Soil temperature in Paisley, Scotland

Soil temperature

13.2°C56°F

at 6cm — germination depth

Cooling over the next 11 days.

Seeding conditions are open — soil is 13.2°C at 6cm and holding above 9°C.

Almost every UK and Irish lawn is a ryegrass and fescue mix, whether it was sown or turfed. We assume that, and use9°C as the seeding threshold.

I know what grass I have

The differences are small. Ryegrass is the quickest off the mark; bluegrass is the slowest and wants the warmest soil. Everything else sits between.

Soil temperature at 6cm for reliable germination. Sources onthe method page.
SpeciesSoil tempDays
Perennial ryegrasslikely yours8°C5–10
Red / chewings fescuelikely yours8–10°C10–14
Tall fescue10–12°C10–14
Browntop bentColonial bentgrass10–12°C14–21
Smooth-stalked meadow grassKentucky bluegrass12–13°C14–28

Soil temperature at 6cm in Paisley, Scotland is currently 13.2°C, and falling about 2.0°C over the next 11 days. That depth matters because it is where grass seed sits and where roots start working, and it lags air temperature by days — which is why a warm afternoon here tells you very little on its own.

Lawns in this area are typically perennial ryegrass with fescue, which is what most lawns round here are sown with. That blend needs the soil to hold above 9°C before seed germinates reliably. Seeding conditions are open — soil is 13.2°C at 6cm and holding above 9°C.

6 of the next 10 days look workable. The other 4 are held back by wet grass or soft ground. The best weekend slot right now is Saturday 8am–9pm, on the basis that rain earlier today, ground firm.

The next recommended window in Paisley opens at midday on Thursday 3 September, because that is when the dew has burnt off — earlier than that and you are cutting wet grass. Underfoot, the ground reads as soft in places after 31mm rain over the last week.

See the full mowing forecast for Paisley

The next 10 days

Column height is how mowable the day is; the lighter band is the best stretch within it. The line is soil temperature at 6cm.

9°C — seeding

Soil at 6cm 14.6°C cooling to 12.0°C

Wednesday 2 September: Marginal. No — 0.1mm of rain falling.

Wednesday 2 SeptemberConfident

No — 0.1mm of rain falling.

Poor:Grass wetness
Grass wetraining now
Marginal:Ground firmness
Ground soft in places31mm rain over the last week
Good:Growth
Growing wellgrowth potential 0.52
Good:Temperature
Temperature13°C
Good:Wind
Wind light1 km/h

Limiting factor:grass wetness

Thursday 3 September: Good. midday–7pm — grass dry — rain earlier today

Thursday 3 September · midday–7pmConfident

midday–7pm — grass dry — rain earlier today

Marginal:Grass wetness
Grass dryrain earlier today
Good:Ground firmness
Ground soft in places38mm rain over the last week
Good:Growth
Growing wellgrowth potential 0.76
Good:Temperature
Temperature15°C
Good:Wind
Wind light7 km/h
Sociable hours
Fine by the neighboursstarts once the dew has burnt off

Limiting factor:grass wetness

Friday 4 September: Good. 8pm–9pm — dried off since a shower 1 hour ago, ground soft in places

Friday 4 September · 8pm–9pmConfident

8pm–9pm — dried off since a shower 1 hour ago, ground soft in places

Marginal:Grass wetness
Grass drydried off since a shower 0 hours ago
Good:Ground firmness
Ground soft in places42mm rain over the last week
Good:Growth
Growing wellgrowth potential 0.57
Good:Temperature
Temperature13°C
Good:Wind
Wind light15 km/h
Sociable hours
Your neighbours will remember itstarts once the rain has passed

Limiting factor:none

Saturday 5 September: Good. 8am–9pm — rain earlier today, ground firm

Saturday 5 September · 8am–9pmConfident

8am–9pm — rain earlier today, ground firm

Good:Grass wetness
Grass dryrain earlier today
Good:Ground firmness
Ground firm45mm rain over the last week
Good:Growth
Growing wellgrowth potential 0.52
Good:Temperature
Temperature11°C
Good:Wind
Wind light10 km/h
Sociable hours
A bit early or late, but finestarts when it stops being antisocial

Limiting factor:none

Sunday 6 September: Not worth it. No — 1.5mm of rain falling.

Sunday 6 SeptemberReasonably confident

No — 1.5mm of rain falling.

Poor:Grass wetness
Grass wetraining now
Poor:Ground firmness
Ground soft44mm rain over the last week
Good:Growth
Growing wellgrowth potential 0.61
Good:Temperature
Temperature12°C
Good:Wind
Wind light17 km/h

Limiting factor:grass wetness

Monday 7 September: Not worth it. No — 0.3mm of rain falling.

Monday 7 SeptemberReasonably confident

No — 0.3mm of rain falling.

Poor:Grass wetness
Grass drydried off since a shower 0 hours ago
Poor:Ground firmness
Ground soft73mm rain over the last week
Good:Growth
Growing steadilygrowth potential 0.46
Good:Temperature
Temperature12°C
Good:Wind
Wind light12 km/h

Limiting factor:grass wetness

Tuesday 8 September: Not worth it. No — 0.1mm of rain falling.

Tuesday 8 SeptemberReasonably confident

No — 0.1mm of rain falling.

Poor:Grass wetness
Grass wetraining now
Poor:Ground firmness
Ground soft79mm rain over the last week
Marginal:Growth
Growing slowlygrowth potential 0.29
Good:Temperature
Temperature10°C
Good:Wind
Wind light12 km/h

Limiting factor:grass wetness

Wednesday 9 September: Good. 11am–8pm — ground soft — 68mm rain over the last week

Wednesday 9 September · 11am–8pmReasonably confident

11am–8pm — ground soft — 68mm rain over the last week

Good:Grass wetness
Grass dryrain earlier today
Poor:Ground firmness
Ground soft68mm rain over the last week
Marginal:Growth
Growing slowlygrowth potential 0.29
Good:Temperature
Temperature10°C
Good:Wind
Wind light16 km/h
Sociable hours
Fine by the neighbours

Limiting factor:ground firmness

Thursday 10 September: Good. 8am–2pm — ground soft — 60mm rain over the last week

Thursday 10 September · 8am–2pmLow confidence this far out

8am–2pm — ground soft — 60mm rain over the last week

Good:Grass wetness
Grass dryno rain since Tuesday
Marginal:Ground firmness
Ground soft60mm rain over the last week
Marginal:Growth
Growing slowlygrowth potential 0.28
Good:Temperature
Temperature11°C
Good:Wind
Wind light5 km/h
Sociable hours
A bit early or late, but finestarts when it stops being antisocial

Limiting factor:ground firmness

Friday 11 September: Good. 8am–2pm — ground soft in places — 56mm rain over the last week

Friday 11 September · 8am–2pmLow confidence this far out

8am–2pm — ground soft in places — 56mm rain over the last week

Good:Grass wetness
Grass dryrain earlier today
Marginal:Ground firmness
Ground soft in places56mm rain over the last week
Marginal:Growth
Growing slowlygrowth potential 0.29
Good:Temperature
Temperature11°C
Good:Wind
Wind light4 km/h
Sociable hours
A bit early or late, but finestarts when it stops being antisocial

Limiting factor:ground firmness

Nearby

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These are town-centre figures. Yours will differ a little.

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