Sun River, Montana, United States of America: What to pack, what to wear, and when to go [2022]

Traveling to Sun River, Montana, United States of America? If you're planning to go to Sun River, this 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 Sun River, Montana, United States of America

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

Important essentials for Sun River, Montana, United States of America

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

COVID-19 ESSENTIALS FOR 2022


  • Travel insurance

    If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans


  • N95 masks to use in crowded airports

    These N95 masks provide the best level of protection possible.


  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.


  • Kids' KN95 masks

    N95 masks aren't sold for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).


  • Hand sanitizer

    This hand sanitizer is an excellent plane-friendly option.


  • A vaccine card protector

    Vaccine cards frequently get worn. An unreadable vaccine card can have severe consequences. This vaccine card protector helps stop that.

General health necessities

Don't forget these

What to wear/what to pack for Sun River, Montana, United States of America by month

Already know when you're traveling?

January

January in Sun River is freezing. The average overnight temperatures in the area are in the low 10s F (10+ below zero C), with a few days below 0 F (10+ below zero C).

What to wear/what to pack:

February

February here is brisk. Temperatures average in the low 40s F (single digits C) during the day.

What to wear/what to pack:

March

If you are traveling to Sun River in March, you will notice that it can be brisk. Daytime temperatures are in the high 40s F (single digits C).

What to wear/what to pack:

April

April in Sun River is chilly. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C).

What to wear/what to pack:

May

May in Sun River is balmy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (low 10s C) to 60s F (high 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

June

June in Sun River is a perfect temperature. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (mid 10s C) to 70s F (low 20s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

July

July for Sun River is hot. Temperatures average in the low 80s F (high 20s C) during the day.

What to wear/what to pack:

August

If you visit Sun River during August, you are likely to notice that it is extremely warm. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the high 40s F (single digits C).

What to wear/what to pack:

September

September for Sun River is balmy. Temperatures average in the low 70s F (low 20s C) during the day.

What to wear/what to pack:

October

If you vacation in Sun River during October, you may notice that it is chilly. Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the low 30s F (single digits C).

What to wear/what to pack:

November

Traveling to Sun River in November, you will notice that it is brisk. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

December

December in Sun River can be very chilly. 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).

What to wear/what to pack:

Activities for Sun River, Montana, United States of America

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

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