Boston temperature blanket
Every day of 2025 in Boston, one row each, in the colour of that day's real temperature: from the coldest day, 21 January at 17.6°F, to the warmest, 24 June at 101.8°F. Or choose any other year since 1940: the year someone was born, or the year you married.
Real weather since 1940 · real yarn shades · knit or crochet · instant PDF

Boston’s 2025, in 9 colours
The day’s high, in Red Heart Super Saver. In the designer you can change the yarn, the colours and the year.
- Soft Navy · 038711 to 21 °F5 days
- Royal · 038522 to 32 °F39 days
- Light Blue · 038133 to 43 °F53 days
- Frosty Green · 066144 to 54 °F57 days
- Spring Green · 067255 to 65 °F62 days
- Bright Yellow · 032466 to 76 °F71 days
- Gold · 032177 to 87 °F58 days
- Cherry Red · 031988 to 98 °F19 days
- Burgundy · 037699 to 109 °F1 day
Or as a sky blanket
The same year by the colour of each day’s sky in Boston:
- Sunshine16 days
- Sunny spells6 days
- Cloudy166 days
- Drizzle77 days
- Rain64 days
- Snow36 days
Make your pattern
It opens on Boston, 2025. Choose the place and the year, the yarn, knit or crochet and the size, and download the pattern the moment you pay.
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Questions
- Is it the real Boston weather?
- Yes: every day's high, low and average from Open-Meteo's historical records (CC BY 4.0) for Boston. The pattern lists each day with its temperature.
- Which yarn do I need?
- The pattern names real shades and their numbers in Stylecraft Special DK (UK), DROPS Paris (Europe) or Red Heart Super Saver (US), and how many balls of each. Or use your own yarn: the pattern gives grams for each colour.
- What do I get?
- A PDF pattern to print: the cover with your blanket and the colour list, the instructions, every row with its date and a box to tick, and a print of the finished blanket, for €9.90.