When to visit
Chelmsford?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Chelmsford
Ontario · Canada

The best weather in Chelmsford is from June, August, September, but considering flight prices and crowds, the best months to visit are May, August, September. — consistent weather climate

Climate score
October
30

Challenging climate

🌨Cold

Temperature
5–12°C
Very cold nights
Feels like
2–10°C
Dry
Precipitation
104mm
Moderate rain · 13 days
Sunshine
5.2h
Mostly cloudy
Humidity (%)
81%
Dry
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-30°-20°-10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
International eSIM

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Tourist Crowds
Monthly visitor flow
61
Shoulder season
050100JanFebMarAprMayJunJulAugSepOct61NovDec
Flights to Chelmsford

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Monthly Overview
Score121313207579788081301111
ClimatePolarPolarPolarColdMildMildHumidPleasantMildColdColdPolar
Temperature-13–-5°C-14–-3°C-7–3°C-1–10°C6–18°C12–23°C15–25°C14–24°C10–20°C5–12°C-2–5°C-9–-1°C
Feels like-18–-9°C-19–-8°C-12–-2°C-6–6°C3–16°C11–23°C15–26°C14–24°C9–19°C2–10°C-6–1°C-14–-5°C
Precipitation45mm
12 days
47mm
11 days
69mm
11 days
93mm
12 days
59mm
8 days
90mm
10 days
95mm
10 days
77mm
10 days
78mm
9 days
104mm
13 days
69mm
11 days
65mm
13 days
Sunshine3.4h
☀︎ 38%
5.5h
☀︎ 53%
6.3h
☀︎ 53%
7.4h
☀︎ 55%
10.8h
☀︎ 72%
11.4h
☀︎ 72%
12.1h
☀︎ 79%
10.5h
☀︎ 74%
8.9h
☀︎ 71%
5.2h
☀︎ 48%
3.9h
☀︎ 42%
2.6h
☀︎ 30%
WindNW · 16 km/hW · 18 km/hNW · 18 km/hNW · 18 km/hW · 17 km/hW · 18 km/hW · 16 km/hW · 16 km/hW · 16 km/hW · 17 km/hW · 18 km/hNW · 17 km/h
Humidity (%)78%74%71%69%64%69%73%75%78%81%78%80%
Day length9.1h10.3h11.9h13.6h15.0h15.8h15.4h14.1h12.5h10.9h9.4h8.6h
Tourist CrowdsLow seasonLow seasonLow seasonShoulder seasonShoulder seasonHigh seasonHigh seasonHigh seasonHigh seasonShoulder seasonShoulder seasonShoulder season

Frequently asked questions

What is the best time to visit Chelmsford?

The best weather in Chelmsford is from September, August, June, but considering flight prices and crowds, the best months to visit are May, September, August (6–25 °C).

What is the weather like in Chelmsford?

Chelmsford has a climate with an overall score of 4.2/10. Annual temperatures range from -14 °C to 25 °C.

What is the hottest month in Chelmsford?

The hottest month in Chelmsford is July, with average highs of 25 °C and lows of 15 °C.

What is the rainiest month in Chelmsford?

The rainiest month in Chelmsford is October, with an average of 104 mm of precipitation.

When is peak season in Chelmsford?

Peak season in Chelmsford is June, July, August, September. This is the most popular period, with the highest tourism levels and prices.

When is shoulder season in Chelmsford?

Shoulder season in Chelmsford falls in April, May, October, November, December. It offers a good balance of decent weather and lower prices compared to peak season.