Climate Chart of Concord, USA

Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023

For Concord, USA, the climate data describe 2013–2023. The monthly mean temperature ranges from a coolest-month average of -4.3 °C in January to a warmest-month average of 22.9 °C in July, giving a broad sense of the annual temperature range without implying daytime highs or lows. The supplied rainfall and sunshine figures also show how monthly averages vary, while recorded snowfall is worth noting when planning for colder conditions.

Climate overview

Temperature

Monthly mean temperatures are coolest in January, at -4.3 °C, and highest in July, at 22.9 °C. These are averages for the month, not daytime maximum temperatures, so they describe the broad temperature setting rather than the full range visitors may encounter from day to day. The unweighted mean of the monthly means is 9.2 °C; it summarizes the calendar-month averages without weighting them by the number of days in each month.

Rain

Mean daily rainfall reaches its monthly high of 3.63 mm/day in July, while the monthly low is 1.13 mm/day in February. These daily averages help distinguish the months by typical rainfall amount, but they do not indicate how often rain occurs or guarantee dry or wet conditions on a particular visit. The unweighted mean of the monthly daily averages is 2.49 mm/day, not a monthly rainfall total.

Snow

Mean daily snowfall reaches its monthly high of 13.76 mm/day in February; the unweighted mean across monthly averages is 3.77 mm/day. These are daily snowfall amounts, not monthly totals. They do not establish how many days have snow, how deep it becomes, whether snow cover persists, or whether conditions suit skiing, so treat them as an indication of recorded snowfall rather than a complete account of winter conditions.

Sunshine

Mean daily sunshine is highest in July, at 10.97 hours/day, and lowest in December, at 4.97 hours/day. This can help with planning for outdoor time, but sunshine duration is not the same as day length and does not promise clear skies on any particular day. The unweighted mean of the monthly sunshine averages is 8.06 hours/day.

Best Travel Time Guide for Concord, USA: Ideal Seasons and Weather Insights

For visitors prioritising lower average rainfall, February is the conditional option in the supplied figures, with mean daily rainfall of 1.13 mm/day. That average does not guarantee dry days or show how frequently rain falls, so flexible plans and rain protection remain sensible. For rain preparation, note that the monthly high is 3.63 mm/day in July; this is also a daily mean, not a monthly accumulation. If cooler monthly mean conditions are the priority, January is the relevant reference point, with a mean of -4.3 °C. For outdoor sightseeing planned around sunshine duration, the highest monthly average is 10.97 hours/day in July, while the lowest is 4.97 hours/day in December; sunshine hours are not day length or a forecast of clear weather. These criteria identify different considerations, not a single universally best time to visit.

The recorded snowfall high is 13.76 mm/day per day on average in February. Use that as a reason to check current conditions and prepare appropriately if travelling then, not as evidence of snow depth, persistent cover, or reliable skiing conditions.

Climate Data Overview for Concord, USA

Explore the comprehensive climate data for Concord, USA. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.

Month	Average: Temperature °C	Rain (mm) / day	Snow (mm) / day	Sunshine (h) / day
Jan	-4.3	1.30	9.19	5.66
Feb	-3.6	1.13	13.76	6.41
Mar	0.4	1.26	8.57	7.72
Apr	7.2	2.93	2.09	8.30
May	14.3	2.35	0.07	9.82
Jun	19.5	3.34	0.00	10.64
Jul	22.9	3.63	0.00	10.97
Aug	21.8	2.79	0.00	10.55
Sep	17.8	2.96	0.00	8.81
Oct	11.4	3.42	0.08	6.77
Nov	3.9	2.30	2.86	6.09
Dec	-0.8	2.42	8.65	4.97
Average	9.2	2.49	3.77	8.06