Climate Chart of Miami, USA

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

For Miami, USA, the climate data cover 2013–2023. The monthly mean temperature ranges from January at 20.7 °C to August at 28.2 °C, giving a broad sense of the year’s temperature profile without describing daytime highs or conditions on any particular day. Rainfall and sunshine also vary by month: their reported averages can help with planning, but neither guarantees what a visitor will experience on a given date.

Climate overview

Temperature

Monthly mean temperatures are lowest in January, at 20.7 °C, and reach their highest in August, at 28.2 °C. These figures describe monthly averages rather than daytime maximum temperatures, so they provide a useful seasonal reference but do not show the range between warmer and cooler days. The unweighted mean of the monthly mean temperatures is 24.9 °C. It summarizes the monthly averages without giving greater weight to months with more days, and should not be read as a forecast or a daily temperature.

Rain

Mean daily rainfall is highest in June, at 6.49 mm/day, and lowest in March, at 1.60 mm/day. The lower monthly mean may suit visitors prioritising a lower average daily rainfall, while the higher mean is a reason to include rain-ready clothing or a compact umbrella in plans. Neither figure indicates how often rain falls, guarantees dry weather, or represents a monthly total. The unweighted mean of the monthly mean daily rainfall values is 3.83 mm/day. This is a summary across calendar-month means, not a day-weighted annual average, and it cannot establish whether rainfall is concentrated in brief showers or spread across more days.

Sunshine

Mean daily sunshine duration is highest in April, at 11.18 hours/day, and lowest in December, at 8.49 hours/day. These averages can help with outdoor scheduling, but sunshine duration is not the same as day length and does not guarantee clear skies on a particular day. Across the calendar months, the unweighted mean of monthly mean daily sunshine duration is 9.94 hours/day. It offers a broad reference rather than a promise about the amount of sunshine during an individual visit.

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

For visitors prioritising cooler monthly averages, January is the relevant reference: its monthly mean temperature is 20.7 °C. This can guide the timing of a trip, but it does not describe daytime highs or rule out warmer or cooler days, so check conditions close to departure when choosing clothing. If lower average rainfall is the priority, March records the lowest mean daily rainfall, at 1.60 mm/day; this is a conditional option, not a guarantee of dry days or a measure of rain frequency. Rain preparation is especially relevant in June, when the mean daily rainfall is 6.49 mm/day; keep plans flexible and bring suitable rain protection.

For planning daylight outdoor activities around average sunshine, April has the highest mean daily sunshine duration, at 11.18 hours/day. The lowest mean is in December, at 8.49 hours/day. These are useful planning references, not forecasts or measures of day length, so they do not establish how sunny an individual day will be.

Climate Data Overview for Miami, USA

Explore the comprehensive climate data for Miami, 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	Sunshine (h) / day
Jan	20.7	2.33	8.54
Feb	22.1	2.13	9.75
Mar	22.8	1.60	10.39
Apr	24.7	2.81	11.18
May	25.7	4.78	11.12
Jun	27.0	6.49	10.50
Jul	28.0	4.68	11.13
Aug	28.2	4.64	10.46
Sep	27.3	6.45	9.67
Oct	26.0	3.98	9.23
Nov	23.8	3.51	8.86
Dec	22.3	2.58	8.49
Average	24.9	3.83	9.94