Last frost date in Fremont, NE

Average last frost
April 23

The average last frost in Fremont is April 23. By May 6 the chance of another 32°F night drops to 1 in 10. The first fall frost usually arrives about October 15, which leaves 172 frost-free days. An early freeze before September 29 happens one year in ten.

Safe after (10% risk)
May 6
Average first frost
Oct 15
Frost-free season
172 days
Hard freeze (28°F) ends
Apr 13
Next 7 nights in Fremont

No frost in the next 7 nights

Later than usual: the average first frost here is October 15.

National Weather Service forecast, updated Oct 22, 12:57 UTC

  1. ThuOct 2258°
  2. FriOct 2361°
  3. SatOct 2452°
  4. SunOct 2549°
  5. MonOct 2643°
  6. TueOct 2741°
  7. WedOct 2844°
JanFebMarAprMayJunJulAugSepOctNovDecLast frost Apr 23First frost Oct 15172 frost-free daysBlue: chance of 32°F frost. Green: average frost-free season.JFMAMJJASOND172 frost-free days
Frost risk through the year at Fremont, 1.2 miles from Fremont.

Planting calendar for Fremont

Windows count forward or back from the average frost dates above. Click a crop for dates across Nebraska.

Start indoorsPlant outSow outdoorsFall plantingAverage last and first frost
Warm-season crops
JanFebMarAprMayJunJulAugSepOctNovDec
TomatoesApr 30–May 14
PumpkinsMay 7–May 21
SunflowersApr 23–May 14
CucumbersMay 7–May 14
CornApr 30–May 14
Sweet potatoesMay 14–May 28
WatermelonMay 7–May 21
Green beansApr 30–May 21
ZucchiniApr 30–May 14
OkraMay 14–May 28
PeppersMay 7–May 21
BasilApr 30–May 14
Butternut squashApr 30–May 14
CantaloupeMay 7–May 21
EggplantMay 7–May 21
Cool-season crops
JanFebMarAprMayJunJulAugSepOctNovDec
PotatoesMar 26–Apr 9
OnionsMar 12–Apr 2
CarrotsApr 2–May 7
LettuceApr 9–Apr 30
BroccoliMar 26–Apr 9
BeetsMar 26–May 7
PeasMar 12–Mar 26
CabbageMar 26–Apr 9
RadishesMar 19–Apr 30
Brussels sproutsApr 9–Apr 23
SpinachMar 12–Apr 2
CilantroApr 9–Apr 30
KaleMar 26–Apr 9
Collard greensMar 26–Apr 9
TurnipsMar 26–Apr 9
DillApr 23–May 7
CeleryApr 30–May 7
CauliflowerApr 9–Apr 23
LeeksApr 9–Apr 23
Swiss chardApr 9–May 7
ParsleyApr 9–Apr 30
Fall bulbs and garlic
JanFebMarAprMayJunJulAugSepOctNovDec
Tulip bulbsOct 1–Nov 5
GarlicSep 24–Oct 29
Daffodil bulbsSep 17–Oct 29
Perennials
JanFebMarAprMayJunJulAugSepOctNovDec
StrawberriesMar 26–Apr 9
AsparagusMar 26–Apr 9

Frost probabilities

ThresholdSpring, 90% chance laterSpring, 50%Spring, 10%Fall, 10% chance earlierFall, 50%Fall, 90%
Light frost, 32°FApr 9Apr 23May 6Sep 29Oct 15Oct 27
Hard freeze, 28°FApr 1Apr 13Apr 27Oct 10Oct 24Nov 5

Read the spring 10% column as the date after which only one year in ten still gets frost. That is the safer date for tomatoes, peppers and basil.

Where these numbers come from

NOAA station Fremont (USC00253050) sits 1.2 miles from the center of Fremont at 1,180 feet. Its averages cover 1991 to 2020. Low spots, valleys and open fields can keep getting frost a week or two after the station stops; city centers and lakeshores usually get less of it.

Questions

When is the last frost in Fremont, NE?

The average last frost date in Fremont is April 23, based on NOAA 1991–2020 climate normals. There is a 10% chance of frost after May 6.

When is the first frost in Fremont?

The first frost in fall usually comes around October 15. One year in ten it arrives before September 29.

How long is the growing season in Fremont?

About 172 days between the average last and first frost.

When should I plant tomatoes in Fremont?

Plant tomato seedlings outside from April 30 to May 14. Start seeds indoors six to eight weeks earlier.

Nearby in Nebraska

All 11 cities in Nebraska