San Carlos monthly weather averages

Contents

Average daytime temperature
Average rainfall
Average daily sunshine
Day / night temperatures
Sea temperature
Wind speed
Relative humidity
Quick weather stats
Location map

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at San Carlos

San Carlos average temperature chart (Celsius)

San Carlos average temperature chart (Fahrenheit)

Average monthly temperatures in San Carlos (degrees centigrade and fahrenheit)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
°C	27.8	29.8	32	34.7	35.2	34	32.8	33.4	32.7	31.2	29.5	28.3
°F	82.1	85.6	89.7	94.4	95.3	93.1	91.1	92.1	90.9	88.1	85	82.9

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

San Carlos monthly rainfall chart (inches)

Average monthly rainfall in San Carlos (mm and inches)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
mm	93	61	45	55	136	252	199	204	300	268	136	98
inches	3.7	2.4	1.8	2.1	5.3	9.9	7.8	8	11.8	10.6	5.4	3.8
Rainy days	9	6	5	4	8	16	18	16	18	16	10	10

Average annual rainfall in San Carlos: 1772.3mm (697.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in San Carlos

Average daily sunshine San Carlos
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hrs sunshine	7	7.9	7.8	7.6	7.4	6.3	6.8	7.2	5.8	6.4	6.9	6.6

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

San Carlos average minimum / maximum temperatures (Celsius)

San Carlos average minimum / maximum temperatures (Fahrenheit)

Maximum and minimum daily temperatures in San Carlos (degrees centigrade and fahrenheit)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Min °C	17.5	17.8	19.5	21.4	22.3	22.6	21.9	22	22.3	21.6	19.5	18.3
Max °C	28.1	30.1	32.4	35	35.5	34.3	33.1	33.7	33	31.4	29.7	28.5
Min °F	63.5	64	67	70.5	72.1	72.6	71.4	71.5	72.1	70.9	67.1	64.9
Max °F	73	75	78.6	82.8	84	83.1	81.5	82	81.7	79.7	76.3	74.1

Sea temperature

The graph below shows the average sea temperature.

San Carlos average sea temperature chart (Fahrenheit)

Average sea temperature around San Carlos in degrees centigrade and fahrenheit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
°C	25.1	25	25.7	27.1	28.4	29.1	29.1	29.3	29.3	28.8	27.6	26.2
°F	77.2	77.1	78.2	80.8	83	84.4	84.3	84.7	84.8	83.8	81.7	79.2

Wind speed

The graph below shows the average wind speed.

San Carlos average winspeed by month (km/h)

San Carlos average winspeed by month (mph)

Average wind speed in San Carlos (mph and kmh)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
km/h	10	12	12	12	12	11	10	9	9	10	11	11
mph	7	7	7	7	7	7	6	6	6	7	7	7

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Average relative humidity in San Carlos
Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
76%	74%	71%	71%	71%	74%	75%	76%	78%	77%	78%	77%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

San Carlos weather stats

San Carlos weather statistics
Hottest month:	May	35.2°C 95.4°F
Driest month:	March	45mm 1.8ins
Sunniest month:	February	7.9hrs
Coldest month:	January	27.8°C 82°F
Wettest month:	September	300mm 11.8ins
Warmest sea:	September	29.3°C 84.7°F

Map showing location of San Carlos (17.5522, -91.15408)