Nagaoka Weather in April

With daytime temperatures of 17°C (63°F) and nighttime lows of 6°C (43°F), April in Nagaoka brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 117 mm (4.6 in) falls on average.

Rainfall in Nagaoka in April

Based on our climate data of the past 30 years, about 18 days of rain are anticipated, with 117 mm (4.6 in) on average. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Nagaoka in April

April in Nagaoka brings moderate temperatures, with highs of 17°C (63°F) and nights around 6°C (43°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Nagaoka in April

With about 169 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

For Nagaoka itself, May, June, September and October 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.