Best Time To Visit Grinnell

Worried about tourists flocking or closing hours of Grinnell while planning your trip? The best time to visit Grinnell would be a time when you can completely soak in the experience and not worry about such hassles. The weather of Grinnell is favorable along with the best of activities during this particular time in Grinnell. If you are thinking about when to go to Grinnell then, come visit Grinnell at it's best time where you can make a memorable experience without having to worry about small issues.

Grinnell Weather in January: With the air being damp (Humidity is 83%) and temperature being as low as -4℉, you can expect cold weather on your visit to Grinnell in the month of January. The average temperature is 28℉. The average precipitation recorded around this time is 43.3 mm.

Grinnell Weather in February-March: The temperature is cold throughout the months, the average temperature being 37℉. The air is slightly humid and expect to feel colder than usual. Unless you are very sure about the activities you want to do, this is not a very ideal time to visit Grinnell. The average precipitation recorded around this time is 36.79 mm.

Grinnell Weather in April-June: If you are contemplating the best time to visit Grinnell, this period fits the bill just right. The weather is nice and sultry with the lowest temperature being around 32℉ and the warmest being a usual 91℉. Albeit a humidity of 66%, marks a good time to explore the best things to do in Grinnell. Expect an average precipitation of 78.65 mm.

Grinnell Weather in July-August: An excellent season to visit Grinnell, the average temperature falls around 71℉. The weather is great for outdoors, the air being moderately humid. This is most likely one of the best times to visit Grinnell and also a tourist high season. The average precipitation recorded around this time is 38.24 mm.

Grinnell Weather in September-October: With average humidity of 71%, temperatures sway between 25℉ to 90℉. Now this may cause a little discomfort, but we are sure not complaining! This weather is perfect to go sightseeing around the city of Grinnell. This time period sees an average precipitation of 50.82 mm.

Grinnell Weather in November: The temperature is cold throughout the month, the average temperature being 38℉. The air is slightly humid and expect to feel colder than usual. Unless you are very sure about the activities you want to do, this is not a very ideal time to visit Grinnell. The average precipitation recorded around this time is 5.68 mm.

Grinnell Weather in December: With the air being damp (Humidity is 78%) and temperature being as low as -13℉, you can expect cold weather on your visit to Grinnell in the month of December. The average temperature is 25℉. The average precipitation recorded around this time is 36.71 mm.

  • 80℉
  • 60℉
  • 40℉
  • 20℉ 0℉
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Highest temperature in Grinnell is recorded as 93.2℉ in July.

Lowest temperature in Grinnell is recorded as -13℉ in December.

  • 160
  • 120
  • 80
  • 40 0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Maximum rain recorded in Grinnell is 1094.72 mm in April.

Months with no rains or lowest rains in Grinnell is November.

  • 100
  • 75
  • 50
  • 25 0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Most humid month in Grinnell is January.

Least humid month in Grinnell is June.