What you need to know about termite swarming season in northern california may 05 2020 at certain times of the year the termites swarm in northern california. Well it occurs when the current termite colony reaches maturity usually when they are approximately in the 3 million marks although it is not an exact science.
What You Need To Know About Termite Swarming Season In Northern California
In the southern areas swarming usually follows rain.
When do termites swarm in northern california. A termite swam is recognizable by a large number of flying termites which look similar to flying ants. The desert subterranean termite swarms during the summer from july to september. It may swarm earlier in northern parts of the state.
A typical home may easily have three to four colonies situated under or around it with as many as 1 million subterranean termites per colony. The desert drywood termite swarms at night from june to september. Due to the variety of species found in california termite swarms occur all throughout the year with the fall being a high period for most species.
Termites swarm on auto pilot when conditions are just right termites will swarm the direction of the flight dictated by light. In california swarming takes place in the spring but without rain. In southern california the western drywood termite swarms during the day any time between september and november.
So when do termites swarm. This termite swarms at dusk after a rain. The formosan termite in san diego county typically swarms from may to september.
Swarms often take place before sunset. When do they swarm. The swarming season for drywood termites normally occurs during the months of september and october.
They have eyes are poor fliers but can be swept hundreds of yards by the wind. Termites prefer to swarm on a clear day with good sunlight but turning on a bright light in a house on sunny day just after a rainstorm may also attract a swarm. Primary reproductives are the termites most often seen in the open.
Indoor termites tend to head for windows. They are commonly referred to as swarmers behavior this termite is known to swarm in may and june but small flights can occur at any time of the year. They swarm mostly at night searching for mates and setting up new colonies.
The pacific dampwood termite typically swarms from august to october just before sunset. Keep in mind factors like rain dryness and temperatures determine when and where a specific type of termite swarms. The arid land subterranean termite usually swarms during daylight hours in the fall late winter and early spring.
Swarming is the primary way the termite naturally spreads after it has been transported to a new area. They always occur in the early evening and on days during which the daytime temperature exceeds 88 f 31 1 c. The swarmers are emitted in their thousands when a mature termite nest is large and well established.
The nevada dampwood termite swarms in spring at higher elevations and in summer and early fall in coastal areas. Swarmers or the reproductive termites scientifically called alates are commonly seen by homeowners in northern california when they swarm in large numbers generally in the spring during daylight.
California Termite Species Termite Identification
Subterranean Termites San Mateo County Mosquito And Vector Control District