Galicia Pest Risk Index 2026
Galicia's cool, wet climate suppresses most warm-weather pests. The main concerns are indoor moisture-loving species (silverfish, centipedes) and, in coastal urban areas, year-round rats.
Cities ranked
4
Average score
21/100
Very high risk
0
High risk
0
Seasonal pattern
Cool-tier regions have low overall pressure but indoor pests can persist year-round in heated buildings. Focus on draught-proofing entry points and removing food sources rather than chemical treatment.
Full Galicia Ranking
Each city scored 0–20 on temperature, season length, humidity, infrastructure age, and density. Composite score 0–100. Higher = more aggressive prevention needed.
| # | City | Score | Risk |
|---|---|---|---|
| 1 | Vigo Coastal | 23 | Low |
| 2 | Pontevedra Inland | 22 | Low |
| 3 | A Coruña Coastal | 21 | Low |
| 4 | Santiago de Compostela Inland | 19 | Low |
National Pest Risk Index
See how Galicia compares to the other 16 Spanish regions on our full 89-city index.
Free 12-Step Prevention Checklist
The exact system professional pest controllers use — printable, free, no spam.
Frequently Asked Questions
Which city in Galicia has the worst pest problem?
Vigo scores 23/100 on our pest risk index — the highest in Galicia. The dominant pest profile is occasional pests only. 4 Galicia cities are ranked in our 2026 index.
How is Galicia different from other Spanish regions for pests?
Galicia's cool, wet climate suppresses most warm-weather pests. The main concerns are indoor moisture-loving species (silverfish, centipedes) and, in coastal urban areas, year-round rats.
What is the worst month for pests in Galicia?
Galicia has a short, sharp pest season concentrated in July and August. Indoor German cockroaches and rats are the main year-round concerns in older urban buildings.