Trenton, Ontario, Canada: What to pack, what to wear, and when to go [2018]

Traveling to Trenton, Ontario, Canada? If you're planning to go to Trenton, here is some important information about when to go, what to wear, and what to pack:

When to go to Trenton, Ontario, Canada

Based on the climate and weather in Trenton, the best time to go is July. See below for details.

What to wear/what to pack for Trenton, Ontario, Canada by month

January

January in Trenton can be extremely cold and somewhat snowy. The average overnight temperatures in the area are in the low 10s F (10+ below zero C). It tends to rain occasionally.

It also snows about half of the time. But the colder weather doesn't bring low humidity, which is in the 70% to 80% range on average.

What to wear/what to pack:

  • Waterproof coat
  • Thermal undergarments
  • Waterproof boots
  • Very heavy socks
  • Sweaters
  • Multiple layer jacket shell
  • Umbrella
  • Scarf
  • Insulated boots
  • Pajamas, such as sweats
  • Fleeces
  • Gloves

February

February in Trenton is freezing and somewhat snowy. The average overnight temperatures in the area are in the low 10s F (10+ below zero C), with a few days below -4 F (20+ below zero C). It tends to rain occasionally.

It also snows 5-10 days this month. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

  • Scarf
  • Waterproof boots
  • Very heavy socks
  • Fleeces
  • Waterproof coat
  • Sweaters
  • Umbrella
  • Pajamas, such as sweats
  • Insulated boots
  • Thermal undergarments
  • Gloves
  • Multiple layer jacket shell

March

If you go to Trenton in March, you will notice that it is pretty cool. Expect it to rain 5-10 days this month and snow about a third of the time.

Daytime temperatures are in the low 30s F (single digits C).

What to wear/what to pack:

  • Gloves or mittens
  • Cold weather footwear
  • Heavy jacket
  • Waterproof boots
  • Umbrella
  • Sweaters
  • Waterproof coat
  • Heavy socks
  • Warm pants or jeans

April

April in Trenton is pretty cool and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 40s F (single digits C) to low 50s F (low 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

  • Jacket or coat
  • Umbrella
  • Waterproof boots
  • Warm pants or jeans
  • Standard footwear
  • Waterproof coat
  • Light gloves or mittens
  • Fleeces
  • Socks

May

In May, Trenton is balmy and somewhat rainy. Temperatures routinely are in the 60s F (high 10s C) and 5-10 days this month jump into the low 70s F (low 20s C) range. At night, lows are in the 40s F (single digits C).

This is also a rainy time for Trenton, with several of the days of the month having rain. In May, humidity reaches as high as 60%.

What to wear/what to pack:

  • Dresses
  • Waterproof luggage
  • Rain coat
  • Light jacket or fleece
  • Pants or jeans
  • Long sleeve shirts or blouses
  • Long skirts
  • Umbrella
  • Waterproof footwear
  • Socks
  • Standard footwear

June

June in Trenton is warm and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the 70s F (mid 20s C), although night temperatures can dip into the 30s F (single digits C).

What to wear/what to pack:

  • Sunscreen lotion
  • Waterproof luggage
  • Long and short sleeve shirts
  • Light footwear
  • Rain coat
  • Skirts
  • Dresses
  • Shorts or short pants
  • Waterproof footwear
  • Sandals
  • Umbrella

July

July in Trenton is warm and somewhat rainy. Temperatures average in the high 70s F (mid 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

  • Long and short sleeve shirts
  • Rain coat
  • Skirts
  • Umbrella
  • Waterproof luggage
  • Dresses
  • Waterproof footwear
  • Light footwear
  • Sandals
  • Shorts or short pants
  • Sunscreen lotion

August

If you vacation in Trenton during August, you are likely to find that it is a perfect temperature and somewhat rainy. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the high 50s F (mid 10s C).

Humidity is generally around 60.5 during the day. In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

  • Shorts or short pants
  • Dresses
  • Skirts
  • Sandals
  • Light footwear
  • Sunscreen lotion
  • Long and short sleeve shirts
  • Umbrella
  • Waterproof footwear
  • Rain coat
  • Waterproof luggage

September

If you are traveling to Trenton in September, you will notice that it is balmy and somewhat rainy. Expect it to rain 5-10 days this month. Daytime temperatures are in the low 60s F (low 20s C).

What to wear/what to pack:

  • Long skirts
  • Waterproof footwear
  • Light jacket or fleece
  • Dresses
  • Long sleeve shirts or blouses
  • Waterproof luggage
  • Pants or jeans
  • Rain coat
  • Standard footwear
  • Umbrella
  • Socks

October

October in Trenton is chilly and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the high 50s F (mid 10s C), although night temperatures can dip into the 30s F (single digits C).

What to wear/what to pack:

  • Jacket or coat
  • Rain coat
  • Waterproof luggage
  • Warm pants or jeans
  • Socks
  • Standard footwear
  • Fleeces
  • Waterproof footwear
  • Umbrella
  • Light gloves or mittens

November

November in Trenton can be very chilly and somewhat rainy. The rain/snow can amount to several inches/centimeters.

During this time, temperatures average in the high 30s F (single digits C) to 40s F (single digits C), although night temperatures can dip into the high 20s F (single digits below 0 C).

What to wear/what to pack:

  • Gloves or mittens
  • Heavy jacket
  • Heavy socks
  • Warm pants or jeans
  • Cold weather footwear
  • Umbrella
  • Waterproof boots
  • Waterproof coat
  • Sweaters

December

December in Trenton can be extremely cold and somewhat snowy. The rain/snow can amount to several inches/centimeters.

During this time, temperatures average in the 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:

  • Waterproof boots
  • Gloves
  • Fleeces
  • Waterproof coat
  • Sweaters
  • Thermal undergarments
  • Pajamas, such as sweats
  • Scarf
  • Insulated boots
  • Multiple layer jacket shell
  • Very heavy socks
  • Umbrella

Year-round what to wear/what to pack for Trenton, Ontario, Canada

Here are some general tips on what to wear in Trenton, as well as several items to remember to pack when traveling there.

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Trenton
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Appropriate museum wear

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