Cool
Average highs are around 19°C, so pack for cooler days.
May verdict
Mixed for holiday weather
Average highs are around 19°C, so pack for cooler days. Sunshine averages 8.3h per day, so bright days are a strong part of the month. Rainfall averages 98mm, so some wet days are possible.
Monthly averages
Temp
19°C
Rain
98mm
Sun
8.3h
Weather score
47
Mixed
Cool
Average highs are around 19°C, so pack for cooler days.
Showers
Rainfall averages 98mm, so some wet days are possible.
Bright
Sunshine averages 8.3h per day, so bright days are a strong part of the month.
Map
Compare Madison (Connecticut), United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
May19°C average high
May sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
May98mm average rain
May is close to Madison (Connecticut)'s usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
May8.3 hours average sun
May is brighter than Madison (Connecticut)'s yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
May47 weather score
May sits close to Madison (Connecticut)'s yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
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