Loading weather data for Amphoe Si Racha...
Amphoe Si Racha is located in Thailand, at coordinates 13.12976°, 101.04008°E. This town has a population of approximately 332,984. The weather in Amphoe Si Racha is updated in real-time using data from the Open-Meteo weather service, which aggregates information from multiple national meteorological agencies worldwide including NOAA (United States), DWD (Germany), Météo-France, Environment Canada, and the European Centre for Medium-Range Weather Forecasts (ECMWF). Our forecast covers temperature, humidity, wind speed and direction, precipitation probability, cloud cover, visibility conditions, and atmospheric pressure readings.
Currently, you can view the live temperature, apparent (feels-like) temperature, wind conditions, and precipitation status in the weather dashboard above. The interactive charts show how conditions will evolve throughout the day, helping you plan your activities with confidence. All measurements are taken from the nearest weather station and interpolated to provide the most accurate local conditions possible.
Understanding how the weather changes throughout the day in Amphoe Si Racha is essential for planning your schedule. Here is what you can typically expect during each part of the day:
Morning (6:00 AM to 12:00 PM): Early mornings in Amphoe Si Racha tend to be the coolest part of the day, especially during spring. Temperatures gradually rise as the sun climbs higher in the sky. If you are commuting or exercising outdoors, the morning hours often offer the most comfortable conditions before midday heat sets in. Check the hourly chart above for precise temperature readings every hour.
Afternoon (12:00 PM to 6:00 PM): Afternoon hours typically bring the highest temperatures of the day. In Amphoe Si Racha, peak temperatures usually occur between 2:00 PM and 4:00 PM. During warmer months, UV radiation is strongest during this window, so sun protection is advisable. Convective precipitation, including isolated thunderstorms, is most likely during late afternoon hours if atmospheric instability develops.
Evening and Night (6:00 PM to 6:00 AM): As the sun sets, temperatures in Amphoe Si Racha begin to drop. The rate of cooling depends on cloud cover, humidity, and wind conditions. Clear skies allow for more rapid radiative cooling, while overcast conditions tend to trap warmth near the surface. Wind typically decreases during overnight hours, and fog or mist may develop in low-lying areas near water bodies.
Planning your week in Amphoe Si Racha? The 7-day forecast shown in the interactive dashboard above provides day-by-day predictions including high and low temperatures, precipitation probability, expected rainfall amounts, wind speeds, and dominant weather conditions. Each day includes a detailed breakdown so you know exactly what to expect.
Short-range forecasts (1-3 days ahead) are typically very reliable, with accuracy rates exceeding 85-90 percent. Medium-range forecasts (4-7 days) are still useful for general planning, though specific details may shift as the date approaches. We recommend checking back daily for the most current predictions, as our data refreshes automatically every 30 minutes.
For outdoor events, travel planning, or agricultural decisions, pay special attention to the precipitation probability and wind speed forecasts. These indicators help you assess whether conditions will be favorable for your specific needs.
Looking further ahead, the 16-day extended forecast for Amphoe Si Racha offers a broader perspective on upcoming weather trends. While day-to-day precision decreases beyond one week, the extended outlook is valuable for identifying general patterns such as warming or cooling trends, extended dry spells, or approaching storm systems.
The second week of the forecast is best interpreted as a trend rather than a precise prediction. If the extended outlook shows consistently above-normal temperatures, you can plan accordingly even if the exact daily readings may vary. Similarly, an extended period of elevated precipitation chances suggests a generally unsettled weather pattern is likely.
Air quality is an increasingly important aspect of weather information, affecting health, outdoor activities, and quality of life. Our monitoring system for Amphoe Si Racha tracks multiple pollutants in real-time:
PM2.5 (Fine Particulate Matter) consists of particles smaller than 2.5 micrometers that can penetrate deep into the lungs. Sources include vehicle emissions, industrial processes, and natural events like wildfires. Levels below 12 micrograms per cubic meter are considered good, while readings above 35 may affect sensitive groups.
PM10 (Coarse Particulate Matter) includes dust, pollen, and larger particles. These primarily affect the upper respiratory system. Construction activity, road dust, and agricultural operations are common sources.
Ozone (O3) at ground level is formed when sunlight reacts with vehicle and industrial emissions. High ozone levels typically occur during hot, sunny afternoons and can irritate the respiratory system. Nitrogen Dioxide (NO2) is primarily emitted by vehicles and power plants.
The UV Index measures the intensity of ultraviolet radiation reaching the ground surface. In Amphoe Si Racha, UV levels vary significantly throughout the year based on the sun angle, which is influenced by latitude (13.12976° Northern) and season.
UV Index values of 1-2 are considered low risk, requiring no special protection. Values of 3-5 (moderate) call for sunscreen and sunglasses. High UV (6-7) and very high UV (8-10) require protective clothing, broad-spectrum SPF 30 or higher sunscreen, and seeking shade during midday hours. Extreme UV (11 and above) occurs primarily in tropical and high-altitude locations and demands maximum protection.
Remember that UV radiation can be significant even on cloudy days, as up to 80 percent of UV rays can penetrate thin cloud cover. Snow, water, and sand reflect UV radiation, effectively increasing your exposure. Altitude also plays a role: UV intensity increases approximately 10-12 percent for every 1,000 meters of elevation gain.
Daylight duration in Amphoe Si Racha varies throughout the year based on its position at 13.12976° Northern latitude. Being near the tropics, Amphoe Si Racha enjoys relatively consistent day length throughout the year, typically ranging from 11 to 13 hours of daylight.
The golden hour, the period shortly after sunrise and before sunset, provides the warmest, most diffused natural light. In Amphoe Si Racha, this window is popular for photography, outdoor exercise, and leisure activities. Civil twilight adds approximately 20-30 minutes of usable light before sunrise and after sunset.
Choosing the right clothing depends on the current conditions shown in the dashboard above. Below freezing (under 0°C): Heavy winter coat, thermal layers, gloves, hat, and insulated boots are essential. Cold (0-10°C): A warm jacket, sweater, and closed shoes. Cool (10-18°C): Light jacket or hoodie with long sleeves. Mild (18-25°C): T-shirt and light trousers or shorts. Warm (25-32°C): Lightweight, breathable clothing, sunhat, and sunglasses. Hot (above 32°C): Minimal loose clothing in light colors, sun protection essential.
Always consider wind chill, which can make temperatures feel significantly colder than the actual reading, especially when wind speeds exceed 20 km/h. Humidity also affects comfort: high humidity makes warm temperatures feel hotter, while low humidity can make cold air feel more biting.
Amphoe Si Racha sits in the Northern Hemisphere at 13.12976° latitude, placing it in the subtropical climate zone. Currently in spring, this location experiences relatively consistent day length at 11-13 hours throughout the year, being near the tropics. The timezone is Asia/Bangkok.
If you are visiting Amphoe Si Racha, weather preparation can make your trip much more enjoyable. Always pack layers regardless of season. Even in warm destinations, evenings can be cooler than expected, and air-conditioned interiors may require an extra layer. A compact rain jacket takes up minimal space and provides essential protection.
For outdoor sightseeing, the early morning and late afternoon hours typically offer the most comfortable conditions. Midday heat and UV exposure are highest between 11 AM and 3 PM during warm months. Download an offline map of Amphoe Si Racha in case weather disrupts mobile connectivity.
Amphoe Si Racha is located in Thailand. This town has a population of approximately 332,984. It sits in the Northern Hemisphere at a latitude of 13.12976°, which places it in the subtropical climate zone. The timezone is Asia/Bangkok, which determines the local sunrise and sunset times displayed in the weather dashboard.
Weather conditions can vary significantly even over short distances due to elevation changes, proximity to water bodies, and local geography. If you are interested in comparing conditions, check the weather forecasts for other cities in the Thailand. Nearby weather stations provide reference data that helps calibrate the forecast for Amphoe Si Racha.
The weather forecast for Amphoe Si Racha is powered by the Open-Meteo API, which combines data from multiple national weather services including the German Weather Service (DWD), NOAA (United States), Environment Canada, Météo-France, and the European Centre for Medium-Range Weather Forecasts (ECMWF). This multi-model approach provides enhanced accuracy and reliability.
Air quality data comes from the Copernicus Atmosphere Monitoring Service (CAMS), which uses satellite observations and ground-level measurements. UV index calculations account for solar zenith angle, ozone layer thickness, altitude, and cloud cover. All data is updated automatically at regular intervals.
Planning outdoor activities in Amphoe Si Racha requires understanding how weather conditions affect different pursuits. Here are recommendations based on typical conditions:
Running and Jogging: Best during early morning (6-8 AM) or late afternoon (5-7 PM) when temperatures are moderate and UV exposure is lower. Avoid running when temperatures exceed 32°C or when air quality is poor (AQI above 100). Check the wind speed — headwinds above 25 km/h significantly increase effort.
Cycling and Hiking: Ideal when temperatures range between 15-25°C with low precipitation probability. Wind direction matters for cyclists — plan your route to have tailwinds on the return leg. For hiking near Amphoe Si Racha, bring layers as conditions can change throughout the day.
Photography: The golden hour shortly after sunrise and before sunset offers the best natural lighting. Overcast days (weather code 3) provide soft, even light ideal for portraits. Fog conditions create atmospheric and dramatic landscape shots.
Gardening and Agriculture: Monitor the precipitation forecast and soil moisture conditions. Frost risk is indicated when overnight low temperatures approach 0°C. Wind speeds above 40 km/h can damage delicate plants and young crops.
Weather in Amphoe Si Racha directly impacts health and allergy conditions. Here is what to watch for during spring:
Pollen and Allergies: Spring is peak allergy season in Amphoe Si Racha. Tree pollen (birch, oak, pine) peaks in March-May, while grass pollen follows in May-July. High pollen counts are most likely on warm, dry, windy days. Rain temporarily reduces pollen levels.
Respiratory Health: Monitor the Air Quality Index displayed above. When AQI exceeds 100 (Unhealthy for Sensitive Groups), people with asthma, COPD, or heart conditions should limit outdoor exertion. Children and elderly are particularly vulnerable to poor air quality.
Heat and Cold Stress: In Amphoe Si Racha, heat index during warm months can make temperatures feel 5-10°C higher due to humidity. Stay hydrated, wear light clothing, and avoid prolonged sun exposure between 11 AM and 3 PM.
The current temperature in Amphoe Si Racha is shown in real-time in the weather dashboard above. Our data updates every 30 minutes from the Open-Meteo service, which aggregates readings from the nearest weather stations. You can also see the feels-like temperature, which accounts for wind chill and humidity effects.
The 7-day weather forecast for Amphoe Si Racha is displayed in the interactive dashboard above showing daily high and low temperatures, precipitation probability, wind conditions, and weather icons. Short-range forecasts (1-3 days) have accuracy rates above 85-90 percent.
The best time to visit Amphoe Si Racha depends on your preferences. The dry season typically offers the best conditions for outdoor activities and sightseeing. Check the 16-day extended forecast above for specific dates.
Rainfall in Amphoe Si Racha varies by season. The precipitation probability chart above shows the likelihood of rain for each hour of the next 48 hours and each day of the next 16 days. Being in a subtropical zone, Amphoe Si Racha may experience intense but brief rainfall, particularly during the wet season.
The current air quality in Amphoe Si Racha is shown in the AQI card above, tracking PM2.5, PM10, nitrogen dioxide, and ozone levels. An AQI below 50 is considered good. Values above 100 may affect sensitive groups. Air quality tends to be better after rainfall and worse during hot, stagnant weather conditions.
Check the current temperature and wind conditions in the dashboard above. Below 10°C: warm jacket, layers, and closed shoes. 10-20°C: light jacket or hoodie. 20-30°C: t-shirt and light trousers. Above 30°C: lightweight breathable clothing. Always check the precipitation probability — bring a rain jacket if chances exceed 40 percent.