Concord, CA Weather & Climate Normals
Concord's real weather, in one number
Concord, CA scores 76/100 on this site's reading of NOAA's own 30-year normals: mild with real seasons. A solid stretch of comfortable months alongside a noticeable but not extreme summer or winter. 9 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Concord's hottest and coldest months
Concord's hottest month is Aug, averaging 74°F; its coldest is Jan, averaging 49°F, a 24.3°F swing across the year, a middling gap by national standards.
Concord's weather across the year
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 58°F | 41°F | 3.21in |
| Feb | 62°F | 44°F | 3.19in |
| Mar | 67°F | 47°F | 2.26in |
| Apr | 71°F | 49°F | 1.12in |
| May | 78°F | 53°F | 0.51in |
| Jun | 84°F | 57°F | 0.16in |
| Jul | 88°F | 59°F | 0in |
| Aug | 88°F | 59°F | 0.02in |
| Sep | 85°F | 58°F | 0.06in |
| Oct | 78°F | 53°F | 0.73in |
| Nov | 66°F | 45°F | 1.61in |
| Dec | 58°F | 41°F | 3.18in |
most of the year (9 of 12 months) are the best time to see Concord at its mildest; the rest of the year, plan around Jan's cold.
Rain and snow in Concord
Over a typical year, Concord sees about 16.05in of precipitation a year across roughly 57 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Concord ranks
Concord ranks 191 of 4876 US cities in this dataset for comfort score, and 191 of 429 within CA. About 124,016 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Concord Buchanan Fld, CA US, 3.2 miles from Concord, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · How the comfort score is calculated