Best year time to visit Dallas

General weather information about Dallas

Average annual temperature is 4.5 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: -30.7 °C

Number of sunny days: 200 days

Number of rainy days: 110 days

Number of snow days: 55 days

Look at detailed online map of Dallas

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

Dallas air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	-0.7	2.9	6.4	18.2	30.5	31.5	30.5	29.0	31.7	19.1	7.4	4.5
Average daytime temperature (°C)	-7.6	-7.2	-3.1	7.0	22.0	26.7	23.8	23.6	21.5	9.7	1.3	-1.3
Average temperature (°C)	-11.1	-13.6	-9.4	1.0	14.3	20.6	18.2	18.5	16.1	6.3	-2.3	-5.4
Average night temperature (°C)	-14.3	-18.7	-14.8	-3.6	8.4	15.5	13.5	14.5	11.9	3.5	-5.3	-8.8
Absolute minimum temperature (°C)	-29.8	-30.7	-26.0	-13.7	-1.8	9.0	9.4	8.0	5.4	-8.3	-13.9	-19.3

Dallas monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	16.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.4	10.0	11.9	13.9	15.6	16.5	16.1	14.6	12.6	10.7	8.9	7.9
Daylight minimum duration (h)	7.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	7.0
Sunshine mean duration (h)	2.6	6.2	9.8	8.9	11.4	13.1	12.6	10.5	9.6	5.2	4.9	4.1
Precipitation (mm)	8	8	1	34	42	124	66	96	21	69	39	29
Sunny days	25	13	27	17	17	14	10	13	21	9	15	19
Rainy days	1	0	0	7	14	16	21	18	9	16	5	3
Snow days	5	15	4	6	0	0	0	0	0	6	10	9

Dallas - weather forecast by months

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Best time to visit Dallas:

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

May — 11.4(h)
June — 13.1(h)
July — 12.6(h)
August — 10.5(h)

Months with the longest average daylight duration in Dallas:

May — 15.6(h)
June — 16.5(h)
July — 16.1(h)

The largest precipitation sum in Dallas is at

June — 124(mm)

July — 66(mm)

August — 96(mm)

October — 69(mm)

Weather forecast in the closest to Dallas admin centers