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Fava bean in Tampa: weekly temperatures and windows

Detailed weekly chart for this crop and place. For planting dates, see when to plant fava bean in Tampa.

Growing window for Fava bean: Jan 9 – Mar 8 (59 days)

Planting window for Fava bean: Jan 9 – Apr 10 (92 days)

Outdoors: weekly temperatures and windows

Temperatures across the year for Tampa. Shaded bands are this plant’s ideal and tolerable daytime air ranges. Growing is daytime air suitability; Planting is sow / plant-out conditions (same colour language). Window brackets mark each stretch.

JanFebMarAprMayJunJulAugSepOctNovDec−10 °C14 °F0 °C32 °F10 °C50 °F20 °C68 °F30 °C86 °F40 °C104 °FTolerable 4–24 °CTolerable 39–75 °FIdeal 15–21 °CIdeal 59–70 °FWindowGrowingJan 9 – Mar 8PlantingJan 9 – Apr 10Last frost ~Jan 15First frost ~Jan 8
  • Ideal range
  • Tolerable range
  • Possible min to max
  • Average min to max
  • Suitable
  • Tolerable
  • Too cold
  • Too hot

Selected week · tap a week or use the arrows

Week 2 · Jan 5 – Jan 11

Average 12 to 21 °C · Possible −2 to 28 °C

Growing: tolerable

Planting: not sowable

A week is in range when its average low and high sit inside the tolerance band 4 to 24 °C; it is suitable when that average range also overlaps the ideal 15 to 21 °C band and possible readings stay within 4 °C to 24 °C. Crossing a possible limit, or missing the ideal band, makes it tolerable; a possible low below 4 °C makes it tolerable. When a sowing window is calculated, weeks outside that window are uncoloured even if air is in range.

Based on average frost dates (35 seasons (1991–2025)).

  • Ideal
  • Tolerable
  • Too cold
  • Too hot
Temperatures for Tampa with this plant’s ideal and tolerable bands.
Show all 53 weeks
Cover method weekly charts

Outdoor weekly chart is above. Open a cover chart only if you grow under fleece, a cold frame, or an unheated greenhouse.

Dates for Tampa use ERA5-Land cell 27.95, -82.46. How we calculated this · Algorithm 2026-10-season-10.

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