March weather forecast
Karuizawa, Japan

March indicates the onset of spring, bringing a mild warming trend to Karuizawa. A transition in weather patterns can be observed with a decline in snowfall to 370mm (14.57"), indicating the recession of winter. The city blossoms with the promise of spring as the weather progressively becomes milder, while daylight hours gradually increase. As the landscape starts to thaw, March brings a different type of beauty to Karuizawa, sparking a sense of renewal and awakening. In contrast to the extreme winter chill experienced earlier, the warmer conditions are a gentle reminder of the pleasant spring that lies ahead.

Temperature

March's arrival in Karuizawa coincides with a marginal rise in the average high-temperature, moving from February's cold 2.3°C (36.1°F) to a frosty 6.1°C (43°F). Karuizawa, after hot March days, encounters a marked drop to an average nighttime temperature of -6°C (21.2°F).

Humidity

In March, the average relative humidity in Karuizawa is 73%.

Rainfall

Throughout March, 60mm (2.36") of precipitation is accumulated. During the entire year, Karuizawa aggregates up to 1211mm (47.68") of precipitation.

Snowfall

Months with snowfall are January through April, October through December. During March, Karuizawa regularly aggregates up to 370mm (14.57") of snow. Throughout the year, 1370mm (53.94") of snow is accumulated.

Daylight

In March, the average length of the day in Karuizawa is 11h and 58min.
On the first day of the month, sunrise is at 06:15 and sunset at 17:40. On the last day of March, in Karuizawa, sunrise is at 05:32 and sunset at 18:06 JST.

Sunshine

In March, the average sunshine in Karuizawa is 5.9h.