Rain terms: Many you’ve never used, but will

I love the smell after a rain. I can’t describe the smell, but you know what I’m referring to. But did you know that smell has a name? Crazy, right? Actually, several unusual words are used for rain and stormwater. Use these words to impress your friends or keep them in mind for the next time you have family trivia night. I mean, we all find ourselves somewhere on the spectrum as Pluviophile. Don’t know what that means, skip down to number seven.

1. Mizzle: Very fine, misty rain or drizzle that almost appears like a fog.

2. Hydrometeorology: The study of the processes involving water in the atmosphere and their relationship to weather and climate.

3. Anvil cloud: The flat, spreading top portion of a mature thunderstorm that often resembles an anvil or mushroom shape.

4. Rainshadow effect: The phenomenon where one side of a mountain or geographic feature receives significantly less rainfall due to the prevailing winds forcing the moisture to rise and condense on the windward side.

5. Graupel: A type of precipitation consisting of snowflakes and supercooled water droplets that freeze upon contact, resulting in soft, white ice pellets.

6. Petrichor: The pleasant, earthy smell that occurs when rain falls on dry soil or rocks.

7. Pluviophile: A person who enjoys and finds peace or joy in rainy weather.

8. Virga: Rain that falls from a cloud but evaporates before reaching the ground.

9. Squall line: A line of intense, organized thunderstorms often associated with a cold front.

10. Rain shadow: A region that experiences significantly less rainfall due to the blocking effect of a mountain range.

11. Nimbus: A type of cloud associated with rain or precipitation.

South Carolina’s Rainy Season

In South Carolina, the precipitation patterns vary throughout the year, with certain months experiencing higher averages than others. The months of the year that are most likely to see higher precipitation averages in South Carolina are typically during the spring and summer seasons. Here’s a little secret, if you promise not to tell. I mean, this stays between you and me. I do read the Farmer’s Almanac (affiliate link), and find it pretty helpful.

1. April: April marks the beginning of the rainy season in South Carolina, with precipitation levels gradually increasing. It is common to experience frequent showers and thunderstorms during this month, contributing to higher precipitation averages.

2. May: May is characterized by warmer temperatures and increased moisture in the atmosphere, leading to a further rise in precipitation. Thunderstorms become more frequent, and rainfall amounts tend to be higher, especially towards the latter part of the month.

3. June: June is typically one of the wettest months in South Carolina. The combination of warm temperatures, increased humidity, and the arrival of the summer monsoon-like pattern brings ample moisture, resulting in higher precipitation averages. Thunderstorms and heavy downpours are common during this period.

4. July: July continues to see high precipitation averages, with frequent thunderstorms and heavy rainfall events. The warm and humid conditions prevailing during the summer contribute to the development of convective storms, which can produce intense rainfall in localized areas.

5. August: Similar to July, August remains a month with high precipitation averages in South Carolina. The state often experiences afternoon thunderstorms and widespread rainfall during this time. The combination of heat, humidity, and ample moisture supply fuels the convective activity.

While the aforementioned months generally experience higher precipitation averages, it is important to note that weather patterns can vary from year to year. South Carolina's climate is influenced by various factors, including tropical systems, frontal boundaries, and the interaction between warm and cool air masses. Consequently, precipitation levels can vary significantly, leading to fluctuations in monthly averages. To see see the history of precipitation accumulation in your area, we recommend Wunderground. Simply put your location in the ADDRESS SEARCH bar and then select HISTORY. You can look at your area by the month to find temperatures for each day and the precipitation accumulation. Here’s a quick walk through on how to use Underground.

It's advisable to refer to local weather forecasts and historical data for more accurate and up-to-date information on precipitation patterns in specific regions of South Carolina during different months of the year.