Frost dates for 74444Moodys, OK
The average last spring frost in Moodys is April 4 and the average first fall frost is October 31, giving a typical growing season of about 209 days. Dates are based on NOAA 1991-2020 climate normals.
- Average last spring frost
- Apr 4
- Average first fall frost
- Oct 31
- Growing season
- 209 days
Safer after Apr 24 (1-in-10 risk)
Possible by Oct 16 (1-in-10 risk)
Last frost typically in 152 days
Frost risk by date
NOAA reports frost dates as probabilities. The middle date is the average (a 50% chance). For spring, the 10% date is a safer planting date: frost after it happens in about 1 year in 10. Light frost (36°F) can damage tender plants; a hard freeze (28°F) kills most annuals.
| Temperature | Last spring: 90% / 50% / 10% chance | First fall: 10% / 50% / 90% chance | Growing season (50%) | Years with at least one |
|---|---|---|---|---|
| Light frost (36°F) | Mar 31 · Apr 15 · May 4 | Oct 6 · Oct 23 · Nov 4 | 188 days | 100% |
| Frost / freeze (32°F) | Mar 17 · Apr 4 · Apr 24 | Oct 16 · Oct 31 · Nov 16 | 209 days | 100% |
| Hard freeze (28°F) | Mar 2 · Mar 23 · Apr 9 | Oct 26 · Nov 10 · Nov 28 | 232 days | 100% |
Planting calendar for Moodys
Planting windows from the University of Maryland Extension calendar, shifted to your average frost dates. Use them as a starting point and adjust for seed packet instructions and local conditions.
| Crop | Task | Window |
|---|---|---|
| Tomatoes | Start seeds indoors | Mar 4 – May 10 |
| Tomatoes | Transplant outdoors | Apr 20 – Jul 11 |
| Peppers | Start seeds indoors | Mar 4 – Apr 4 |
| Peppers | Transplant outdoors | May 4 – Jun 4 |
| Eggplant | Start seeds indoors | Mar 21 – Apr 19 |
| Eggplant | Transplant outdoors | May 4 – Jun 4 |
| Cucumbers | Sow outdoors | May 4 – Jul 21 |
| Summer squash | Sow outdoors | Apr 20 – Jun 4 |
| Winter squash & pumpkins | Sow outdoors | May 4 – Jun 4 |
| Snap beans | Sow outdoors | Apr 20 – Aug 13 |
| Sweet corn | Sow outdoors | Apr 20 – Jul 11 |
| Watermelon & cantaloupe | Sow outdoors | May 4 – Jun 4 |
| Okra | Sow outdoors | Apr 27 – May 20 |
| Peas | Sow outdoors (spring) | Mar 4 – Apr 19 |
| Potatoes | Plant outdoors (spring) | Mar 4 – May 4 |
| Onions | Start seeds indoors (spring) | Jan 21 – Feb 17 |
| Onions | Transplant outdoors (spring) | Mar 21 – Apr 19 |
| Broccoli | Start seeds indoors (spring) | Feb 14 – Mar 20 |
| Broccoli | Transplant outdoors (spring) | Mar 21 – Apr 19 |
| Broccoli | Start seeds indoors (fall) | Jul 1 – Jul 11 |
| Broccoli | Transplant outdoors (fall) | Jul 31 – Aug 11 |
| Cabbage | Start seeds indoors (spring) | Feb 4 – Mar 4 |
| Cabbage | Transplant outdoors (spring) | Mar 4 – Apr 4 |
| Cabbage | Start seeds indoors (fall) | Jun 21 – Jul 21 |
| Cabbage | Transplant outdoors (fall) | Jul 21 – Aug 21 |
| Leaf lettuce | Sow outdoors (spring) | Mar 4 – May 20 |
| Leaf lettuce | Sow outdoors (fall) | Jul 21 – Sep 6 |
| Spinach | Sow outdoors (spring) | Feb 25 – Apr 10 |
| Spinach | Sow outdoors (fall) | Aug 7 – Sep 11 |
| Radishes | Sow outdoors (spring) | Mar 4 – Apr 24 |
| Radishes | Sow outdoors (fall) | Jul 21 – Sep 21 |
| Kale | Sow outdoors (spring) | Mar 21 – Apr 10 |
| Kale | Sow outdoors (fall) | Jul 14 – Aug 21 |
| Carrots | Sow outdoors (spring) | Apr 4 – May 20 |
| Carrots | Sow outdoors (fall) | Jun 21 – Aug 6 |
| Garlic | Plant outdoors (fall) | Oct 21 – Nov 21 |
Where these dates come from
ZIP code 74444 is matched to the NOAA station Tahlequah, OK, 12.1 km away, at 850 ft elevation (167 ft lower than the ZIP code's center). Nearby stations for comparison:
| Station | Elevation | Avg last frost | Avg first frost |
|---|---|---|---|
| Tahlequah, OK (used) | 850 ft | Apr 4 | Oct 31 |
| Kansas 2 Ne, OK | 1,190 ft | Mar 31 | Nov 2 |
| Stilwell 5 Nnw, OK | 1,000 ft | Mar 31 | Nov 4 |
| Upper Spavinaw Port, OK | 795 ft | Apr 16 | Oct 20 |
Frost dates near Moodys
- Tahlequah, OK 74464 · last Apr 4, first Oct 31
- Peggs, OK 74452 · last Apr 4, first Oct 31
- Rose, OK 74364 · last Mar 31, first Nov 2
- Oaks, OK 74359 · last Mar 31, first Nov 2
- Proctor, OK 74457 · last Apr 4, first Oct 31
- Welling, OK 74471 · last Apr 4, first Oct 31
- Twin Oaks, OK 74368 · last Mar 31, first Nov 2
- Hulbert, OK 74441 · last Apr 7, first Oct 30
Frequently asked questions
- When is the last frost in Moodys, OK?
- For ZIP code 74444, the average last spring frost (32°F) is April 4, based on NOAA 1991-2020 climate normals for the Tahlequah, OK weather station. There is a 1-in-10 chance of a frost after April 24.
- When is the first frost in Moodys, OK?
- The average first fall frost (32°F) is October 31. There is a 1-in-10 chance of frost by October 16, so tender plants are at risk from that point on.
- How long is the growing season in 74444?
- In half of years, the frost-free season (between the last and first 32°F frost) is at least 209 days long.
- Are these frost dates a forecast?
- No. They are 30-year averages and probabilities from NOAA weather station records. Use them to plan, then watch your local forecast before planting tender crops or leaving them uncovered.