Starved Rock State Park Loftslag and Average Veður
Loftslag of Starved Rock State Park: average temperatures, rainfall and seasons month by month.
Loftslag in Starved Rock State Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | -1° | -9° | 58 mm | ★★☆☆☆ |
| febrúar | 6° | -4° | 14 mm | ★★★☆☆ |
| mars | 14° | 2° | 113 mm | ★★★☆☆ |
| apríl | 18° | 7° | 119 mm | ★★★☆☆ |
| maí | 23° | 11° | 91 mm | ★★★★☆ |
| júní | 28° | 18° | 138 mm | ★★★★☆ |
| júlí | 29° | 20° | 138 mm | ★★★★☆ |
| ágúst | 27° | 18° | 118 mm | ★★★★☆ |
| september | 26° | 16° | 70 mm | ★★★★☆ |
| október | 20° | 10° | 66 mm | ★★★★☆ |
| nóvember | 11° | 2° | 69 mm | ★★★☆☆ |
| desember | 4° | -4° | 58 mm | ★★☆☆☆ |
Loftslag type: Heimsálfaal. Heimild: Open-Meteo archive (ERA5).
Recent extremes in Starved Rock State Park
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Starved Rock State Park compares með nearby places
Annual averages, and the difference against Starved Rock State Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| O'Hare International Airport | 116 km | 11°C | 1°C cooler | 1069 mm |
| Wicker Park | 127 km | 11°C | 1°C cooler | 996 mm |
| Area Code 312 | 129 km | 11°C | 1°C cooler | 1034 mm |
| Cook County | 129 km | 11°C | 1°C cooler | 1034 mm |
| Chicago | 129 km | 11°C | 1°C cooler | 1034 mm |
Best time til visit Starved Rock State Park
Go in maí, ágúst, september and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, febrúar and desember - expect the least comfortable mix of heat, cold or rain.
What this means for Starved Rock State Park
Today is slightly warmer than average for október. The forecast high of 23°C is 3.1°C above the 20°C typical for this month.
Rigning is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 29°C.
What til pack, what til skip
- sun.glasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 20°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.
Samantekt
Starved Rock State Park is a state park in Illinois. Starved Rock State Park is known for 18 canyons above the Illinois River.
Núna er hitinn 17°C (62°F) in Starved Rock State Park með clear. Hitinn finnst vera 15°C. Í dag er hitinn frá 6°C til 23°C. Líkur á úrkomu eru 0%. Sightseeing conditions score 9.8/10 - frábært — farðu núna.
Besti tíminn til að heimsækja Starved Rock State Park is maí, ágúst, september and október. Loftslagið er continental. janúar, febrúar and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 29°C, while janúar is the coldest með lows near -9°C.
The closest major airport is O'Hare International Airport (ORD), about 116 km away. Nearby highlights include Indiana Dunes National Park, Gateway Arch National Park and Lake Michigan.
Í einföldu máli. Today is slightly warmer than average for október. The forecast high of 23°C is 3.1°C above the 20°C typical for this month. The best window til be outside is roughly 11 AM til 2 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Starved Rock State Park today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Starved Rock State Park
| Tegund | State park |
|---|---|
| State | Illinois |
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 41°19′9.1″N 88°59′35.2″W (41.3192, -88.9931) |
| Established | 1911 |
| Known for | 18 canyons above the Illinois River |
| Staðartími | 12:48 AM (UTC-05:00) |
| Best months | maí, ágúst, september and október |
| Loftslag | Heimsálfaal |
Veður map for Starved Rock State Park
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.
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Frequently asked questions
Where is Starved Rock State Park?
Starved Rock State Park is a state park in Illinois. Its coordinates are 41.3192, -88.9931. It lies in Norður-Ameríka.
What is the weather like in Starved Rock State Park núna?
It is currently 17°C (62°F) með clear. Raki is 52% and wind is 6 km/h.
When is the best time til visit Starved Rock State Park?
maí, ágúst, september and október offer the most comfortable conditions in Starved Rock State Park, which has a continental climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.
What time zone is Starved Rock State Park in?
Starved Rock State Park observes America/Chicago (UTC-05:00). The local time is 12:48 AM.
What is the nearest airport til Starved Rock State Park?
The closest airports are O'Hare International Airport (ORD), 116 km away.
What are the top things til do in Starved Rock State Park?
Popular options include Indiana Dunes National Park, Gateway Arch National Park and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (state-parks) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 6, 2026 at 12:48 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
