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Topeka, KS Weather by Month and Climate Averages
Monthly normals · Rain · Snow
Sunshine · Freeze dates · Records · Best time to visit
What is the weather like in Topeka, KS?
Topeka, KS gets 37.3 in of precipitation a year over about 96 rainy days. July is the warmest month (average high 89°F) and January the coldest (average low 20°F).
Humid continental climate
Topeka, KS has hot summers and chilly winters. Daytime highs range from about 40°F in January to 89°F in July. May is usually the wettest month, and snow falls in winter. The most comfortable time to visit is typically April and October, when daytime highs sit near 69°F.
| Season | Months | Avg low | Avg high |
|---|---|---|---|
| Winter | Dec–Feb | 22° | 43° |
| Spring | Mar–May | 45° | 67° |
| Summer | Jun–Aug | 66° | 87° |
| Autumn | Sep–Nov | 45° | 69° |
How much rain does Topeka get?
Topeka gets 37.3 in of precipitation in an average year, spread over about 96 days with measurable rain. That is more rainy days than 56% of the US.
May is the wettest month, with 5.3 in. January is the driest, with 0.9 in. May has the most rainy days, about 12.
The longest dry spell in the last five years lasted 30 days, to December 14, 2021.
From September 2025 to August 2026 Topeka got 40.3 in of rain, against a normal of 37.3 in for those months. May 2026 had the most, with 7.7 in.
See where Topeka ranks: rainiest cities in the US, US cities with the most rainy days, rainiest cities in Kansas.
Does it snow in Topeka?
The snowiest winter on record is 1992–93, with 43.2 in.
The most recent measurable snow at the station fell on March 15, 2026.
From September 2025 to August 2026 the station measured 12.0 in of snow. January 2026 had the most, with 7.2 in.
See where Topeka ranks: snowiest cities in the US.
Topeka weather by month
Topeka weather in January
In January, Topeka averages a high of 40°F and a low of 20°F. It gets 0.9 in of precipitation over about 5 rainy days. Estimated sunshine is 42% of daylight hours, derived from ERA5 cloud cover. The January record high is 78°F (2015) and the record low is -12°F (2025).
Topeka weather in February
In February, Topeka averages a high of 44°F and a low of 22°F. It gets 1.3 in of precipitation over about 6 rainy days. Estimated sunshine is 54% of daylight hours, derived from ERA5 cloud cover. The February record high is 82°F (2024) and the record low is -21°F (2021).
Topeka weather in March
In March, Topeka averages a high of 58°F and a low of 35°F. It gets 2.2 in of precipitation over about 9 rainy days. Estimated sunshine is 46% of daylight hours, derived from ERA5 cloud cover. The March record high is 96°F (2026) and the record low is -4°F (2014).
Topeka weather in April
In April, Topeka averages a high of 68°F and a low of 44°F. It gets 3.9 in of precipitation over about 10 rainy days. Estimated sunshine is 53% of daylight hours, derived from ERA5 cloud cover. The April record high is 96°F (2012) and the record low is 17°F (2018). April is one of the most comfortable months to visit.
Topeka weather in May
In May, Topeka averages a high of 76°F and a low of 55°F. It gets 5.3 in of precipitation over about 12 rainy days. Estimated sunshine is 40% of daylight hours, derived from ERA5 cloud cover. The May record high is 96°F (2011) and the record low is 33°F (2014).
Topeka weather in June
In June, Topeka averages a high of 87°F and a low of 66°F. It gets 5.0 in of precipitation over about 10 rainy days. Estimated sunshine is 51% of daylight hours, derived from ERA5 cloud cover. The June record high is 105°F (2012) and the record low is 45°F (2012).
Topeka weather in July
In July, Topeka averages a high of 89°F and a low of 69°F. It gets 4.2 in of precipitation over about 9 rainy days. Estimated sunshine is 53% of daylight hours, derived from ERA5 cloud cover. The July record high is 105°F (2012) and the record low is 49°F (2014).
Topeka weather in August
In August, Topeka averages a high of 86°F and a low of 65°F. It gets 4.4 in of precipitation over about 9 rainy days. Estimated sunshine is 63% of daylight hours, derived from ERA5 cloud cover. The August record high is 109°F (2023) and the record low is 46°F (2009).
Topeka weather in September
In September, Topeka averages a high of 80°F and a low of 57°F. It gets 3.5 in of precipitation over about 7 rainy days. Estimated sunshine is 69% of daylight hours, derived from ERA5 cloud cover. The September record high is 105°F (2011) and the record low is 35°F (2012).
Topeka weather in October
In October, Topeka averages a high of 69°F and a low of 44°F. It gets 2.9 in of precipitation over about 7 rainy days. Estimated sunshine is 64% of daylight hours, derived from ERA5 cloud cover. The October record high is 93°F (2020) and the record low is 18°F (2022). October is one of the most comfortable months to visit.
Topeka weather in November
In November, Topeka averages a high of 57°F and a low of 33°F. It gets 2.0 in of precipitation over about 6 rainy days. Estimated sunshine is 59% of daylight hours, derived from ERA5 cloud cover. The November record high is 81°F (2016) and the record low is 7°F (2014).
Topeka weather in December
In December, Topeka averages a high of 45°F and a low of 24°F. It gets 1.5 in of precipitation over about 6 rainy days. Estimated sunshine is 50% of daylight hours, derived from ERA5 cloud cover. The December record high is 75°F (2021) and the record low is -9°F (2016).
Sunshine, humidity and wind in Topeka
September is the sunniest month in Topeka, with estimated sunshine of 69% of daylight hours from ERA5 cloud cover. May is the cloudiest, at 40%. The annual cloud-cover estimate is 54% of daylight hours; it is not a measurement of sunshine duration. Topeka is sunnier than 70% of the US.
Humidity peaks in January at 70% and is lowest in April at 52%.
Topeka has about 41 days a year above 90°F. Topeka is hotter than 62% of the US.
Thunderstorms occur on about 19 days a year.
See where Topeka ranks: sunniest cities in the US, cloudiest cities in the US, hottest cities in the US.
First and last freeze in Topeka
The first fall freeze in Topeka typically comes around October 19, and the last spring freeze around April 10. That leaves a frost-free growing season of about 192 days.
Topeka weather records
These records cover TOPEKA - NWS during 2009–2026. Earlier records or other stations in the city may differ.
The hottest temperature on record at the Topeka station is 109°F, on August 19, 2023. The coldest is -21°F, on February 16, 2021.
The wettest day in the available station history brought 4.3 in of precipitation, on September 10, 2015.
The best time to visit Topeka
The most comfortable time to visit is typically April and October, when daytime highs sit near 69°F.
Winter (December–February) is chilly, with average highs around 43°F and lows near 22°F. Snow is possible.
Spring (March–May) is mild, with average highs around 67°F and lows near 45°F.
Summer (June–August) is hot, with average highs around 87°F and lows near 66°F.
Autumn (September–November) is warm, with average highs around 69°F and lows near 45°F.
Monthly climate
| Month | Average low | Average high | Precip | Rain days | Humidity | Estimated sunshine | Record high | Record low |
|---|---|---|---|---|---|---|---|---|
| January | 20° | 40° | 0.92 in | 5 | 70% | 42% | 78° | -12° |
| February | 22° | 44° | 1.3 in | 6 | 58% | 54% | 82° | -21° |
| March | 35° | 58° | 2.2 in | 9 | 58% | 46% | 96° | -4° |
| April | 44° | 68° | 3.9 in | 10 | 52% | 53% | 96° | 17° |
| May | 55° | 76° | 5.3 in | 12 | 66% | 40% | 96° | 33° |
| June | 66° | 87° | 5.0 in | 10 | 62% | 51% | 105° | 45° |
| July | 69° | 89° | 4.2 in | 9 | 67% | 53% | 105° | 49° |
| August | 65° | 86° | 4.4 in | 9 | 66% | 63% | 109° | 46° |
| September | 57° | 80° | 3.5 in | 7 | 60% | 69% | 105° | 35° |
| October | 44° | 69° | 2.9 in | 7 | 54% | 64% | 93° | 18° |
| November | 33° | 57° | 2.0 in | 6 | 63% | 59% | 81° | 7° |
| December | 24° | 45° | 1.5 in | 6 | 66% | 50% | 75° | -9° |
Station: TOPEKA - NWS, 5 km from the city. Temperature normal baseline: 1991–2020, calculated from available NOAA GHCN-Daily observations. Available station history: 2009–2026; record values refer to this station and period, not the entire city’s history. Precipitation includes rain and the water equivalent of frozen precipitation; snowfall depth is shown separately when available. Sources and methods
From ERA5 reanalysis. Sunshine is estimated from cloud cover.
Topeka climate questions
How much rain does Topeka get?
Topeka gets 37.3 in of precipitation in an average year, over about 96 rainy days.
What is the wettest month in Topeka?
May is the wettest month in Topeka, with 5.3 in. January is the driest, with 0.9 in.
How many rainy days does Topeka have a year?
Topeka has about 96 days with measurable rain in an average year. May has the most, about 12.
What is the hottest month in Topeka?
July is the warmest month in Topeka, with an average high of 89°F.
What is the coldest month in Topeka?
January is the coldest month in Topeka, with an average low of 20°F.
What is the record high temperature in Topeka?
Within the available 2009–2026 station history, the record high at the Topeka station is 109°F, set on August 19, 2023. The record low is -21°F, on February 16, 2021.
What is the sunniest month in Topeka?
September is the sunniest month in Topeka, with estimated sunshine of 69% of daylight hours from ERA5 cloud cover. May is the cloudiest.
When is the first frost in Topeka?
The first fall freeze in Topeka typically comes around October 19. The last spring freeze is around April 10.
What is the best time to visit Topeka?
The most comfortable time to visit is typically April and October, when daytime highs sit near 69°F.