Annual mean 14°C · wettest around May · prevailing wind W
Warmest
30.8 °C
Coldest
4.9 °C
Wettest
57%
Windiest
4.6 m/s
Prevailing
W
3.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Dale City over the whole year is 14°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about -0°C. Dale City has no sharply defined rainy season: the chance of rain on a given day runs from 49% in October, the driest month, to 56% in May, the wettest. Winds in Dale City are highest in March, averaging 3.3 m/s (12 km/h), and lightest in July, at 1.9 m/s (7 km/h). The prevailing wind is from the W. The clearest skies in Dale City come in July, when the sky is typically 37% covered; May is the cloudiest month, at 53%.
Month by month Dale City climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
5°C
-0°C
0°C
52%
49%
2.8 m/s
4
0
17
February
8°C
2°C
3°C
54%
47%
2.7 m/s
7
0
30
March
12°C
5°C
7°C
52%
45%
3.3 m/s
18
0
47
April
18°C
10°C
14°C
52%
46%
3.1 m/s
42
9
62
May
22°C
15°C
21°C
56%
53%
2.4 m/s
59
26
53
June
27°C
20°C
27°C
51%
40%
2.3 m/s
46
52
21
July
30°C
22°C
32°C
53%
37%
1.9 m/s
13
50
3
August
29°C
21°C
30°C
53%
41%
1.9 m/s
29
55
8
September
25°C
17°C
25°C
52%
46%
2.0 m/s
59
43
33
October
20°C
11°C
18°C
49%
43%
2.2 m/s
59
15
66
November
13°C
5°C
9°C
53%
37%
2.3 m/s
19
2
53
December
7°C
2°C
3°C
54%
46%
2.3 m/s
4
0
29
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Dale City weather by season
Year round, Dale City has days of about 5°C at their warmest in January, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from -0°C to 22°C through the year, and the average temperature over the year is 14°C around the clock. Rain is most likely around May and least likely around October. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Dale City weather in winterDecember to February
High 7°CLow 1°CRain 53%
Winter in Dale City has typical daily highs of about 7°C and lows of about 1°C, with a 53% chance of rain on a given day.
Dale City weather in springMarch to May
High 17°CLow 10°CRain 53%
Spring in Dale City has typical daily highs of about 17°C and lows of about 10°C, with a 53% chance of rain on a given day.
Dale City weather in summerJune to August
High 29°CLow 21°CRain 52%
Summer in Dale City has typical daily highs of about 29°C and lows of about 21°C, with a 52% chance of rain on a given day.
Dale City weather in autumnSeptember to November
High 19°CLow 11°CRain 51%
Autumn in Dale City has typical daily highs of about 19°C and lows of about 11°C, with a 51% chance of rain on a given day.
When is the rainy season in Dale City?
Dale City has no sharply defined rainy season: the chance of rain on a given day runs from 49% in October, the driest month, to 56% in May, the wettest.
What time of year is Dale City windiest?
Winds in Dale City are highest in March, averaging 3.3 m/s (12 km/h), and lightest in July, at 1.9 m/s (7 km/h). The prevailing wind is from the W.
What is the average temperature in Dale City year round?
The average temperature in Dale City over the whole year is 14°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about -0°C.