Spring Hill, Florida Weather
Fireflies pulse through the magnolias. Day 76 of spring. Read this microseason across nine climate regions →
Spring Hill weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Overcast21%—85°71°—
- ThursdayJun 4Overcast——87°65°+2°
- FridayJun 5Overcast——88°68°+1°
- SaturdayJun 6Light Drizzle——91°68°+3°
- SundayJun 7Overcast14%—94°68°+3°
- MondayJun 8Overcast22%—94°71°0°
- TuesdayJun 9Overcast32%—91°74°-3°
PM2.5/PM10 ratio 0.67 with 18 mph wind — characteristic of long-range haze transport rather than a local source. AQI flat over the last 6 hours (within ±3 points).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 47 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 47
- UV peak
- 3.6 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 47
PM × Wind × Precip
PM2.5/PM10 ratio 0.67 with 18 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.67
- Wind
- breezy
- Recent rain
- 0h in last 6h
- Pattern
- transport
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
- 2:44 AM
- Moonset
- 1:04 PM
- In sign
- ♑︎ Capricorn
Fireflies pulse through the magnolias
Spring Hill at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: February 6 (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.
SPC Convective Outlook
Storm Prediction Center — Spring Hill
SPC has placed Spring Hill in the General Thunderstorms category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | lettuce, peas, spinach, radishes | — |
| March | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | — |
| April | tomatoes, peppers, beans, squash | — |
| May | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | — | lettuce, peas, radishes |
| July | — | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | — | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | fall brassicas, garlic (overwinter), carrots | — |
| December | — | — |
A year in weather
August brings Spring Hill's warmest temperatures (~82°F mean) while January delivers the coldest (~58°F). Rainfall peaks in July (9.4 inches) and drops to its lowest point in November (1.6 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 58° | 3.0″ | 4 |
| February | 61° | 2.6″ | 4 |
| March | 64° | 2.7″ | 4 |
| April | 69° | 2.2″ | 3 |
| May | 75° | 3.4″ | 4 |
| June | 80° | 7.9″ | 11 |
| July | 81° | 9.4″ | 13 |
| August | 82° | 8.1″ | 12 |
| September | 80° | 5.8″ | 8 |
| October | 73° | 2.8″ | 4 |
| November | 65° | 1.6″ | 3 |
| December | 60° | 2.6″ | 3 |
Regional context
Spring Hill falls within a humid subtropical climate region — sharing similar temperature ranges, seasonal patterns, and growing conditions with nearby cities in this cohort.
Similar climates: Miami, FL, Tampa, FL, Orlando, FL, Jacksonville, FL, Cape Coral, FL.
Naturalist notes
By late May, red-winged blackbirds begin their second nesting cycle in the marsh areas around Spring Hill.
Southern magnolia trees reach full bloom during May, their large white flowers releasing their distinctive lemony fragrance.
Frequently asked
- When does it freeze in Spring Hill?
- Spring Hill's last spring frost typically falls around mid-February, and the first fall frost arrives around mid-December.
- What is the rainy season in Spring Hill?
- July is the wettest month with about 9.4 inches of rain on average; the city receives roughly 52 inches annually.
- What is the warmest month in Spring Hill?
- August is typically warmest, averaging about 82°F.
- What is the coldest month in Spring Hill?
- January is typically coldest, averaging about 58°F.
- When can I start a vegetable garden in Spring Hill?
- Cool-season crops (peas, lettuce) can be sown around the last spring frost (mid-February); warm-season crops (tomatoes, peppers) wait until 1–2 weeks after.
- How many rainy days does Spring Hill get?
- Spring Hill averages about 74 rainy days per year.
- What hardiness zone is Spring Hill?
- Spring Hill's USDA hardiness zone is determined by its lowest average winter temperature; check the USDA's online lookup with the city ZIP for the current zone designation.
Climate
Spring Hill, Florida experiences a humid subtropical climate zone. January temperatures hover near 58°F while July averages 81°F — a 24°F seasonal swing.
Throughout the year, Spring Hill receives about 52 inches of precipitation spread over roughly 74 rainy days.
Latitude (28.5°N), proximity to large water bodies, and elevation establish the rhythm of the year — shaping what grows here, when frost is likely, and the daily weather patterns.