Weather forecast April 12, 2023 - P4

Climate and Average Weather Year Round in Hamilton Ohio, United States

In Hamilton, the summers are warm and humid; the winters are very cold, snowy, and windy; and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 23°F to 86°F and is rarely below 6°F or above 93°F.

Based on the tourism score, the best time of year to visit Hamilton for warm-weather activities is from mid June to late September.

Average Temperature in Hamilton 

The hot season lasts for 3.8 months, from May 25 to September 20, with an average daily high temperature above 77°F. The hottest month of the year in Hamilton is July, with an average high of 86°F and low of 66°F.

The cold season lasts for 3.0 months, from December 1 to March 1, with an average daily high temperature below 48°F. The coldest month of the year in Hamilton is January, with an average low of 24°F and high of 39°F.

Rainfall 

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Hamilton experiences significant seasonal variation in monthly rainfall.

Rain falls throughout the year in Hamilton. The month with the most rain in Hamilton is May, with an average rainfall of 4.1 inches.

The month with the least rain in Hamilton is February, with an average rainfall of 1.9 inches.

Snowfall

As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Hamilton experiences some seasonal variation in monthly snowfall.

The snowy period of the year lasts for 3.6 months, from December 1 to March 19, with a sliding 31-day snowfall of at least 1.0 inches. The month with the most snow in Hamilton is February, with an average snowfall of 3.2 inches.

The snowless period of the year lasts for 8.4 months, from March 19 to December 1. The least snow falls around July 16, with an average total accumulation of 0.0 inches.

Weather forecast April 12, 2023

Weather 45011

High temperature : 61°F

Low temperature : 48°F

- Overcast clouds, Wind speed 1.01 mph, wind out of the N. Visibility 7 mi, humidity 65% . Chance of Rain : 72 % .

Today's Air Quality - Weather 45011 : Moderate

- Air Quality Index : CO : 240.33 ; NH3 : 3.8 ; NO : 0 ; NO2 : 3.81 ; O3 : 67.23 ; PM10 : 8.66 ; PM2.5 : 7.64 ; SO2 : 0.38

Weather 45012

High temperature : 61°F

Low temperature : 48°F

- Overcast clouds, Wind speed 1.01 mph, wind out of the N. Visibility 7 mi, humidity 65% . Chance of Rain : 70 % .

Today's Air Quality - Weather 45012 : Moderate

- Air Quality Index : CO : 240.33 ; NH3 : 2.6 ; NO : 0 ; NO2 : 4.41 ; O3 : 68.67 ; PM10 : 8.85 ; PM2.5 : 7.87 ; SO2 : 0.57

Weather 45013

High temperature : 60°F

Low temperature : 47°F

- Overcast clouds, Wind speed 6.8 mph, wind out of the WSW. Visibility 7 mi, humidity 66% . Chance of Rain : 70 % .

Today's Air Quality - Weather 45013 : Moderate

- Air Quality Index : CO : 236.99 ; NH3 : 3.9 ; NO : 0 ; NO2 : 3.38 ; O3 : 72.96 ; PM10 : 8.49 ; PM2.5 : 7.57 ; SO2 : 0.54

Weather 45014

High temperature : 61°F

Low temperature : 47°F

- Overcast clouds, Wind speed 1.01 mph, wind out of the N. Visibility 7 mi, humidity 66% . Chance of Rain : 65 % .

Today's Air Quality - Weather 45014 : Moderate

- Air Quality Index : CO : 240.33 ; NH3 : 2.6 ; NO : 0 ; NO2 : 4.41 ; O3 : 68.67 ; PM10 : 8.85 ; PM2.5 : 7.87 ; SO2 : 0.57

Weather 20110

High temperature : 48°F

Low temperature : 36°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 65% . Chance of Rain : 0 % .

Today's Air Quality - Weather 20110 : Moderate

Weather 45018

High temperature : 61°F

Low temperature : 48°F

- Overcast clouds, Wind speed 1.01 mph, wind out of the N. Visibility 7 mi, humidity 66% . Chance of Rain : 66 % .

Today's Air Quality - Weather 45018 : Moderate

- Air Quality Index : CO : 240.33 ; NH3 : 2.6 ; NO : 0 ; NO2 : 4.41 ; O3 : 68.67 ; PM10 : 8.85 ; PM2.5 : 7.87 ; SO2 : 0.57

Weather 45025

High temperature : 61°F

Low temperature : 48°F

- Overcast clouds, Wind speed 1.01 mph, wind out of the N. Visibility 7 mi, humidity 65% . Chance of Rain : 70 % .

Today's Air Quality - Weather 45025 : Moderate

- Air Quality Index : CO : 240.33 ; NH3 : 2.6 ; NO : 0 ; NO2 : 4.41 ; O3 : 68.67 ; PM10 : 8.85 ; PM2.5 : 7.87 ; SO2 : 0.57

Weather 45026

High temperature : 61°F

Low temperature : 48°F

- Overcast clouds, Wind speed 1.01 mph, wind out of the N. Visibility 7 mi, humidity 65% . Chance of Rain : 70 % .

Today's Air Quality - Weather 45026 : Moderate

- Air Quality Index : CO : 240.33 ; NH3 : 2.6 ; NO : 0 ; NO2 : 4.41 ; O3 : 68.67 ; PM10 : 8.85 ; PM2.5 : 7.87 ; SO2 : 0.57

Weather 47401

High temperature : 57°F

Low temperature : 47°F

- Overcast clouds, Wind speed 1.99 mph, wind out of the NE. Visibility 7 mi, humidity 70% . Chance of Rain : 0 % .

Today's Air Quality - Weather 47401 : Moderate

- Air Quality Index : CO : 236.99 ; NH3 : 2.12 ; NO : 0 ; NO2 : 3.98 ; O3 : 95.84 ; PM10 : 7.97 ; PM2.5 : 6.95 ; SO2 : 6.2

Weather 45032

High temperature : 59°F

Low temperature : 49°F

- Overcast clouds, Wind speed 7.09 mph, wind out of the WSW. Visibility 7 mi, humidity 63% . Chance of Rain : 95 % .

Today's Air Quality - Weather 45032 : Good

- Air Quality Index : CO : 260.35 ; NH3 : 2.06 ; NO : 0 ; NO2 : 7.88 ; O3 : 50.78 ; PM10 : 10.33 ; PM2.5 : 8.79 ; SO2 : 0.49