Omiyacho Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Omiyacho Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


33°C
Highest Temp
30 Jul. 26

-12°C
Lowest Temp
9 Feb. 26


Seasonal Breakdown

Hottest MonthAugust29.12°C

Coldest MonthJanuary-2.81°C

Wettest MonthJune17.47mm

Windiest MonthMay12.75km/h

Frequently Asked Questions


1. What is the hottest month in Omiyacho historically?

August is historically Omiyacho's hottest month, with average maximum temperatures around 28°C. During peak heatwave events, the highest recorded temperatures have reached 33°C on 2016-08-09.

2. What is the coldest month in Omiyacho historically?

January is Omiyacho's coldest month, with average minimum temperatures around -2°C. The all-time record low of -16°C was recorded on 2013-01-18.

3. What is the average annual rainfall in Omiyacho over the past 17 years?

Omiyacho's average annual rainfall is approximately 2493.4mm, based on records spanning 17 years.

4. How many rainy days does Omiyacho experience on average per year?

Omiyacho historically records approximately 238.1 rainy days per year. July has the highest number of rain days at an average of 27.2 days.

5. What is the all-time highest temperature ever recorded in Omiyacho?

The all-time highest temperature recorded in Omiyacho is 33°C on 2016-08-09.

6. What is the all-time lowest temperature ever recorded in Omiyacho?

The all-time lowest temperature recorded in Omiyacho is -16°C on 2013-01-18.

7. What is the windiest time of year in Omiyacho historically?

Omiyacho experiences its strongest winds during April. The historic gust record of 45.2 kph was recorded on 2018-10-01.

8. What is the highest and lowest humidity in Omiyacho during a year?

Usually, Omiyacho's humidity peaks in July at around 83.2% and drops to its lowest in January at approximately 65.3%.