

Bolton
Bolton is a town in Ontario, Canada. It has a population of about 26,378 (2016). The climate is classified as warm-summer humid continental (Köppen Dfb), with warm summers, cold winters and precipitation in every season.
Best: May–Jun · Sep. Warmth, sunshine and dry days, month by month.
Bolton at a glance
The months with the highest weather score
Average high in July
Average low in January
60 mm of rain
54 mm of rain
within 14 km
Weather in Bolton
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Clear · wind 11 km/h · humidity 86%
When to go to Bolton
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 15 | 27 | 29 | 37 | 68 | 64 | 55 | 62 | 72 | 42 | 17 | 15 |
| High | -2° | 0° | 6° | 13° | 20° | 26° | 28° | 26° | 22° | 14° | 7° | 1° |
| Low | -10° | -10° | -4° | 2° | 8° | 13° | 15° | 14° | 10° | 4° | -1° | -6° |
| Rain (mm) | 54 | 54 | 54 | 66 | 76 | 76 | 82 | 82 | 74 | 68 | 77 | 60 |
| Wet days | 15 | 10 | 10 | 13 | 12 | 14 | 15 | 14 | 11 | 15 | 14 | 16 |
What's on in Bolton
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Bolton
Outdoors around Bolton
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Bolton
Wildlife in October
The birds and mammals of Canada seen most this month, compared with the rest of their year.
The sky over Bolton
Earthquakes around Bolton
The last 30 days within 300 km, and the record since 1950.
Towns and villages around Bolton
Each with its own page: weather, climate and the best time to visit.
Bolton from above
Postal code
Getting to Bolton
Places near Bolton
Places with a climate like Bolton
Matched month by month on temperature, rain and sunshine.
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95% alike