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Basel in July: Weather, Average temperature and Climate

Take a look at past year’s weather for Basel in July and see if it is worth visiting.
Check flight prices to Basel on Avionero:
July

Weather in Basel in July 2024

Good Weather
Warm
🌧️
Rainy
Planning a trip to Basel in July? You are in luck! The weather is generally good, with an average maximum temperature of +79°F and approximately 10 sunny days. Just be prepared for some rain, as there are usually around 12 rainy days and 120 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.
Good to know:
  • July is usually the hottest month of the year in Basel;

Average weather

☀️
+79°F
Avg. max. temperature
+43°F
Min.
+100°F
Max.
120 mm
Total precipitation
69%
Avg. humidity
1 m/s
Avg. wind
10 ☀️
Sunny Days
9 ⛅️
Cloudy
12 🌦
Rainy
Our opinion: Basel has good weather in July.

Average temperature in Basel in July

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

The expected average maximum temperature in July is +84°F with a maximum of +99°F and a minimum of +54°F.

The average maximum temperature goes up 40% by the end of the month, compared with the beginning of the month, from +72°F to +90°F.

Is Basel warm or cold in July?

Basel is typically warm in July.

Maximum temperatures go up compared to the previous month from +73°F to +79°F. The minimum temperature also goes up from +55°F to +59°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

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

Climate in Basel in July

Basel weather looks like this, on average, in July and the surrounding months.
JuneJulyAugust
Avg. temperature
+73°F+79°F+77°F
Min. temperature
+39°F+43°F+43°F
Max. temperature
+97°F+100°F+102°F
Rainfall
121 mm120 mm119 mm
Wind
1 m/s1 m/s1 m/s
Humidity
70%69%72%
Air pressure
1015 HPa1015 HPa1015 HPa
Sunny days
61010
Cloudy days
11910
Rainy days
131211
Snowy days
000

July weather is still as good as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +73°F to +79°F during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 121 mm to 120 mm. It feels drier, as humidity decreases from 70% to 69%. The average wind speed doesn’t change much during July, staying around 1 m/s. The good news is there are likely to be more sunny days in July, from 6 to 10.

August brings much the same weather, it remains good.

Wind

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

The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Basel is gradually increasing during July, going from 2 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during July in Basel based on historical data.
Last Year
Historical Data
Total precipitation in July is about 60 mm, with a 29% chance of rain on a typical day. The maximum amount of rainfall per day is around 25 mm, which is moderate rain. On average, there are about 9 rainy days during July, so prepare to bring an umbrella.
July is one of the rainiest months in Basel, here is a comparison with other months, total mm:
Basel wettest month is May, where a typical day has a 45% chance of precipitation and 129 mm of rainfall per day. February, on the other hand, is the driest month with a mere 24% chance of precipitation and 60 mm of rainfall per day.

How was the weather last July in Basel?

This is the weather in Basel in July 2023:
1 July
☀️
+72°F
2 July
☀️
+82°F
3 July
☀️
+86°F
4 July
🌧️
+78°F
5 July
☀️
+82°F
6 July
☀️
+79°F
7 July
☀️
+75°F
8 July
☀️
+76°F
9 July
☀️
+81°F
10 July
☀️
+77°F
11 July
☀️
+81°F
12 July
☀️
+84°F
13 July
☀️
+91°F
14 July
☀️
+94°F
15 July
☀️
+84°F
16 July
☀️
+84°F
17 July
☀️
+88°F
18 July
☀️
+94°F
19 July
☀️
+98°F
20 July
☀️
+91°F
21 July
☀️
+85°F
22 July
☀️
+92°F
23 July
☀️
+85°F
24 July
☀️
+90°F
25 July
☀️
+93°F
26 July
☀️
+82°F
27 July
☀️
+81°F
28 July
☀️
+86°F
29 July
☀️
+79°F
30 July
☀️
+83°F
31 July
☀️
+90°F
In July 2023 Basel had 30 sunny days, 0 cloudy days, and 1 rainy days. The average maximum temperature was +84°F, with an absolute maximum of +99°F and a minimum of +72°F. The average humidity was 57%, with a maximum of 95% and a minimum of 16%. The average wind speed was 2 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in July?

Climate Change Over the Years

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

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

The average temperature was the lowest in 1980 (+73°F) and the highest in 1983 (+90°F). The driest year was 2015 with only 58 mm of rainfall, and the wettest year was 2014 with 346 mm.

FAQ

Frequently asked questions about the weather in Basel in July:

Is July a good time to visit Basel?

July is a really good time to go to Basel. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Basel.

Can you sunbathe in Basel in July?

July is warm in Basel. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Basel rainy in July?

Basel 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 Basel in July?

The amount of sunny days in Basel during July varies; prepare for a mix of clouds and sun.

Other cities in Switzerland

Check out the weather for other cities in Switzerland.

Monthly weather in Basel

Source of the data

For this page, we’ve looked at the typical weather in Basel, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

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.