Webster City (IA) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Webster City.

Climate overview of Webster City

The climate in Webster City, Iowa, United States of America, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in July to -3°C (27°F) in January.

The city receives around 919 mm (36 in) of rain/snowfall per year. It experiences a distinct dry season from January to February, with warm summers and very cold winters. June is the wettest month and January the driest.

Webster City Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Webster City - and find the best time to visit.

Monthly Temperature in Webster City

In Webster City, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C (84°F) in July to a very cold -3°C (27°F) in January.

Nighttime temperatures range from 17°C (63°F) in July to -13°C (9°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Webster City

On average, Webster City receives a reasonable amount of rain/snowfall, with an annual precipitation of 919 mm (36 in). The seasons in Webster City bring significant changes in precipitation. The wettest month, June, receives high rainfall, with an average of 134 mm (5.3 in) of precipitation. This rainfall is distributed across 12 rainy days.

In contrast, the driest month, January, experiences much less snowfall, totaling 20 mm (0.8 in) over 7 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Webster City Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Webster City

For the most comfortable conditions, plan your trip to Webster City in September. By contrast, January, February, March, November and December are usually the least inviting.

Each month is rated for comfortable sightseeing weather — mild temperatures and low rainfall. Tap a month for its full averages; your ideal time may differ for a beach or winter trip (see below).

  • Best overall: September
  • Warmest weather: July and August
  • Fewest rainy days: January, February, March and November
  • Climate seasons: a distinct dry season from January to February, with warm summers and very cold winters
  • Best for winter weather: January, with freezing nights around -13°C (9°F).

Frequently asked questions about the climate in Webster City

What is the best time to visit Webster City?

September typically offers the most optimal weather in Webster City. In contrast, January, February, March, November and December tend to have less optimal conditions. Webster City has a distinct dry season from January to February, with warm summers and very cold winters.

What temperatures can I expect in Webster City?

Daytime highs range from -3°C (27°F) in January to 29°C (84°F) in July. Nighttime lows range from -13°C (9°F) to 17°C (63°F). Temperatures vary considerably through the year.

How much rain does Webster City get?

Annual rainfall is around 919 mm (36 in). June is the wettest month with 134 mm (5.3 in), while January is the driest with 20 mm (0.8 in).

Webster City 3-Day Forecast

Webster City (IA) 3-Day Forecast

Webster City on the map

Webster City is highlighted - select any city to see its climate.

Popular this month

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.