Part 2 of the Baking Through the Seasons series
If your dough has started acting different lately, you’re not crazy.
Spring changed the room.
Same flour. Same starter. Same recipe. Different kitchen.
As the weather warms up, your dough behaves differently. Your starter rises faster. Bulk fermentation finishes earlier. The dough feels softer, stickier, more relaxed than it did a month ago.
That doesn’t mean the recipe is broken. It means the environment changed. Welcome to warm weather sourdough.
Bread is alive while you’re making it. Yeast, bacteria, enzymes, flour, water, salt, and time are all responding to the conditions in your kitchen. When temperature and humidity shift, your process has to shift with them.
That’s what baking through the seasons means. Not learning a brand-new recipe every few months. Learning how to read the room and read the dough.
New to the series? Start with Part 1: Cold Kitchen, Slow Dough, How Winter Affects Your Bake and then come back here.
The Recipe Didn’t Change. The Room Did.
A recipe written in February won’t behave the same in April or May.
Five hours of bulk fermentation in a 68Ā°F kitchen is not the same as five hours in a 78Ā°F kitchen. A starter that peaked overnight in winter may peak by lunchtime in spring. A dough that felt strong and manageable in cooler weather can suddenly feel loose, tacky, and impatient.
The recipe is identical. Your kitchen is not.
The clock gives you a starting point. The dough gives you the answer.
Temperature Is the Gas Pedal
When your kitchen gets warmer, fermentation speeds up.
Yeast becomes more active. Lactic acid bacteria become more active. Enzyme activity increases. Gluten softens faster. The fermentation window gets shorter.
A dough that needed six hours of bulk fermentation in January may only need four hours in May. Same recipe. Different season.
Your Starter Will Tell You First
or more to peak. The warm jar got there in four to six. Same
recipe. Different room.
In a cooler kitchen, your starter takes 8 to 12 hours to peak after feeding. In a warmer kitchen, it peaks in 4 to 6 hours.
That matters because a starter past peak can still raise bread, but it brings more acidity and less strength into the dough. The dough starts strong and softens later.
In warm weather, your starter will rise faster, peak sooner, smell sharper, get thinner, and collapse earlier.
The goal isn’t to panic. It’s to adjust.
Spring starter moves:
- Feed at a higher ratio (1:3:3 or 1:5:5)
- Use cooler water
- Move it to a cooler spot in the kitchen
- Use it earlier after feeding
- Switch to a stiff starter for more control
A stiff starter ferments more slowly than a liquid starter. Less free water gives you a wider window and keeps acidity from running ahead of you. If you’ve been struggling with sour-tasting bread in spring and summer, this one move can change everything. Want a deeper dive on starter behavior? Read Starter Sorcerer.
Pro move: A SourHouse Goldie holds your starter at a steady temperature year-round so the kitchen weather stops driving your peak time. Use code HBK23 at checkout. (Affiliate link, I earn a small commission at no extra cost to you.)
Warm Dough Feels Wetter (And Why More Flour Isn’t the Answer)
This is where most bakers get fooled.
Your hydration didn’t change, but the dough feels different.
A 72% hydration dough that felt manageable in winter feels much looser in a warm spring kitchen. Warm dough is softer. Gluten relaxes faster. Fermentation produces gas faster. Acid builds faster. The dough becomes more extensible sooner.
So the dough feels wetter even when the formula is the same.
Adding more flour every time dough feels sticky creates a new problem. You stiffen the dough instead of solving the real issue.
The fix isn’t always more flour. Sometimes it’s cooler water. Sometimes it’s shorter bulk. Sometimes it’s gentler handling. Sometimes it’s earlier refrigeration.
The Spring Hydration Move
Don’t rewrite the recipe. Hold back 3% to 5% of the water during mixing.
If the recipe calls for 350g of water, hold back 15g to 25g. Mix the dough. Let it rest. Then decide whether the dough needs the reserved water.
You’re not changing the recipe permanently. You’re giving yourself room to respond.
Humidity Changes the Feel
Humidity gets blamed for everything. Sometimes fairly, sometimes not.
It may not change the true hydration of your dough as much as people think, but it absolutely changes how dough feels, handles, scores, bakes, and stores.
In humid weather, dough feels tackier on the surface. Bench flour disappears faster. Shaped dough stays softer. Scoring drags. Crust softens faster after baking.
The adjustment usually isn’t dumping extra flour into the dough. It’s handling the dough with more awareness.
Use lightly damp hands. Use just enough bench flour. Chill the dough before scoring. Bake fully. Cool the loaf completely. Avoid sealing warm bread in plastic.
Humidity is a handling issue as much as a formula issue.
roughly 75 percent volume rise. Watch the dough, not the clock.
Bulk Fermentation Gets Shorter
This is the big one.
Spring and summer shorten bulk fermentation more than most bakers expect.
In cooler weather, many bakers underproof because the dough moves slowly. In warmer weather, many bakers overproof because the dough moves faster than the recipe says.
The signs matter more than the time.
Look for noticeable rise, a smoother surface, bubbles along the sides or top, dough that jiggles when the bowl moves, a lighter aerated feel, and a domed surface. The dough should feel strong from folds but not tight.
The dough doesn’t need to match the clock. It needs to be ready.
In warmer weather, start checking bulk fermentation earlier than you normally would. If your recipe usually takes five hours, start looking closely around three and a half to four hours. Not because it will always be done. Because it might be.
The Fermentation Window Gets Smaller
Warmth gives you speed. Speed reduces forgiveness.
At 68Ā°F, dough hangs out in the ready zone for a while. At 78Ā°F or 82Ā°F, that window narrows. The dough goes from underproofed to ready to overproofed faster than you expect.
Check more often near the end of bulk fermentation. Don’t babysit it all day, but don’t walk away from warm dough for hours just because the recipe said you had time.
In warm weather, the dough deserves a little more attention.
Join hundreds of bakers inside Crust & Crumb Academy where we work the seasonal calendar together every week.
Yeasted and Enriched Doughs Change Too
This isn’t just a sourdough issue.
Sandwich bread, rolls, focaccia, pizza dough, cinnamon rolls, pretzel dough, and burger buns all rise faster in spring and summer. For yeasted doughs, use cooler liquid, check earlier, and watch the dough, not the timer. If you’re moving between commercial yeast and starter for a recipe, the Sourdough-to-Yeast Converter keeps your numbers honest.
Enriched doughs need extra care. When the room is warm, butter softens fast. Dough feels greasy, sticky, or loose. Swirls smear. Cinnamon rolls spread. Brioche becomes difficult to handle.
Warm enriched dough needs cooler milk or water, short rests in the refrigerator, gentler handling, earlier shaping, and a cooler proofing spot.
If butter is melting into the dough instead of staying suspended in it, the dough is too warm. That’s not a flour problem. That’s a temperature problem.
The Fridge Becomes a Tool
In warm weather sourdough, the refrigerator isn’t just for overnight retard. It becomes part of your control system.
Use the fridge to slow fermentation, firm up soft dough, make shaping easier, make scoring cleaner, and protect dough that’s moving too fast.
Cold proofing helps flavor, but it also helps structure. A warm loaf is hard to score. A chilled loaf scores cleaner because the surface is firmer and the dough holds its shape.
Scoring and Crust in Warm Weather
Warm, humid dough is harder to score. The blade drags. The skin feels soft. The loaf spreads.
Chill the dough before scoring. Use a sharp blade. Score with confidence. Don’t saw back and forth.
A bad score isn’t always a scoring problem. Sometimes it’s a fermentation problem. Sometimes it’s a temperature problem.
In damp weather, that crisp crackly crust you got in winter won’t last as long on a humid spring day. That doesn’t mean the bread failed. Moisture in the air is softening the crust.
Bake the loaf fully. Vent steam near the end if needed. Cool completely on a rack. Avoid sealing warm bread in plastic.
If you bag warm bread, you trap steam. Steam softens crust and makes the crumb feel gummy.
Let the bread cool. All the way.
The Warm Weather Sourdough Adjustment
Next time you bake, try this:
- Use cooler water than you used in winter
- Hold back 15g to 25g of water at mixing
- Check your starter sooner after feeding
- Start checking bulk fermentation 60 to 90 minutes earlier than the recipe says
- Use the fridge sooner if the dough is moving fast
- Chill shaped dough before scoring
- Bake fully and cool completely
Don’t blame the recipe too quickly. The dough is responding to the room. Your job is to respond to the dough. If you need a vocabulary check on any of these terms, the Bread Bakers Glossary has you covered.
What Bakers Can Expect This Season
Your starter will wake up. Your dough will move faster. Your bulk fermentation will shorten. Your dough will feel softer. Your folds will need to be gentler. Your final proof will finish sooner. Your scoring will improve with colder dough. Your crust will soften faster after baking. Your refrigerator will become part of the process. Your schedule may need to move earlier in the day.
The Main Lesson
Seasonal baking isn’t about starting over. It’s about paying attention.
When the kitchen warms up, dough speeds up. When humidity rises, dough feels tackier and crust softens faster. When your starter becomes more active, your timing changes.
Your job isn’t to force winter habits onto spring dough. Your job is to adjust.
Cooler water. Shorter bulk. Earlier checks. Better starter timing. More refrigerator control. Less panic.
That’s how you bake through the seasons.
control when the kitchen warms up. Same recipe. Different kitchen.
The full Spring & Summer adjustments are also available as a one-page printable cheat sheet. Save it. Print it. Tape it inside your cabinet door. The next time the dough catches you off guard, you’ll have the answers right where you need them.
Coming Up in the Series
This is Part 2 of the Baking Through the Seasons series.
- Part 1: Cold Kitchen, Slow Dough (Winter)
- Part 2: Spring Changed the Room (Spring & Summer), you’re here
- Part 3: When the Heat Wins (Summer Peak, coming July)
- Part 4: The Long Cool Down (Fall, coming October)
Perfection is not required. Progress is. Come bake with us.
Henry āš„
https://skoo.ly/crust-crumb-academy
Affiliate disclosure: Some links on this page are affiliate links. If you buy through them, I earn a small commission at no extra cost to you. I only recommend tools I use and trust in my own kitchen.
