Climate Chart of Montgomery, USA

Climate overview

Temperature

Monthly mean temperatures are lowest in January, at 8.7 °C, and highest in July, at 27.8 °C. These figures describe averages for whole months rather than daytime maximum temperatures, so they are useful for comparing the broad temperature profile but do not predict how warm or cool an individual day will feel. The unweighted mean across the monthly temperature means is 19.0 °C. It summarizes the calendar-month figures evenly, rather than weighting them by the number of days in each month.

Rain

Mean daily rainfall is highest in February, at 4.83 mm/day, and lowest in September, at 2.35 mm/day. The lower monthly mean can help identify an option for visitors prioritising less average rainfall, but it does not guarantee dry days or indicate how often rain occurs. Across the calendar-month means, the unweighted mean daily rainfall is 3.50 mm/day. These are daily averages, not monthly rainfall totals, so they should not be read as the amount expected over an entire month.

Sunshine

Mean daily sunshine reaches its highest recorded level in July, at 11.24 hours/day, and its lowest in December, at 6.05 hours/day. These averages can help with planning outdoor time, although sunshine duration is not the same as day length and does not guarantee clear skies on a particular date. The unweighted mean of the monthly sunshine figures is 9.01 hours/day per day, providing an overview across calendar months rather than a day-weighted annual average.

Snow

Mean daily snowfall is highest in January, at 0.23 mm/day; the unweighted mean across monthly snowfall means is 0.02 mm/day per day. These averages record snowfall amounts, not the number of snowy days, snow depth, or how long snow remains on the ground, so they do not establish snow-cover or skiing conditions.