Iowa Vær Værmelding
Iowa weather: 12°C, klarvær. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
Iowa weather in januar
One of the harder months here - go in med a plan.
januar runs 18°C cooler than the annual average in Iowa.
Vær map for Iowa
Animated model layers. Pick a layer til load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klima in Iowa month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | -2° | -10° | 32 mm | ★★☆☆☆ |
| februar | 5° | -5° | 15 mm | ★★★☆☆ |
| mars | 13° | 1° | 74 mm | ★★★☆☆ |
| april | 17° | 7° | 130 mm | ★★★☆☆ |
| mai | 23° | 12° | 110 mm | ★★★★☆ |
| juni | 28° | 18° | 181 mm | ★★★☆☆ |
| juli | 30° | 20° | 150 mm | ★★★★☆ |
| august | 28° | 19° | 106 mm | ★★★★☆ |
| september | 26° | 16° | 115 mm | ★★★★☆ |
| oktober | 20° | 10° | 57 mm | ★★★★☆ |
| november | 10° | 1° | 52 mm | ★★★☆☆ |
| desember | 4° | -4° | 40 mm | ★★☆☆☆ |
Klima type: Kontinental. Kilde: Open-Meteo archive (ERA5).
Beste tid å besøke Iowa
Go in mai, august and oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and desember - expect the least comfortable mix of heat, cold or rain.
What til pack, what til skip
- Layers - the daily swing is 14°C, so mornings feel nothing like afternoons
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januar, februar and desember - historically the least comfortable months here.
How Iowa compares med nearby places
Annual averages, and the difference against Iowa.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Omaha | 196 km | 12°C | about the same | 893 mm |
| Nebraska | 271 km | 13°C | +1°C warmer | 867 mm |
| Kansas City | 288 km | 14°C | +2°C warmer | 1113 mm |
| Kansas | 332 km | 15°C | +3°C warmer | 1041 mm |
| Missouri | 357 km | 15°C | +3°C warmer | 1000 mm |
Se prognosen for Iowa etter tidsintervall
Iowa weather - more answers
Explore Iowa
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Iowa?
Iowa is a state in USA. Its coordinates are 41.5868, -93.625. It lies in Nord-Amerika.
What is the weather like in Iowa akkurat nå?
It is currently 12°C (53°F) med klarvær. Luftfuktighet is 86% and wind is 7 km/h.
When is the best time til visit Iowa?
mai, august and oktober offer the most comfortable conditions in Iowa, which has a continental climate. januar, februar and desember are usually the hardest months for outdoor plans.
What time zone is Iowa in?
Iowa observes America/Chicago (UTC-05:00). The local time is 10:42 PM.
How many people live in Iowa?
Iowa has a population of approximately 3.2 million.
What is the nearest airport til Iowa?
The closest airports are O'Hare International Airport (ORD), 476 km away.
What are the top things til do in Iowa?
Popular options include Mississippi River and Starved Rock State Park.
What places are in Iowa?
Iowa covers 1 places in this atlas, including Des Moines.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vær 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 oktober 28, 2026 at 10:42 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
