Caldwell Weather in May

May in Caldwell brings high temperatures around 29°C (84°F) during the day, dropping to 18°C (64°F) at night, with the most rainfall of the year.

Rainfall in Caldwell in May

Prepare for intense rain this month, as it marks the peak rainfall period. Having a poncho will keep you dry through the downpours. This month experiences about 8 days of rain according to historical data, averaging 170 mm (6.7 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Caldwell in May

May in Caldwell brings typical temperatures with highs around 29°C (84°F) and lows of 18°C (64°F). This kind of day-to-night contrast is typical for this time of year. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

For Caldwell itself, April and November generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.