Búfalo, Puerto Rico Weather
First trades stir the ceiba canopy. Day 76 of spring. Read this microseason across nine climate regions →
Búfalo weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Light Showers100%0.13″87°74°—
- ThursdayJun 4Light Drizzle34%—90°72°+3°
- FridayJun 5Thunderstorm91%0.08″87°72°-3°
- SaturdayJun 6Thunderstorm99%0.04″86°72°-1°
- SundayJun 7Drizzle81%0.04″86°74°0°
- MondayJun 8Thunderstorm33%—86°76°0°
- TuesdayJun 9Overcast18%—82°77°-4°
PM scrubbed by 2 hours of recent rain — PM2.5 down to 5.0 µg/m³, PM10 to 7.7 µg/m³. AQI down 9 over the last 6 hours (steady decline since this morning).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 3 PM.
What's driving it
PM × Wind × Precip
PM scrubbed by 2 hours of recent rain — PM2.5 down to 5.0 µg/m³, PM10 to 7.7 µg/m³.
- PM2.5/PM10
- 0.65
- Wind
- light
- Recent rain
- 2h in last 6h
- Pattern
- washed out
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
The higher the clouds, the finer the weather.
- Moonrise
- 1:12 AM
- Moonset
- 12:21 PM
- In sign
- ♑︎ Capricorn
First trades stir the ceiba canopy
Búfalo at a glance
- Today vs. normal: 13°F below the seasonal normal for this latitude
- Last frost: December 7 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 3, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.