Hatillo, Puerto Rico Weather
First trades stir the ceiba canopy. Day 77 of spring. Read this microseason across nine climate regions →
Hatillo weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 4Showers100%0.16″87°73°—
- FridayJun 5Drizzle84%0.05″86°73°-1°
- SaturdayJun 6Thunderstorm97%0.09″87°74°+1°
- SundayJun 7Thunderstorm91%0.02″87°74°0°
- MondayJun 8Thunderstorm25%—87°74°0°
- TuesdayJun 9Light Drizzle20%0.05″85°74°-2°
- WednesdayJun 10Overcast——84°74°-1°
PM2.5 at 5.5 µg/m³, PM10 at 8.6 µg/m³ — typical background levels with no transport signature. AQI flat over the last 6 hours (within ±4 points).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 5.5 µg/m³, PM10 at 8.6 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.64
- Wind
- calm
- Recent rain
- 1h in last 6h
- Pattern
- background
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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 1:58 AM
- Moonset
- 1:16 PM
- In sign
- ♒︎ Aquarius
First trades stir the ceiba canopy
Hatillo at a glance
- Today vs. normal: 19°F below the seasonal normal for this latitude
- Last frost: December 8 (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 4, 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.