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Kalmar in July: Weather, Average temperature and Climate

Discover the weather for Kalmar in July and if it’s a good time to travel (based on historical data).
Check flight prices to Kalmar on Avionero:
July

Weather in Kalmar in July 2025

OK Weather
Mild
🌧️
Rainy
🌊
Fresh water
July could be a good time to visit Kalmar, as the weather is generally fine. The average high temperature is around +70°F, and there are typically 7 sunny days in July. However, expect about 15 rainy days, and total monthly rainfall of approximately 59 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • July is usually the hottest month of the year in Kalmar;

Average weather

☀️
+70°F
Avg. max. temperature
+41°F
Min.
+86°F
Max.
59 mm
Total precipitation
75%
Avg. humidity
3 m/s
Avg. wind
7 ☀️
Sunny Days
7 ⛅️
Cloudy
15 🌦
Rainy
Our opinion: Kalmar has OK weather in July.

Average temperature in Kalmar in July

Here are the expected maximum, average and minimum temperatures in Kalmar for July based on the historical data.
Last Year
Historical Data

The expected average maximum temperature in July is +68°F with a maximum of +73°F and a minimum of +52°F.

The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +66°F to +66°F.

Is Kalmar warm or cold in July?

Kalmar is typically mild in July.

Maximum temperatures go up compared to the previous month from +64°F to +70°F. The minimum temperature also goes up from +52°F to +55°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

July is the hottest month in Kalmar, here is the comparison with other months:

Water temperature in Kalmar in July

Water in Kalmar in July is Fresh. It varies from +58°F to +70°F, with an average of +64°F. This is almost similar to the air temperature, which averages +70°F.

The water temperature in July is one of the warmest of the entire year:

The warmest water temperatures in Kalmar are reached in August, when the average sea temperature rises to +65°F. The coldest water temperatures are in March, with an average of +35°F.

Can you swim in Kalmar in July?

Water temperature (+64°F) in Kalmar in July might be suited for short swims and acclimatized swimmers might find it refreshing.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Think of bringing a full-body or shorty wetsuit (3mm-5mm thickness) to provide insulation and maintain body heat.

Climate in Kalmar in July

Kalmar weather looks like this, on average, in July and the surrounding months.
JuneJulyAugust
Avg. temperature
+64°F+70°F+68°F
Min. temperature
+34°F+41°F+34°F
Max. temperature
+84°F+86°F+90°F
Rainfall
47 mm59 mm55 mm
Wind
3 m/s3 m/s3 m/s
Avg. water temperature
+58°F+64°F+65°F
Humidity
73%75%77%
Air pressure
1012 HPa1011 HPa1012 HPa
Sunny days
977
Cloudy days
678
Rainy days
151516
Snowy days
000

July typically has worse weather conditions compared to June. It’s getting warmer as July arrives. The average maximum temperature goes up from +64°F to +70°F during the day. Prepare for more rain. Average rainfall goes from 47 mm to 59 mm. Humidity rises from 73% to 75%. The average wind speed doesn’t change much during July, staying around 3 m/s. The days becoming less sunny, going from 9 sunny days in June to 7 in July.

August brings much the same weather, it remains ok.

Wind

Wind speed in Kalmar in July based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Kalmar is gradually increasing during July, going from 3 m/s to 4 m/s over the course of the month.

Rain

Amount of rainfall in mm during July in Kalmar based on historical data.
Last Year
Historical Data
Total precipitation in July is about 60 mm, with a 65% chance of rain on a typical day. The maximum amount of rainfall per day is around 7 mm, which is considered light rain. July is a pretty wet month with over 20 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
July is one of the rainiest months in Kalmar, here is a comparison with other months, total mm:
Kalmar wettest month is July, where a typical day has a 48% chance of precipitation and 59 mm of rainfall per day. February, on the other hand, is the driest month with a mere 17% chance of precipitation and 13 mm of rainfall per day.

How was the weather last July in Kalmar?

This is the weather in Kalmar in July 2023:
1 July
☁️
+66°F
2 July
☁️
+65°F
3 July
☁️
+64°F
4 July
🌧️
+63°F
5 July
☀️
+65°F
6 July
🌧️
+65°F
7 July
☁️
+70°F
8 July
☀️
+72°F
9 July
☀️
+74°F
10 July
☁️
+68°F
11 July
☁️
+67°F
12 July
🌧️
+66°F
13 July
☁️
+69°F
14 July
☀️
+70°F
15 July
☁️
+69°F
16 July
🌧️
+72°F
17 July
☀️
+68°F
18 July
☀️
+67°F
19 July
☀️
+67°F
20 July
☀️
+65°F
21 July
☀️
+66°F
22 July
☁️
+65°F
23 July
🌧️
+65°F
24 July
🌧️
+67°F
25 July
☀️
+70°F
26 July
☀️
+66°F
27 July
☁️
+64°F
28 July
☀️
+69°F
29 July
☁️
+71°F
30 July
☁️
+72°F
31 July
☁️
+66°F
In July 2023 Kalmar had 12 sunny days, 13 cloudy days, and 6 rainy days. The average maximum temperature was +68°F, with an absolute maximum of +73°F and a minimum of +63°F. The average humidity was 74%, with a maximum of 100% and a minimum of 47%. The average wind speed was 3 m/s, with a maximum of 9 m/s and a minimum of 0 m/s.
Are you planning a trip in July?

Climate Change Over the Years

This is how Kalmar climate has changed over the last 43 years.

The climate in Kalmar in July has not changed that much over the last 43 years.

The average temperature was the lowest in 1987 (+46°F) and the highest in 2020 (+56°F). The driest year was 2018 with only 315 mm of rainfall, and the wettest year was 2023 with 641 mm.

FAQ

Frequently asked questions about the weather in Kalmar in July:

Is July a good time to visit Kalmar?

It’s always a good time to visit Kalmar, but the weather is changeable in July, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Kalmar in July?

July has mild temperatures in Kalmar. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Kalmar in July?

In general, you can swim in Kalmar in July, if you want to, at an average water temperature of +64°F. But it will feel quite cool, and some precautions are necessary to ensure your comfort and safety.

Is Kalmar rainy in July?

Kalmar is often rainy in July. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Kalmar in July?

Usually, it’s not very sunny in Kalmar in July, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Sweden

Check out the weather for other cities in Sweden.

Monthly weather in Kalmar

Source of the data

For this page, we’ve looked at the typical weather in Kalmar, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.