Weather in Atkins, Iowa
Roses Bloom Along the Shelter Rows. Day 59 of spring. Read this microseason across nine climate regions →
- TodayMay 16Light Rain77%84°63°
- SundayMay 17Rain56%83°63°
- MondayMay 18Thunderstorm80%82°63°
- TuesdayMay 19Showers76%67°51°
- WednesdayMay 20Overcast—60°42°
- ThursdayMay 21Overcast—64°42°
- FridayMay 22Overcast—65°51°
- PM 2.5
- 4.5 μg/m³
- PM 10
- 6.0 μg/m³
- NO₂
- 3.6 μg/m³
- Ozone
- 94.0 μg/m³
- UV Index
- 0.0 Low
When the dew is on the grass, rain will never come to pass.
- Moonrise
- 10:49 AM
- Moonset
- 1:55 AM
- In sign
- ♉︎ Taurus
Roses Bloom Along the Shelter Rows
Atkins at a glance
- Today vs. normal: 8°F above the seasonal normal for this latitude
- Last frost: April 28 (climatological average for this latitude)
- Microseason: 28 of 72, May 16–20
- Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.
Right now in the garden
Warm-season window is open
As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | lettuce, peas, spinach, radishes | — |
| May | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
Atkins's warmest month is July (~73°F mean) and its coldest is January (~20°F). Rainfall peaks in June (5.6 inches) and bottoms out in January (0.9 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 20° | 0.9″ | 3 |
| February | 24° | 1.2″ | 3 |
| March | 37° | 2.0″ | 5 |
| April | 49° | 3.6″ | 7 |
| May | 60° | 4.3″ | 8 |
| June | 70° | 5.6″ | 9 |
| July | 73° | 4.4″ | 6 |
| August | 71° | 4.1″ | 6 |
| September | 63° | 3.4″ | 6 |
| October | 51° | 2.9″ | 5 |
| November | 37° | 2.0″ | 4 |
| December | 25° | 1.6″ | 4 |
Regional context
Atkins sits within a warm-summer humid continental climate region — a cohort that shares similar temperature ranges, seasonal patterns, and growing conditions across nearby cities.
Similar climates: Des Moines, IA, Davenport, IA, Cedar Rapids, IA, Iowa City, IA, Waterloo, IA.
Frequently asked
- When does it freeze in Atkins?
- Atkins's last spring frost typically falls around mid-April, and the first fall frost arrives around mid-November.
- What is the rainy season in Atkins?
- June is the wettest month with about 5.6 inches of rain on average; the city receives roughly 36 inches annually.
- What is the warmest month in Atkins?
- July is typically warmest, averaging about 73°F.
- What is the coldest month in Atkins?
- January is typically coldest, averaging about 20°F.
- When can I start a vegetable garden in Atkins?
- Cool-season crops (peas, lettuce) can be sown around the last spring frost (mid-April); warm-season crops (tomatoes, peppers) wait until 1–2 weeks after.
- How many rainy days does Atkins get?
- Atkins averages about 67 rainy days per year.
- What hardiness zone is Atkins?
- Atkins's USDA hardiness zone is determined by its lowest average winter temperature; check the USDA's online lookup with the city ZIP for the current zone designation.
Climate
Atkins, Iowa sits in a warm-summer humid continental climate zone. January means hover near 20°F while July averages 73°F — a 53°F seasonal swing.
Across the year, Atkins receives about 36 inches of precipitation spread over roughly 67 rainy days.
The rhythm of the year is set by latitude (42.0°N), proximity to large water bodies, and elevation — all of which shape what grows here, when frost is likely, and what the weather story looks like day to day.