Climate Insights for vallam
Andimadam, Tamil Nadu, India
Climate Overview
The climate in vallam is hot. The average annual temperature is 29°C and approximately 1,053 mm of precipitation falls per year. November is the wettest month, receiving around 224 mm of rainfall. vallam is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, April, June. The coldest months are January, February, December, when temperatures can drop to 22°C.The climate in vallam is hot. The average annual temperature is 84°F and approximately 41.5 in of precipitation falls per year. November is the wettest month, receiving around 8.8 in of rainfall. vallam is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, April, June. The coldest months are January, February, December, when temperatures can drop to 72°F.
Temperature
vallam sees moderate temperature variation throughout the year, ranging from 22°C to 37°C. May is the hottest month, with daytime highs reaching 37°C and an average of 32°C. January is the coolest month, with minimum temperatures around 22°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between February and March, with a 2°C shift in average temperatures.vallam sees moderate temperature variation throughout the year, ranging from 72°F to 99°F. May is the hottest month, with daytime highs reaching 99°F and an average of 89°F. January is the coolest month, with minimum temperatures around 72°F and an average of 78°F. On average, daily temperatures fluctuate by about 15°F between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 4°F shift in average temperatures.
Precipitation
vallam is a moderately rainy area, receiving approximately 1,053 mm of precipitation annually, which averages out to around 88 mm per month. The wettest month is November, averaging 224 mm of rainfall. October and December also tend to see above-average precipitation. The driest month is February, with just 11 mm. That's 213 mm less than November, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.vallam is a moderately rainy area, receiving approximately 41.5 in of precipitation annually, which averages out to around 3.5 in per month. The wettest month is November, averaging 8.8 in of rainfall. October and December also tend to see above-average precipitation. The driest month is February, with just 0.4 in. That's 8.4 in less than November, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.
Wind
vallam is relatively calm, with an average annual wind speed of 10km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 12km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months.vallam is mildly breezy, with an average annual wind speed of 6mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is July, averaging 7mph, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph gap between the calmest and windiest months.
Monthly Climate Data
The table below shows monthly climate averages for vallam based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for vallam based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.