Why Do Termites Swarm In The Spring
When do termites swarm.
Why do termites swarm in the spring. Termites only swarm one time a year in the spring. If you see swarm like insect in other times of the year it is probably an ant swarm which looks very similar. Depending on which region of the country you live in the exact time of year when local termites swarm may vary but for most regions in the u s termites reproductive activity generally takes place in mid to late spring. However some termite species including subterranean termites can remain active though out of sight year round especially in warmer climates.
In fact it s typical to see termite swarms in places like florida in the spring even as early as february some years. Not all termite species swarm at the same time but for a swarm to occur the weather must be warm often following a rain. Because of this many people are under the misconception that termites are only a problem in the spring. The temperature needs to reach 70 degrees or more.
Swarming termites in march isn t really breaking news. In these cases termites can be at work eating away at wood 24 hours a day 365 days a. The swarm usually happens the first sunny day after a heavy rain. The timing of flight varies by subgroup subterranean termites often swarm in the spring and during daylight drywood termites wait until the late summer or early fall and dampwood termites swarm in the summer.
Regardless of species most wait until a day following a rain shower when the weather is overcast and winds.