One Dry Day

Conservatory roof replacement in Norfolk and Suffolk

We replace polycarbonate and glass conservatory roofs across the Broads, the Breckland and the Suffolk coast with 75 mm insulated panel roofs, from £3,000. The 10 Norfolk and Suffolk towns in our rain ledger average 747 mm of rain, 268 dry working days and 56 noise nights a year.

Great Yarmouth gets the most rain at night here; Newmarket gives the best odds of a dry fitting day.

White insulated panel lean-to roof on a semi in afternoon sun
A white panel lean-to, finished the same day.
Norfolk and Suffolk: the 10 towns, sized by noise nights a year

The Norfolk and Suffolk towns, side by side

A year on average, 2024 and 2025
Town Noise nights Dry working days Rain
Great Yarmouth 61 262 847 mm
Lowestoft 59 262 798 mm
Thetford 59 268 785 mm
Dereham 58 257 865 mm
King's Lynn 58 258 753 mm
Cromer 58 263 787 mm
Newmarket 56 281 679 mm
Haverhill 54 275 673 mm
Felixstowe 52 277 662 mm
Sudbury 52 281 625 mm

When to book in Norfolk and Suffolk

Averaged across the 10 towns, the best month for a dry working day was August, and every month of the year averaged at least 19 dry working days. We book from the forecast, a week or two out, so the season matters less than people expect. How the fitting day runs.

Dry working days by month, Norfolk and Suffolk average
  1. 23Jan
  2. 21Feb
  3. 23Mar
  4. 22Apr
  5. 22May
  6. 22Jun
  7. 21Jul
  8. 27Aug
  9. 19Sep
  10. 22Oct
  11. 22Nov
  12. 24Dec

dry working days, the three highest picked out. Average of 2024 and 2025.

Other counties

Questions about Norfolk and Suffolk

Which Norfolk and Suffolk town has the most noise nights?

Great Yarmouth, with 61 a year. Sudbury has the fewest at 52.

Which Norfolk and Suffolk town is easiest to book a dry fitting day in?

Newmarket, with 281 dry working days a year. Every town here averages more than 256, so a dry day is rarely far off.

Do you fit panel roofs everywhere in Norfolk and Suffolk?

We cover the Broads, the Breckland and the Suffolk coast. If your town is not listed, ask anyway: the list is the towns we have rain data for, not the edge of where we work.

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Find out what your roof would cost

Seven taps and a postcode give you a guide range straight away. A free survey turns it into a written price, and the forecast chooses the day.