Cedar Rapids climate guide

Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.

Temperature in Cedar Rapids (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-3°C maximum daytime temperature in January in Cedar Rapids-3
0°C maximum daytime temperature in February in Cedar Rapids0
7°C maximum daytime temperature in March in Cedar Rapids7
16°C maximum daytime temperature in April in Cedar Rapids16
23°C maximum daytime temperature in May in Cedar Rapids23
27°C maximum daytime temperature in June in Cedar Rapids27
30°C maximum daytime temperature in July in Cedar Rapids30
28°C maximum daytime temperature in August in Cedar Rapids28
24°C maximum daytime temperature in September in Cedar Rapids24
18°C maximum daytime temperature in October in Cedar Rapids18
8°C maximum daytime temperature in November in Cedar Rapids8
0°C maximum daytime temperature in December in Cedar Rapids0
Min temperature (night-time)
-13°C minimum night-time temperature in January in Cedar Rapids-13
-10°C minimum night-time temperature in February in Cedar Rapids-10
-3°C minimum night-time temperature in March in Cedar Rapids-3
4°C minimum night-time temperature in April in Cedar Rapids4
10°C minimum night-time temperature in May in Cedar Rapids10
15°C minimum night-time temperature in June in Cedar Rapids15
18°C minimum night-time temperature in July in Cedar Rapids18
16°C minimum night-time temperature in August in Cedar Rapids16
12°C minimum night-time temperature in September in Cedar Rapids12
5°C minimum night-time temperature in October in Cedar Rapids5
-2°C minimum night-time temperature in November in Cedar Rapids-2
-9°C minimum night-time temperature in December in Cedar Rapids-9

Sunshine & Daylight in Cedar Rapids

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Cedar Rapids10
11 hours of daylight per day in February in Cedar Rapids11
12 hours of daylight per day in March in Cedar Rapids12
13 hours of daylight per day in April in Cedar Rapids13
15 hours of daylight per day in May in Cedar Rapids15
15 hours of daylight per day in June in Cedar Rapids15
15 hours of daylight per day in July in Cedar Rapids15
14 hours of daylight per day in August in Cedar Rapids14
12 hours of daylight per day in September in Cedar Rapids12
11 hours of daylight per day in October in Cedar Rapids11
10 hours of daylight per day in November in Cedar Rapids10
9 hours of daylight per day in December in Cedar Rapids9

Rainfall in Cedar Rapids

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
8 days with some rainfall in January in Cedar Rapids8
7 days with some rainfall in February in Cedar Rapids7
10 days with some rainfall in March in Cedar Rapids10
11 days with some rainfall in April in Cedar Rapids11
11 days with some rainfall in May in Cedar Rapids11
10 days with some rainfall in June in Cedar Rapids10
10 days with some rainfall in July in Cedar Rapids10
9 days with some rainfall in August in Cedar Rapids9
9 days with some rainfall in September in Cedar Rapids9
8 days with some rainfall in October in Cedar Rapids8
9 days with some rainfall in November in Cedar Rapids9
9 days with some rainfall in December in Cedar Rapids9
Average monthly rainfall (mm)
26 mm monthly rainfall in January in Cedar Rapids26
25 mm monthly rainfall in February in Cedar Rapids25
58 mm monthly rainfall in March in Cedar Rapids58
87 mm monthly rainfall in April in Cedar Rapids87
94 mm monthly rainfall in May in Cedar Rapids94
112 mm monthly rainfall in June in Cedar Rapids112
100 mm monthly rainfall in July in Cedar Rapids100
110 mm monthly rainfall in August in Cedar Rapids110
94 mm monthly rainfall in September in Cedar Rapids94
59 mm monthly rainfall in October in Cedar Rapids59
50 mm monthly rainfall in November in Cedar Rapids50
40 mm monthly rainfall in December in Cedar Rapids40

More climate for Cedar Rapids

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Cedar Rapids1
UV (maximum) index 2 (Low) in February in Cedar Rapids2
UV (maximum) index 4 (Moderate) in March in Cedar Rapids4
UV (maximum) index 6 (High) in April in Cedar Rapids6
UV (maximum) index 7 (High) in May in Cedar Rapids7
UV (maximum) index 9 (Very High) in June in Cedar Rapids9
UV (maximum) index 9 (Very High) in July in Cedar Rapids9
UV (maximum) index 8 (Very High) in August in Cedar Rapids8
UV (maximum) index 6 (High) in September in Cedar Rapids6
UV (maximum) index 4 (Moderate) in October in Cedar Rapids4
UV (maximum) index 2 (Low) in November in Cedar Rapids2
UV (maximum) index 1 (Low) in December in Cedar Rapids1
Heat & Humidity
No heat & humidity in January in Cedar Rapids0
No heat & humidity in February in Cedar Rapids0
No heat & humidity in March in Cedar Rapids0
No heat & humidity in April in Cedar Rapids0
No heat & humidity in May in Cedar Rapids0
Low heat & humidity in June in Cedar RapidsL
Moderate heat & humidity in July in Cedar RapidsM
Moderate heat & humidity in August in Cedar RapidsM
No heat & humidity in September in Cedar Rapids0
No heat & humidity in October in Cedar Rapids0
No heat & humidity in November in Cedar Rapids0
No heat & humidity in December in Cedar Rapids0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

What's the climate like in Cedar Rapids?

Cedar Rapids has a cold climate with hot summers and some rainfall in all months.

  • Top deals & discounts
  • Cedar Rapids weather overview
  • More destinations
  • Best time to go to Cedar Rapids
  • Cedar Rapids 5-day weather forecast
  • Cedar Rapids weather today - current conditions (last 24-hours)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The climate guide for Cedar Rapids, Iowa shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Recommended for Iowa

  • Save up to 15% on Avis car hire for USA
  • Offer available at participating locations in the USA
  • Plus receive 25-65% discount on designer shopping
  • Avis discount code excludes Car Group X
Show discount codeShow discount code ******101

Expires at 23:59 on Wednesday 31st Mar 2021 · View all Avis offers

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Discover more about the USA

Where's hot in Iowa?

Below are average maximum temperatures at popular destinations in Iowa for next month - August. Select a destination to see the climate guide for all months of the year.

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.