Life has a funny way of throwing unexpected expenses our way, doesn’t it? A sudden car repair, a medical bill, or even a job loss can feel overwhelming if you’re not prepared.
That’s where a rainy day fund comes in.
Think of it as your financial safety net, ready to catch you when life surprises you.
In this guide, we’ll walk through the steps to create your own rainy day fund.
You’ll learn how much to save, where to keep your money safe, and how to make building this fund a manageable part of your financial routine.
By the end, you’ll have a clear plan to start building this crucial financial cushion.
Step 1: Define your rainy day fund goal
Before you start saving, it’s helpful to know what you’re aiming for. How much money should your rainy day fund hold?
Most financial experts recommend aiming for three to six months’ worth of essential living expenses.
This might sound like a lot, but remember, it’s there to support you during significant unexpected events.
What to do:
- Calculate your essential monthly expenses. This includes things like rent or mortgage payments, groceries, utilities, transportation costs, and minimum debt payments. Don’t include non-essential spending like entertainment or dining out.
- Multiply that monthly total by three to six. This range gives you a target for your rainy day fund. If your income is less stable, aiming for six months might be a good idea.
Prep steps:
- Be realistic about your expenses. Don’t underestimate how much you truly spend on the essentials.
- This target is a guideline. You can adjust it based on your comfort level and financial situation. Even a smaller initial goal is a great start.
Best practices or helpful tips:
- Start small. Don’t feel like you need to reach your entire goal overnight. Every little bit you save makes a difference.
- Automate your savings. Once you decide on an amount, set up automatic transfers from your checking account to your savings account.
Thinking about three to six months of expenses can feel daunting but break it down.
Imagine losing your job. How long would it take you to find a new one?
Having a financial buffer can alleviate a lot of stress during such times. Similarly, a major car repair can easily cost hundreds or even thousands of pounds.
Without a rainy day fund, you might have to rely on credit cards or loans, which can lead to more financial strain in the long run.
Let’s say your essential monthly expenses total £1,500.
A three-month rainy day fund goal would be £4,500 (£1,500 x 3), and a six-month goal would be £9,000 (£1,500 x 6).
You can see how this provides a significant layer of security.
Don’t get discouraged by the total amount. Focus on the first step, even if it’s just saving £25 or £50 a month. Consistency is key.
Now we have a target in mind, let’s move on to where you should keep this important money safe.
Step 2: Choose the right place to keep your funds
Once you start building your rainy day fund, you’ll need a safe and easily accessible place to keep it.
This isn’t the same as your long-term investment accounts. You want something readily available when those unexpected expenses pop up.
What to do:
- Consider a high-yield savings account. They typically offer a better interest rate than a standard current account, allowing your money to grow slightly while you save.
- A separate, easily accessible savings account at your current bank can also work. The key is that it’s separate from your everyday spending money.
Prep steps:
- Avoid tying up your rainy day fund in investments where the value can fluctuate, or where it might take time to access the money.
- Make sure the account you choose is easily accessible when you need the funds.
Best practices or helpful tips:
- Look for accounts with no fees and easy online access.
- Compare interest rates to get the most out of your savings, even if it’s a small amount.
Think of your rainy day fund as money that needs to be there for you quickly.
If your car breaks down and you need to pay for repairs immediately, you don’t want your money tied up in a certificate of deposit with a penalty for early withdrawal, or in stocks that might be down at that moment.
A high-yield, easy access savings account offers a good balance of safety and a bit of growth.
While the interest earned might not be substantial, it’s better than nothing, and the money is typically FDIC or FSCS insured (depending on your location), meaning your deposits are protected up to a certain limit.
Keeping the money in a separate account also helps you avoid the temptation of using it for non-emergency expenses.
Out of sight, often out of mind when it comes to everyday spending!
There are many online banks that offer competitive high-yield savings accounts. Do a quick search online for “high-yield savings accounts” to explore your options.
Now that you know where to keep your funds, let’s talk about how to start putting money in there for your rainy day fund.
Step 3: Automate your savings
The easiest way to consistently build your rainy day fund is to make saving automatic.
When it happens without you having to think about it each month, it becomes a natural part of your financial routine.
What to do:
- Set up a recurring transfer from your current account to your dedicated rainy day fund account.
- Decide on an amount and a frequency (e.g., £50 every payday, or £100 on the first of the month). Even a small, consistent amount adds up over time.
Prep steps:
- Make sure you have enough funds in your current account to cover the automatic transfer to avoid overdraft fees.
- Review your automatic transfer amount periodically to see if you can increase it.
Best practices or helpful tips:
- Treat your rainy day fund contribution like any other bill. Make it a priority.
- If you receive a bonus or a tax refund, consider putting a portion of it into your rainy day fund.
Think about how many things we pay for automatically., streaming services, phone bills, etc.
Setting up an automatic transfer to your savings account works on the same principle. Once it’s set up, you don’t have to actively remember to save. It just happens.
Let’s say you decide to save £50 every two weeks. Over a year, that’s £1,300!
That’s a significant start to your rainy day fund, and you didn’t have to actively think about saving that money each time.
Automation takes the decision-making out of saving, making it much easier to stick to your plan.
Most banks allow you to easily set up recurring payments.
Take a few minutes to explore these features. You’ll be surprised at how simple it is to automate your savings.
Now that your savings are on autopilot, let’s talk about what constitutes a “rainy day” expense.
Step 4: Understand what your rainy day fund is for
It’s crucial to know when to tap into your rainy day fund. This will help you avoid using it for non-emergency situations and ensure it’s there when you truly need it.
What to do:
- Define what constitutes a “rainy day” expense for you. Generally, these are unexpected, necessary expenses.
- Examples include:
- Car repairs
- Dentist bills
- Home repairs (e.g., a leaking roof)
- Job loss
- Unexpected travel (e.g., for a family emergency)
Prep steps:
- Resist the urge to use your rainy day fund for sales, holidays, or non-essential purchases.
- If you do use money from your rainy day fund, make it a priority to replenish it as soon as possible.
Best practices or helpful tips:
- If you’re unsure whether an expense qualifies, ask yourself, “Is this unexpected? Is it necessary?” If the answer to both is yes, it likely qualifies.
- Consider having a separate sinking fund for planned but less frequent expenses like holidays or new appliances. This helps keep your rainy day fund purely for emergencies.
The line between a want and a need can sometimes be blurry, but for your rainy day fund, it’s important to focus on true necessities that you didn’t see coming.
That new phone you want? Not a rainy day expense. A sudden issue with your washing machine that you need to fix? That could be.
Think of your rainy day fund as insurance for your financial well-being.
You wouldn’t use your home insurance to pay for new furniture, and similarly, you shouldn’t use your rainy day fund for planned or discretionary spending.
If you do have to use your rainy day fund, don’t feel discouraged. That’s exactly what it’s there for!
The important thing is to then make a plan to rebuild it. Even going back to your automatic transfers will help you get back on track.
Now, let’s address some common questions you might have about building a rainy day fund.
Troubleshooting common mistakes
I see three common issues that get in the way of creating a rainy day fund:
- Not starting because the goal seems too big: It’s easy to feel overwhelmed by the idea of saving three to six months’ worth of expenses. Remember that every journey starts with a single step. Begin with a smaller, more manageable goal, like £500 or £1,000. Once you reach that, you’ll feel motivated to keep going.
- Using the rainy day fund for non-emergencies: This is a common pitfall. To avoid this, try to clearly define what constitutes an emergency for you. If you’re tempted to use the funds for something else, take a moment to think about whether it truly fits your definition of an unexpected necessity.
- Forgetting to replenish the fund after using it: If you have to dip into your rainy day fund, make it a priority to start rebuilding it as soon as possible. Even going back to your regular automatic transfers will help you get back on track. Think of it as refilling a water bottle after taking a drink.
Next Steps
Once you have a solid fund in place, you can start exploring other financial goals, such as investing or saving for specific future expenses.
You might also consider increasing the size of your rainy day fund beyond the initial three to six months if that gives you more peace of mind.
A more advanced technique is to have different “buckets” of savings for various needs.
For example, you might have a rainy day fund for true emergencies, a sinking fund for planned but irregular expenses like car maintenance or holidays, and investment accounts for long-term goals like retirement.
Rainy day fund
Building a rainy day fund is one of the most important steps you can take to secure your financial wellbeing.
It provides a safety net for life’s unexpected events and can save you from going into debt when those surprises occur.
Remember to define your goal, choose a safe place for your funds, automate your savings, and understand what constitutes a true “rainy day” expense.
Start small if you need to and be consistent.
Every pound you save brings you closer to greater financial security and peace of mind. You’ve got this!
What are your thoughts? Are you ready to start building your rainy day fund?
Frequently Asked Questions
How much should I aim to save each month?
This really depends on your income and your other financial obligations. Start with an amount that feels comfortable but also allows you to make progress. Even saving £25 or £50 a month is better than nothing.
The key is consistency. Over time, these smaller amounts will add up. As your financial situation improves, you can always increase the amount you save. Think of it like building a muscle; you start with what you can handle and gradually increase the weight.
What if I have debt? Should I focus on paying that down first?
This is a common question, and the answer often depends on the interest rates of your debts. Generally, it’s a good idea to tackle high-interest debt first, as the interest can quickly eat away at your finances.
However, having a small emergency fund, even £500 to £1,000, can prevent you from going further into debt when unexpected expenses arise. You might consider a strategy where you make minimum payments on lower-interest debts while aggressively paying down high-interest debt and simultaneously saving a small amount for your rainy day fund.
Once the high-interest debt is under control, you can shift more focus to building your emergency savings.
Is it okay to keep my rainy day fund in my current account?
While it’s easily accessible there, it’s generally not the best place. Keeping it separate helps you avoid accidentally spending it and allows you to potentially earn a bit of interest in a dedicated savings account.
Out of sight, out of mind can be a good strategy when it comes to emergency funds. Plus, seeing the balance grow in a separate account can be motivating!

