Casper, Wyoming, United States of America: What to pack, what to wear, and when to go [2022]

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Traveling to Casper, Wyoming, United States of America? If you're planning to go to Casper, here is some important information about when to go, what to wear, and what to pack.

Contents

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 Casper, Wyoming, United States of America

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

Important essentials for Casper, Wyoming, United States of America

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

IMPORTANT COVID-19 ESSENTIALS

Other health necessities


  • Travel first aid kit

    This one is a great choice.


  • Emergency rapid COVID-19 test

    U.S. residents can get them free here. Otherwise, you can buy them here.


  • Emergency motion sickness relief

Don't forget these

Activities for Casper, Wyoming, United States of America

Here are some activity recommendations and activity-specific packing tips for Casper.

We also recommend these top tours in and around Casper.

    What to wear/what to pack for Casper, Wyoming, United States of America by month

    Already know when you're traveling?

    January

    January in Casper is frigid. The average overnight temperatures in the area are in the 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It tends to rain 5-10 days this month. It also snows a bit less than half of the time. With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

    What to wear/what to pack:

    February

    If you go to Casper in February, 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 high 30s F (single digits C).

    What to wear/what to pack:

    March

    March in Casper can be brisk. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C). It tends to rain 5-10 days this month. It also snows regularly. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

    What to wear/what to pack:

    April

    In April, Casper is cool and somewhat rainy. Temperatures routinely are in the high 50s F (mid 10s C) and about half of the time jump into the low 60s F (mid 10s C) range. At night, lows are in the high 20s F (single digits below 0 C). This is also a rainy time for Casper, with several of the days of the month having rain. In April, humidity reaches as high as 40%.

    What to wear/what to pack:

    May

    May in Casper is mild and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 10s C), although night temperatures can dip into the low 30s F (single digits C).

    What to wear/what to pack:

    June

    June here is a perfect temperature. Temperatures average in the high 70s F (mid 20s C) during the day. It rains about a third of the time.

    What to wear/what to pack:

    July

    July in this region can be sweltering and very dry. Temperatures average in the high 80s F (low 30s C) during the day. It rains regularly.

    What to wear/what to pack:

    August

    If you visit Casper during August, you will probably notice that it can be very hot and very dry. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the low 50s F (low 10s C). Humidity is generally between 20 and 30% during the day. In terms of precipitation, you can expect it to rain sometimes.

    What to wear/what to pack:

    September

    If you are traveling to Casper in September, you will notice that it is warm and very dry. Expect it to rain sometimes. Daytime temperatures are in the 70s F (mid 20s C).

    What to wear/what to pack:

    October

    If you visit Casper during October, you may see that it is chilly. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the low 30s F (single digits below 0 C). Humidity is generally between 30 and 40% during the day. In terms of precipitation, you can expect it to rain about a third of the time and snow once in a while.

    What to wear/what to pack:

    November

    If you are traveling to Casper in November, you will notice that it is cold. Expect it to rain regularly and snow regularly. Daytime temperatures are in the 40s F (single digits C).

    What to wear/what to pack:

    December

    Traveling to Casper in December, you will notice that it is freezing. Expect it to rain a bit less than half of the time and snow 5-10 days this month. Daytime temperatures are in the 30s F (single digits C).

    What to wear/what to pack:

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