Frederick weather in August 2025

The temperatures in Frederick in August are comfortable with low of 18°C and and high up to 29°C.

You can expect about 3 to 8 days of rain in Frederick during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Frederick in August 2025.

If you’re planning to visit Frederick in the near future, we highly recommend that you review the 14 day weather forecast for Frederick before you arrive.

Temperatures

29° / 18°

Rainy Days

Snowy Days

Dry Days

Rainfall

145

Sun Hours

10.8

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
					1 30° /18°	2 32° /17°
3 32° /17°	4 30° /18°	5 32° /19°	6 33° /19°	7 29° /18°	8 30° /19°	9 29° /20°
10 28° /19°	11 30° /17°	12 30° /15°	13 30° /15°	14 27° /15°	15 27° /17°	16 25° /17°
17 29° /18°	18 28° /16°	19 29° /14°	20 28° /15°	21 28° /14°	22 26° /14°	23 28° /14°
24 28° /15°	25 34° /17°	26 32° /19°	27 31° /18°	28 32° /19°	29 29° /18°	30 28° /18°
31 29° /16°

Explore the weather in Frederick in other months

Frederick annual weather

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	3° / -4°	6	18	7	90 mm	Awful	Frederick in January
February	5° / -3°	7	14	8	105 mm	Awful	Frederick in February
March	11° / 1°	7	19	5	112 mm	Awful	Frederick in March
April	17° / 6°	8	22	0	116 mm	Ok	Frederick in April
May	23° / 11°	10	21	0	179 mm	Good	Frederick in May
June	27° / 15°	8	22	0	156 mm	Good	Frederick in June
July	30° / 18°	8	23	0	161 mm	Ok	Frederick in July
August	29° / 18°	7	24	0	145 mm	Ok	Frederick in August
September	25° / 14°	5	25	0	122 mm	Perfect	Frederick in September
October	19° / 9°	5	26	0	130 mm	Good	Frederick in October
November	11° / 2°	5	24	1	95 mm	Ok	Frederick in November
December	6° / -1°	7	20	4	110 mm	Awful	Frederick in December

Temperatures in Frederick in August

Rain in Frederick in August

Weather in Frederick in August - FAQ

What is the average temperature in Frederick in August?

The average temperature in Frederick in August is 18/29° C.

What is the chance of rain in Frederick in August?

On average, there are 7 rainy days in Frederick during August.

Weather wise, is August a good time to visit Frederick?

The weather in Frederick in August is ok.

Can it snow in Frederick in August?

On average, there are 0 snowy days in Frederick in August.

More about the weather in Frederick