Timmins climate — normals and trends
Timmins (Canada) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 2.1 °C and it receives 811 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (17.8 °C on average) and the coldest is January (-15.8 °C). Rainfall peaks in September.
Timmins averages 192 frost days, 5 hot days (≥ 30 °C) and 133 rainy days per year.
Timmins has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.0 °C (on 31 July 1975) and the coldest -45.2 °C (on 20 December 1941).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
TimminsOntario
- coords
- 48.47°, -81.33°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
2.1°C
Average daily high
7.1°C
Average daily low
-3.0°C
Annual rainfall
811mm
Sunshine / day
7.7h
Mean relative humidity
74%
Average peak wind
16.6km/h
Seasonal range
33.6°C
Frost days (< 0 °C)
192 d/yr
Hot days (≥ 30 °C)
5 d/yr
Rainy days (≥ 1 mm)
133 d/yr
Annual snowfall
173.7 cm
Average feels-like high
3.9 °C
Average feels-like low
-6.9 °C
Average peak gust
37.4 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
12.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.22 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
38.0 °C
31 July 1975
Coldest day
-45.2 °C
20 December 1941
Wettest day
73 mm
30 August 2013
Windiest day
47.6 km/h
20 November 1985
Strongest gust
104.8 km/h
20 November 1985
Hottest feels-like
40.8 °C
31 July 1975
Coldest feels-like
-50.3 °C
20 December 1941
Snowiest day
26.9 cm
1 March 1954
Sunniest day
15.3 h
21 June 1947
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | -10.6 °C | +0.4 °C | 34 mm | -7 mm |
| Feb | -9.3 °C | -0.9 °C | 42 mm | +8 mm |
| Mar | -1.4 °C | +0.3 °C | 111 mm | +61 mm |
| Apr | 6.1 °C | -0.6 °C | 91 mm | +32 mm |
| May | 16.7 °C | +1.2 °C | 52 mm | -19 mm |
| Jun | 22.1 °C | +1.2 °C | 125 mm | +41 mm |
| Jul | 23.5 °C | +0.3 °C | 158 mm | +69 mm |
| Aug | 22.7 °C | +1.1 °C | 58 mm | -29 mm |
| Sep | 18.5 °C | +2.1 °C | 56 mm | -42 mm |
| Oct | 12.7 °C | +3.6 °C | 74 mm | -6 mm |
| Nov | -0.7 °C | -1.0 °C | 91 mm | +20 mm |
| Dec | -7.6 °C | 0.0 °C | 99 mm | +51 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Timmins?
Timmins has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 2.1 °C and it receives 811 mm of precipitation per year.
What is the hottest day ever recorded in Timmins?
The hottest day measured in Timmins between 1940 and 2025 was 31 July 1975, reaching 38.0 °C.
What is the coldest day in Timmins?
The coldest day measured in Timmins between 1940 and 2025 was 20 December 1941, at -45.2 °C.
Does it snow in Timmins?
Yes. Timmins gets on average 173.7 cm of snow per year and has around 192 frost days.
Has the climate of Timmins warmed?
Yes: Timmins warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Timmins?
The wettest day measured in Timmins between 1940 and 2025 was 30 August 2013, with 73 mm of rain in 24 hours.
What was the windiest day in Timmins?
The windiest day measured in Timmins between 1940 and 2025 was 20 November 1985, with winds reaching 47.6 km/h.
What is the warmest month in Timmins?
The warmest month in Timmins is July (17.8 °C on average); the coldest is January (-15.8 °C).
How much does it rain in Timmins?
Timmins receives on average 811 mm of precipitation per year, spread over about 133 rainy days.
Is it sunny in Timmins?
Timmins gets on average 7.7 hours of sunshine per day, roughly 2,811 hours per year over 1940-2025.
What is the biggest single-day snowfall in Timmins?
The heaviest 24-hour snowfall measured in Timmins between 1940 and 2025 was 1 March 1954, with 26.9 cm.
Are there tropical nights in Timmins?
Yes: Timmins has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Timmins?
In Timmins, between 1940 and 2025, the highest apparent temperature reached 40.8 °C on 31 July 1975, and the lowest was -50.3 °C on 20 December 1941.
Compare Timmins with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Timmins