Weather in Westford in August

General weather information about Westford

Average annual temperature is 8.9 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -19.7 °C

Number of sunny days: 125 days

Number of rainy days: 193 days

Number of snow days: 47 days

Look at detailed online map of Westford

* Weather data for Westford Canada is based on climate observations for 2026 year

Westford air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.1	10.6	11.2	27.4	29.8	29.9	29.9	26.2	29.9	27.3	14.0	13.6
Average daytime temperature (°C)	1.1	2.1	4.0	13.5	18.9	23.4	25.0	22.9	21.7	14.8	6.5	5.0
Average temperature (°C)	-1.4	-2.6	-0.4	7.7	12.4	18.0	20.4	18.3	16.9	11.3	3.2	2.3
Average night temperature (°C)	-3.7	-6.2	-4.4	3.0	6.7	13.0	16.5	14.6	13.0	8.7	0.2	0.3
Absolute minimum temperature (°C)	-14.3	-19.7	-12.4	-5.8	0.1	8.7	12.9	9.0	6.2	0.6	-5.7	-4.9

Westford monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	9.0
Daylight mean duration (h)	9.3	10.5	11.9	13.5	14.8	15.4	15.1	14.0	12.5	11.0	9.7	9.0
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	9.0	8.0
Sunshine mean duration (h)	1.9	4.9	6.2	8.0	11.3	11.4	11.7	9.8	8.8	4.6	4.5	2.3
Precipitation (mm)	92	97	103	134	66	99	137	90	47	135	68	83
Sunny days	6	8	8	11	21	15	6	11	17	3	10	9
Rainy days	11	14	6	18	10	15	25	20	13	28	16	17
Snow days	14	6	17	1	0	0	0	0	0	0	4	5

Westford - weather forecast by months

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Best time to visit Westford:

The best time to visit Westford during the most sunny months:

May — 11.3(h)
June — 11.4(h)
July — 11.7(h)
August — 9.8(h)

Months with the longest average daylight duration in Westford:

June — 15.4(h)

The largest precipitation sum in Westford is at

April — 134(mm)

July — 137(mm)

October — 135(mm)

Weather forecast in the closest to Westford admin centers