Climate Chart of Mumbai, India
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
For Mumbai, India, the climate data describe 2013–2023. Monthly mean temperatures span from January at 23.4 °C to May at 29.6 °C, giving a sense of the range in typical monthly conditions. Rainfall and sunshine also vary across the calendar, so the figures offer more than one useful planning cue rather than a single universal time to visit.
Climate overview
Temperature
Monthly mean temperatures are highest in May, at 29.6 °C, and lowest in January, at 23.4 °C. These are averages for the month, not daytime maximum temperatures, so they describe typical monthly conditions rather than the full range a visitor may experience on individual days. The unweighted mean of the monthly temperature means is 26.7 °C; it summarizes the calendar-month averages and is not a day-weighted annual average.
Rain
Mean daily rainfall reaches its monthly high in July at 24.60 mm/day, while the lowest monthly mean is in April at 0.01 mm/day. The figures are daily averages, not monthly totals, and a lower mean does not guarantee dry days or indicate how frequently rain occurs. Across the calendar months, the unweighted mean of monthly mean daily rainfall is 5.98 mm/day. It provides a broad summary, but does not describe rainfall on any particular day.
Sunshine
Mean daily sunshine is greatest in May at 11.72 hours/day and lowest in July at 5.29 hours/day. These averages can help set expectations for sunshine during outdoor plans, but sunshine duration is not day length. The unweighted mean across monthly sunshine averages is 9.46 hours/day per day; it summarizes the monthly figures without implying that every day receives this amount.
Best Travel Time Guide for Mumbai, India: Ideal Seasons and Weather Insights
For visitors prioritising cooler monthly averages, January is the relevant option in these records, with a monthly mean temperature of 23.4 °C; this is not a forecast of daytime highs or day-to-day conditions. If lower average rainfall is the main criterion, April has the lowest mean daily rainfall at 0.01 mm/day. It remains an average rather than a promise of rain-free sightseeing, so flexible plans and suitable rain protection are sensible. Allow for rain preparation when travelling in July, the month with the highest mean daily rainfall at 24.60 mm/day; this value does not specify the timing or frequency of wet days.
For daylight outdoor planning, mean daily sunshine is highest in May at 11.72 hours/day, while July records the lowest mean at 5.29 hours/day. These sunshine durations may help guide expectations, but they are not measures of day length and do not guarantee the conditions on a chosen date.
Climate Data Overview for Mumbai, India
Explore the comprehensive climate data for Mumbai, India. 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 | 23.4 | 0.03 | 0.00 | 10.22 |
| Feb | 24.7 | 0.03 | 0.00 | 10.70 |
| Mar | 27.0 | 0.09 | 0.00 | 11.02 |
| Apr | 28.4 | 0.01 | 0.00 | 11.67 |
| May | 29.6 | 1.00 | 0.00 | 11.72 |
| Jun | 28.1 | 14.60 | 0.00 | 8.32 |
| Jul | 26.6 | 24.60 | 0.00 | 5.29 |
| Aug | 26.4 | 14.28 | 0.00 | 7.36 |
| Sep | 26.7 | 13.51 | 0.00 | 8.09 |
| Oct | 27.7 | 2.89 | 0.00 | 9.49 |
| Nov | 27.0 | 0.20 | 0.00 | 9.97 |
| Dec | 25.1 | 0.50 | 0.00 | 9.73 |
| Average | 26.7 | 5.98 | 0.00 | 9.46 |
