperature, humidity and extreme weather conditions, it can help farmers plan planting, irrigation, pest management, fertiliser application and harvesting more effectively.
For smallholder and commercial farmers alike, using weather information can reduce avoidable losses, improve resource management and support better agricultural decision-making. As digital technology continues to develop, access to accurate and localised weather information will become even more valuable for farmers seeking to build productive and resilient agribusinesses.
Author: Moureen Koech
Moureen Koech is a passionate Digital Journalist, an adept Agribusiness Writer with a keen eye for news and an impactful story-teller,whose stories provide key value to Agripreneurs and stakeholders in the Agricultural sector
