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Monday
Today
Moderate
Tuesday
Tomorrow
Moderate
Wednesday
Sep 24
High
Thursday
Sep 25
High
Friday
Sep 26
High
Malaria
Zika
Dengue
Yellow Fever
Chikungunya
West Nile Fever
Mosquitoes in Chester mostly cause nuisance bites, with very low risk of transmitting serious diseases like West Nile Virus.
Wear protective clothing, use insect repellent, and avoid outdoor activities at dawn and dusk when mosquitoes are most active.