Ontario, Ohio, United States of America: What to pack, what to wear, and when to go [2022]
Traveling to Ontario, Ohio, United States of America? If you're planning to go to Ontario, I've got some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Ontario
- Important essentials for Ontario
- Activities for Ontario
- Ontario in January: weather and what to pack
- Ontario in February: weather and what to pack
- Ontario in March: weather and what to pack
- Ontario in April: weather and what to pack
- Ontario in May: weather and what to pack
- Ontario in June: weather and what to pack
- Ontario in July: weather and what to pack
- Ontario in August: weather and what to pack
- Ontario in September: weather and what to pack
- Ontario in October: weather and what to pack
- Ontario in November: weather and what to pack
- Ontario in December: weather and what to pack

About your travel guide
Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.
When to go to Ontario, Ohio, United States of America
Based on the climate and weather in Ontario, the best time to go is August. See below for details.
Important essentials for Ontario, Ohio, United States of America
Here are some general tips on what to wear in Ontario, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
Hand sanitizer
This hand sanitizer is an easy-to-carry plane-friendly choice.
-
A vaccine card protector
Vaccine cards often become worn. An unreadable vaccine card may result in severe consequences. This vaccine card protector helps avoid that.
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
Kids' KN95 masks
N95 masks don't exist for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID protection you can have.
General health necessities
Don't forget these
-
For families with young children
-
Voice and data SIM card
A SIM card that works in Ontario. A good global SIM card works in most countries, but check the country list before buying.
-
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
-
Airplane or car necessities
-
Power bank for devices
A portable power bank, like this one
-
Plug adapter
A plug adapter that supports outlet types A and B. This one should be sufficient for most areas, but you may want to check with your hotel.
What to wear/what to pack for Ontario, Ohio, United States of America by month
Already know when you're traveling?
January
January in Ontario is freezing and somewhat rainy. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the 20s F (single digits below 0 C) to low 30s F (single digits C), although night temperatures can dip into the single digits F (10+ below zero C).
What to wear/what to pack:
-
Scarf/neck warmer
-
Lip balm
The best pick: this
-
Heavy sweaters
-
Extreme weather jacket shell
These are a great value:
-
Very heavy heated socks
Like these
-
Coveralls/snow pants
Here are some of the best values:
-
Fleece inner layer
-
Pajamas
-
Insulated ice boots
We use:
-
Thermal undergarments
Our choice is:
-
Extreme cold weather gloves
-
Waterproof snow boots
In addition to day-to-day footwear, it's important to bring snow boots. For travel to Ontario (Ohio), a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is essential here. This one is a perfect option.
February
February in Ontario is freezing and somewhat rainy. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the high 20s F (single digits below 0 C) to 30s F (single digits C), although night temperatures can dip into the single digits F (10+ below zero C).
What to wear/what to pack:
-
Extreme weather jacket shell
These are a great value:
-
Fleece inner layer
-
Scarf/neck warmer
-
Very heavy heated socks
Like these
-
Insulated ice boots
We use:
-
Extreme cold weather gloves
-
Coveralls/snow pants
Here are some of the best values:
-
Pajamas
-
Thermal undergarments
Our picks:
-
Lip balm
The best option: here
-
Heavy sweaters
-
Waterproof snow boots
In addition to standard shoes, you should bring snow boots. For travel to Ontario (Ohio), a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A wind resistant umbrella
This is something you need here. This one is a perfect choice.
March
March for Ontario is pretty cool and somewhat rainy. Temperatures average in the high 40s F (single digits C) during the day. It rains about half of the time.
What to wear/what to pack:
-
Gloves
-
Sweaters
-
Warm pants or jeans
-
Insulated water bottle
Our choice:
-
Heavy socks
Such as:
-
Lip balm
Our choice: this one
-
Heavy jacket
-
Cold weather footwear
-
Waterproof snow boots
In addition to day-to-day footwear, you should bring snow boots. For travel to Ontario (Ohio), we suggest these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is worth investing in for this weather. This one is a great choice.
April
If you go to Ontario in April, you will notice that it is chilly and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the high 50s F (mid 10s C).
What to wear/what to pack:
-
Extra socks
-
Lip balm
In our opinion, the best choice: this one
-
Jacket or coat
-
Warm pants or jeans
-
Fleece
-
Light gloves or mittens
-
Standard footwear
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These pants are essential in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your suitcases remain dry. We recommend:
May
May in Ontario is mild and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C) to low 60s F (low 20s C), although night temperatures can dip into the low 40s F (single digits C).
What to wear/what to pack:
-
Standard footwear
-
Light jacket or fleece
-
Extra socks
-
Light and heavy skirts
-
Dresses
-
Pants or jeans
-
Long sleeve shirts or blouses
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These are a lifesaver in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your bags don't get wet. We suggest:
June
June in Ontario is a perfect temperature and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 10s C) to high 70s F (mid 20s C), although night temperatures can dip into the low 50s F (single digits C).
What to wear/what to pack:
-
Sunscreen lotion
-
Sandals
-
Breathable footwear or sandals
-
Long and short sleeve shirts
-
Light dresses
You can find some great options here
-
Light skirts
-
Short pants or heavy shorts
-
Extra socks
-
Bug repellent
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
Rain pants will be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your bags stay dry. We suggest:
July
July in Ontario is pretty consistently hot and somewhat rainy. Temperatures average in the low 80s F (high 20s C) during the day. It rains about a third of the time.
What to wear/what to pack:
-
Cool and dry dresses
These dresses include UV protection and help you stay cool.
-
Breatheable shirts
A breathing shirt can make you comfortable and guard against skin damage:
-
Waterproof sandals
-
Skirts
-
Insulated water bottle
Our first choice also filters harmful contaminants:
-
Sunglasses
-
Bug repellent
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These pants will be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your things don't get wet. We recommend:
August
August for Ontario is hot. Temperatures average in the low 80s F (high 20s C) during the day. It rains about a third of the time.
What to wear/what to pack:
-
Short pants or heavy shorts
-
Breathable footwear or sandals
-
Extra socks
-
Light dresses
You can find some great options here
-
Sunscreen lotion
-
Long and short sleeve shirts
-
Sandals
-
Bug repellent
-
Light skirts
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
These can be vital in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your bags stay dry. We like:
September
If you vacation in Ontario during September, you might notice that it is warm. Temperatures tend to hover around the 70s F (mid 20s C) during the day, while at night they can dip into the low 50s F (low 10s C). In terms of precipitation, you can expect it to rain about a third of the time.
What to wear/what to pack:
-
Sandals
-
Light skirts
-
Breathable footwear or sandals
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Sunscreen lotion
-
Short pants or heavy shorts
-
Extra socks
-
Bug repellent
-
A rain jacket to layer with a jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These pants will be vital in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your things don't get wet. We recommend:
October
October in Ontario is cool and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (high 10s C), although night temperatures can dip into the low 30s F (single digits C).
What to wear/what to pack:
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
Extra socks
-
Standard footwear
-
Dresses
-
Pants or jeans
-
Light and heavy skirts
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These will be vital in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your things don't get wet. We suggest:
November
November in Ontario is brisk and somewhat rainy. The average overnight temperatures in the area are in the low 30s F (single digits below 0 C). It tends to rain about a third of the time.
What to wear/what to pack:
-
Warm pants or jeans
-
Fleece
-
Light gloves or mittens
-
Lip balm
In our opinion, the best option: this
-
Extra socks
-
Jacket or coat
-
Standard footwear
-
Waterproof snow boots
In addition to day-to-day shoes, you should bring snow boots. For visiting Ontario (Ohio), we suggest these boots:
-
Waterproof jacket that can be used in snow
-
A umbrella
This is worth investing in for this weather. This one is an excellent choice.
December
December in Ontario is very cold and somewhat rainy. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the high 20s F (single digits below 0 C) to high 30s F (single digits C), although night temperatures can dip into the single digits F (10+ below zero C).
What to wear/what to pack:
-
Gloves
-
Heavy jacket
-
Warm pants or jeans
-
Heavy socks
Such as:
-
Insulated water bottle
Our best choice:
-
Lip balm
Our favorite option: here
-
Sweaters
-
Cold weather footwear
-
Waterproof snow boots
In addition to day-to-day shoes, it's important to bring snow boots. For travel to Ontario (Ohio), we suggest these boots:
-
Waterproof jacket that can be used in snow
-
A wind resistant umbrella
This is important here. This one is a great choice.
Activities for Ontario, Ohio, United States of America
Here are some activity recommendations and activity-specific packing tips for Ontario.
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