The Ultimate Guide to Festival Weather in Fairfax County, VA

Festivals are a beloved tradition in Fairfax County, VA. From the annual Fall for Fairfax KidsFest to the Taste of Reston, there is always something to celebrate in this vibrant community. But as any festival-goer knows, the weather can make or break the experience. So what can you expect when attending festivals in Fairfax County, VA? As an expert in meteorology, I am here to give you an inside look at the typical weather patterns during these festive events.

The Climate of Fairfax County

Before we dive into the specifics of festival weather, it's important to understand the overall climate of Fairfax County.

Located in Northern Virginia, this county experiences a humid subtropical climate. This means that summers are hot and humid while winters are mild and cool. The average temperature in Fairfax County ranges from 30°F in January to 88°F in July. The area also receives an average of 44 inches of rain per year, with most precipitation occurring during the summer months.

Spring Festivals

Spring is a beautiful time to visit Fairfax County and attend its many festivals. The weather during this season is typically mild and pleasant, with temperatures ranging from 50°F to 70°F.

However, it's important to note that spring can also bring some unpredictable weather patterns. One of the most popular spring festivals in Fairfax County is the National Cherry Blossom Festival. This event celebrates the blooming of cherry blossom trees and attracts thousands of visitors each year. The festival takes place in late March or early April, and while temperatures are usually mild, there is always a chance of rain. It's best to come prepared with an umbrella or rain jacket just in case. Another popular spring festival is the Northern Virginia Fine Arts Festival.

This event showcases the work of over 200 artists and takes place in May. The weather during this time is usually warm and sunny, making it the perfect time to enjoy outdoor art exhibits.

Summer Festivals

Summer in Fairfax County can be hot and humid, but that doesn't stop the locals from enjoying the many festivals that take place during this season. Temperatures can reach up to 90°F, so it's important to stay hydrated and wear sunscreen when attending outdoor events. The Celebrate Fairfax! Festival is a must-visit event during the summer months. This three-day festival features live music, carnival rides, and delicious food.

With temperatures soaring, it's a great opportunity to cool off in the festival's water park. Another popular summer festival is the Herndon Festival. This event takes place in June and offers a variety of activities for all ages, including live music, a carnival, and a craft show. While temperatures can be high, there are plenty of shaded areas to escape the heat.

Fall Festivals

Fall is a beautiful time to visit Fairfax County, with temperatures ranging from 50°F to 70°F. The changing leaves make for a picturesque backdrop for many of the county's festivals. The Fall for Fairfax KidsFest is a family-friendly event that takes place in October.

This festival offers a variety of activities for children, including pony rides, petting zoos, and interactive exhibits. The weather during this time is usually mild and pleasant, making it the perfect opportunity to enjoy outdoor activities with the whole family. Another popular fall festival is the Taste of Reston. This two-day event celebrates the diverse culinary scene in Reston and features live music, cooking demonstrations, and of course, delicious food. The weather during this time is usually cool and comfortable, making it the perfect time to indulge in some tasty treats.

Winter Festivals

Winter in Fairfax County can be cold and snowy, but that doesn't stop the community from celebrating the holiday season with a variety of festivals and events. The Winter Walk of Lights at Meadowlark Botanical Gardens is a must-visit event during the winter months.

This festival features over 500,000 lights and is a magical experience for all ages. While temperatures can be chilly, the festive atmosphere makes it worth bundling up. The Reston Holiday Parade is another popular winter festival in Fairfax County. This event takes place in November and features marching bands, floats, and even a visit from Santa Claus. While temperatures can be cold, the parade is a great way to get into the holiday spirit.


In conclusion, the weather during festivals in Fairfax County, VA can vary depending on the season.

Spring and fall offer mild and pleasant temperatures, while summer can be hot and humid. Winter brings colder temperatures, but that doesn't stop the community from celebrating with festive events. So whether you're planning to attend a festival in Fairfax County or just visiting the area, it's always a good idea to check the weather forecast beforehand and come prepared for any unexpected changes. But no matter what the weather may bring, one thing is for sure - there is always something to celebrate in Fairfax County!.

Anna Wartchow
Anna Wartchow

Award-winning internetaholic. Professional gamer. Unapologetic music fanatic. Freelance zombie junkie. Extreme twitter practitioner. .