Folsom Historic Weather Records
Analyse hottest, coldest, windiest & wettest days

Folsom Weather Trend Graph

Temperature (°C)

Months

Months	Historic Min Temp.	Min Temp.	Forecasted Min Temp.	Historic Max Temp.	Max Temp.	Forecasted Max Temp.
	3.1750000000000003	10.4		12.137500000000001	13.8
	3.84375	11.2		12.5375	14.1
	4.25625	11.5		12.75625	13.8
	4.8999999999999995	10.4		13.418750000000001	12.3
	5.00625	8.9		12.912500000000001	13.2
	4.61875	2		12.606250000000001	13.7
	4.70625	8		13.318750000000003	10.9
	5.40625	4.9		13.2875	11.4
	5.537499999999999	1.3		12.73125	11.1
	4.6375	3.6		12.99375	12.5
	4.4875	3.7		13.237499999999999	13.6
	4.374999999999999	2.7		13.456249999999999	11.8
	4.8500000000000005	6.1		13.53125	16.6
	4.4624999999999995	7.1		14.13125	17.2
Jan.	4.856250000000001	9.6		13.818750000000001	18.3
	5.281250000000001	7.9		13.456250000000002	18.2
	5.456249999999999	7.5		13.9	17.6
	5.406249999999999	8.3		14.056249999999999	14.2
	5.6187499999999995	6.4		13.86875	9.7
	5.05	4.4		13.556249999999999	15.3
	4.481250000000001	10.5		13.63125	15.9
	5.137499999999999	10.4		13.5	13.5
	4.918750000000001	6.7		14.212499999999999	9
	5.19375	2.6		14.168750000000003	13.9
	5.168749999999998	5.1		14.862499999999999	12
	4.781250000000001	7.6		14.368750000000004	18.5
	4.781249999999999	8.2		14.975	14.9
	4.34375	9.3		14.593749999999998	16.9
	5.562500000000001	6.4		14.54375	11.9
	5.293750000000001	4.9		14.875	14.6
	5.16875	7.1		14.981250000000001	16.7
	5.34375	10.5		15.181250000000002	18.5
	5.31875	4.4		14.05	17
	4.71875	8.4		14.1125	18.3
	4.65625	9.5		15.0625	19.6
	4.6875	9.3		14.575	19.5
	5.293749999999999	13.2		15.11875	20.1
	6.05	10.5		15.137499999999998	20.5
	5.593750000000001	9.3		15.268749999999997	14.8
	5.7437499999999995	9.8		15.34375	15.5
	4.69375	10.8		15.53125	13.9
	4.59375	10.3		15.424999999999999	14
	4.949999999999999	8.7		16.20625	18.6
	6.049999999999999	4.3		16.95	14.9
	5.8812500000000005	8.6		16.05625	14.6
Feb.	5.96875	10.4		16.21875	16.2
	5.81875	7.5		16.212500000000002	11.9
	5.425	5.6		15.593749999999995	7.5
	4.643750000000001	2.9		15.21875	5.1
	4.7875	2.3		13.825	4
	4.5875	3.3		14.850000000000001	8.6
	4.23125	-1.1		15.13125	14.7
	3.4749999999999996	7.1		15.562500000000002	16.3
	4.53125	5.9		15.056250000000002	18.6
	4.33125	13		15.45625	15.1
	4.518750000000001	10.9		15.956249999999997	15.9
	4.775	12		14.987499999999999	22.5
	5.325	7.2		15.600000000000001	19
	4.98125	11.5		15.575000000000001	20.5
	5.831250000000001	12.5		15.893749999999999	17.2
	6.381250000000001	10.5		14.90625	16
	5.7625	8.2		15.15	14.3
	5.61875	8.3		15.318750000000003	12.3
	5.51875	4		15.48125	17.2
	6.393749999999999	6.4		15.450000000000001	20.5
	5.2562500000000005	8.9		15.993749999999997	23.7
	5.425000000000001	12.1		15.618750000000002	24.7
	5.29375	8.2		16.668749999999996	23.1
	6.4125000000000005	11.2		16.599999999999998	21.6
	5.98125	7.3		17.96875	23.3
	6.93125	10.2		17.5125	25.3
	6.7562500000000005	10.8		17.737499999999997	22
	7.34375	10.8		16.881249999999998	23.1
Mar.	7.45	8.6		16.743750000000002	25.1
	7.081250000000001	12.6		17.96875	27.6
	6.81875	14.5		17.181250000000006	30
	6.475	15.3		17.756249999999998	31.4
	6.90625	16.6		17.5875	31.3
	7.03125	15.3		16.69375	31.1
	7.0249999999999995	16.1		17.468749999999996	25.6
	7.09375	13.3		17.193749999999998	26.2
	6.9	13.5		17.743750000000002	28.1
	6.625	14.7		17.39375	28.4
	6.8812500000000005	14.5		17.293750000000003	27.3
	6.7875	11		16.9625	21.9
	6.74375	13.2		17.90625	25.1
	7.762499999999999	14.2		17.887500000000003	27.7
	7.55	14.7		17.931250000000002	28.6
	7.362500000000001	15.2		18.11875	24.2
	7.656250000000001	13.7		18.65625	17.9
	7.55625	12.8		18.8125	16.4
	7.700000000000001	9.2		18.537499999999998	19.9
	6.6625000000000005	6.8		19.468750000000004	26.9
	7.225	9.2		18.962500000000002	30.2
	7.45625	11.9		17.556250000000002	31.6
	7.181249999999999	11.5		18.431249999999995	30.9
	7.8	9.9		18.9875	27.6
	7.4312499999999995	10.2		19.7375	30.1
	7.5062500000000005	13.3		21.287499999999998	27.6
	8.51875	13.3		21.23125	19
	9.2875	9.5		20.125000000000004	16.4
	8.25	9.4		19.85625	14.1
	7.98125	10.2		19.85	19.8
	7.656250000000001	8.4		19.01875	21.2
Apr.	7.8687499999999995	8.7		19.775000000000002	22.6
	8.21875	9.9		20.46875	23.6
	8.500000000000002	8.6		22.075	26.1
	9.31875	10.6		22.5125	27.5
	9.524999999999999	11.7		22.787499999999998	28.5
	9.70625	11.3		22.81875	23.6
	10.4375	10.5		23.08125	14.7
	10.568749999999998	8.9		23.962500000000002	17
	10.075	8.1		23.718749999999996	22.6
	10.7625	10		23.075000000000003	24.6
	9.956249999999999	10.2		22.031249999999996	18.7
	9.46875	10.4		22.031249999999996	16
	9.868749999999999	8.1		22.11875	21
	9.318749999999998	8.8		22.818749999999998	25.7
	10.174999999999999	10.9		25.537499999999998	28.7
	11.168750000000001	11.2		25.799999999999997	30.9
	10.943750000000001	12.6		26.2125	30.8
	10.881250000000001	13.1		25.9375	26.7
	11.1875	11.6		25.9375	23.5
	11.725000000000003	11.8		26.03125	18.7
	11.48125	11.7		24.46875	18.2
	10.38125	12.4		23.006250000000005	25
	9.893749999999999	12.5		23.625	29.6
	10.631249999999998	12.7		24.049999999999997	30.7
	11.075	13.4		25.25625	33.1
	11.36875	14.6		25.94375	32.7
	11.26875	15.2		26.35	36.6
	11.450000000000001	17		26.531249999999996	33.6
	11.962499999999999	14		27	30.2
	12.0375	12.2		26.143750000000004	32.9
May	11.575	13.5		25.2375	33.5
	11.86875	13.3		25.087499999999995	30.4
	11.556249999999997	13.2		24.71875	28.2
	11.687500000000002	15.7		26.031249999999996	32.6
	12.20625	13.5		26.08125	33.7
	11.65	15.4		25.743750000000002	32.1
	11.618750000000002	16.5		26.2875	36.7
	12.075000000000001	15		26.39375	35.3
	11.812500000000002	13.2		26.125000000000004	30.8
	11.65625	12.7		26.6625	30.3
	12.056250000000002	12.4		25.35	28
	11.674999999999999	12.4		24.881249999999998	21.4
	11.962499999999999	10		26.412499999999998	22.9
	12.8875	13.3		27.293750000000003	22.7
	13.06875	14.7		28.6875	22.7
	12.83125	11.8		29.212500000000002	29.9
	13.706249999999997	12.5		29.668750000000003	33.5
	14.4	14.4		30.218750000000004	36.6
	14.7375	14.9		31.13125	36.5
	14.881250000000001	15.6		31.25625	36.9
	15.693750000000001	15.3		31.087500000000006	37.3
	15.8625	16.3		31.306249999999995	38
	15.224999999999998	15.9		30.3125	32.9
	14.4125	11.9		30.83125	32.6
	14.775	14.7		30.887500000000003	32.6
	14.64375	15.4		30.275000000000002	32.5
	14.46875	15.3		29.331249999999997	38.2
	14.61875	20.5		30.91875	41.3
	15.468749999999998	19.5		31.962500000000002	42.1
	15.406250000000002	19.2		31.556250000000002	41.6
	15.050000000000002	18.8		31.625	39.2
Jun.	14.8125	17.2		31.45625	38.5
	14.675	16.7		31.51875	37.6
	14.831249999999999	16.6		31.868749999999995	36.3
	15.993750000000002	16		32.48125	33.9
	15.84375	15.8		32.39375	30.3
	15.362499999999999	13.6		33.00625000000001	33.5
	15.924999999999999	14.3		33.88125	35.3
	16.2125	15.6		33.98125	36.7
	17.0375	15.6		33.925	37.3
	16.55625	15.9		32.38125	36.2
	15.993750000000002	14		32.525	34.6
	16.462500000000002	15.7		33.60625	31.1
	16.4875	15.2		34.43125	29.5
	17.05	13.4		34.55625	32.4
	16.975000000000005	14.3		35.106249999999996	35.5
	17.6125	15		35.262499999999996	36.9
	17.6375	14.5		35.7875	35.4
	17.99375	14.7		35.575	34.3
	17.549999999999997	15		34.925	37
	17.2	17.3		35.33125	38.6
	17.156250000000004	17		34.824999999999996	34.4
	16.9125	14.4		34.324999999999996	36
	16.768749999999997	13.3		34.9875	35.1
	16.75	13.3		35.14375	36.4
	16.974999999999998	14.8		34.85	40.5
	17.662499999999998	17.8		35.78125	37.8
	17.88125	15.6		36.125	39.8
	17.868750000000002	21.6		35.9125	38.7
	17.799999999999997	22.9		35.93750000000001	40
	17.90625	21.5		35.925000000000004	43
Jul.	17.61875	21.7		35.675000000000004	43.1
	17.7	18.3		35.61875	40.1
	17.5625	16.1		35.1625	38.1
	17.2125	16.3		34.58125	37.7
	17.193749999999998	16.6		35.4375	39.5
	17.881249999999998	19.4		35.6375	38.3
	17.875	21.6		35.056250000000006	42.8
	17.34375	20.9		34.724999999999994	35.4
	17.9875	14.9		35.587500000000006	37.5
	18.0375	16.5		36.15625	39.1
	18.21875	17.1		36.11875	39.3
	17.88125	16.9		35.050000000000004	38.4
	17.699999999999996	15.7		35.84374999999999	38.6
	17.98125	15.9		36.24375	39.2
	17.818749999999998	17.8		36.01874999999999	40
	17.818749999999998	18.4		35.837500000000006	39.8
	17.80625	17		36.006249999999994	40.7
	18.09375	17.3		35.11875	41.9
	17.56875	20		36.24375	43.1
	17.55	21.9		35.675	43.5
	17.837500000000002	19.8		35.0375	42
	16.906250000000004	18.8		33.45	40
	17.03125	18.1		34.61875	41.3
	17.400000000000002	18.3		34.756249999999994	42.7
	16.9	19.6		34.35625	39.9
	17.0125	19.4		34.89375	43.3
	17.23125	19.3		35.525	39.5
	17.700000000000003	18.5		35.56875	38.4
	17.15625	18.2		35.125	37.4
	17.65625	16.3		35.275000000000006	32.4
	17.943749999999998	14.9		35.568749999999994	30.5
Aug.	18.89375	13.9		37.075	32.7
	18.78125	16		36.93125	34.7
	18.79375	18.6		36.25	38
	18.00625	17		35.324999999999996	36.6
	17.575		17.9	35.15625		37.9
	17.718749999999996		20.9	34.7125		38.2
	17.13125		21.9	33.39375		35.9
	16.881249999999998		19.7	33.99375		37.9
	17.25625		22.5	34.7375		37.3
	17.625		21.2	34.493750000000006		36.3
	17.50625		20.8	34.65625		35.7
	17.20625		18.6	34.975		34.3
	17.56875		17.4	34.724999999999994		35.3
	17.168750000000003		17.4	34.8125		35.3
	17.337500000000002		17.6	34.16250000000001		34.6
	17.41875		17.7	35.243750000000006		34.8
	17.44375		17.2	35.0875		34.5
	17.83125		17.5	34.849999999999994		34.8
	17.899999999999995		17.8	34.03125		34.5
	17.15		17.6	34.262499999999996		34.9
	17.36875		17.5	34.949999999999996		34.8
	17.28125		17.3	34.46875000000001		34.6
	17.625		17.9	35.737500000000004		35.7
	18.04375		17.8	34.893750000000004		34.6
	18.2125		17.9	34.900000000000006		34.4
	18.325		17.7	34.662499999999994		34.4
	17.75625		17.4	33.98125		33.8
	17.36875		17.3	33.1375		33.1
	16.8625		16.8	32.7		32.5
	16.375		16.3	32.206250000000004		32.1
	15.981249999999998		16	31.94375		31.5
Sep.	15.6375		15.5	30.94375		30.7
	15.056249999999997		15.1	30.300000000000004		30.3
	15.062499999999998		15.3	30.175000000000004		30.3
	15.600000000000001		15.6	28.668750000000003		29.1
	14.912500000000001			29.193749999999998
	15.668750000000001			31.10625
	15.256250000000003			30.625000000000004
	15.037500000000001			30.256249999999998
	15.312499999999998			31.624999999999996
	15.675			31.931250000000002
	15.54375			30.818749999999998
	15.3625			31.1125
	15.449999999999998			31.343750000000007
	15.575000000000001			30.525
	15.612499999999999			29.868749999999995
	15.10625			28.425
	14.625			28.318749999999998
	14.531249999999996			29.662499999999994
	14.38125			29.075
	14.387500000000001			27.96875
	14.25625			28.25625
	14.38125			28.825000000000003
	14.3			29.5375
	14.362500000000002			29.08125
	13.468749999999998			26.925
	13.168750000000003			26.9375
	13.3875			26.44375
	12.075			26.787499999999998
	12.449999999999998			26.31875
	12.825000000000001			27.043749999999996
Oct.	13.431249999999999			26.806249999999995
	12.725			27.012500000000003
	13.0625			25.468749999999996
	12.399999999999999			26.081249999999997
	12.3625			26.662499999999998
	12.662499999999998			25.806250000000002
	12.181250000000002			25.825000000000003
	12.056249999999999			24.16875
	11.856249999999998			23.468749999999996
	11.55625			23.406250000000004
	11.487500000000002			22.1375
	10.775			22.29375
	10.35625			22.80625
	10.962500000000002			22.599999999999998
	10.600000000000001			22.775000000000002
	10.318750000000001			22.34375
	10.006250000000001			22.262499999999992
	10.38125			21.25625
	9.806250000000002			21.068750000000005
	9.35625			21.01875
	9.331249999999999			20.59375
	9.268749999999999			20.89375
	9.662499999999998			20.412499999999998
	8.45625			19.94375
	8.387500000000001			19.25
	8.418750000000001			18.568749999999998
	8.18125			18.84375
	7.293749999999999			18.250000000000004
	8.200000000000001			17.9375
	7.893750000000001			18.625000000000004
	7.9750000000000005			18.6375
Nov.	7.9375			18.08125
	7.70625			17.4125
	6.7250000000000005			17.36875
	7.54375			16.99375
	7.512499999999999			15.825
	7.312499999999999			15.5125
	7.081250000000001			16.0375
	7.512499999999999			16.475
	7.150000000000001			15.93125
	6.20625			15.300000000000002
	5.4875			15.4625
	5.61875			15.093749999999998
	6.125			14.825000000000001
	5.3374999999999995			14.825000000000001
	5.2250000000000005			14.331249999999999
	5.0687500000000005			14.5625
	5.637499999999999			14.7375
	6.0874999999999995			14.88125
	6.300000000000001			14.387500000000003
	6.331250000000001			14.968750000000002
	6.325			15.118749999999999
	6.25			14.31875
	5.7749999999999995			13.79375
	5.418750000000001			13.856250000000001
	5.14375			13.88125
	5.58125			14.350000000000001
	5.4375			14.28125
	5.5874999999999995			13.875000000000002
	4.9625			12.831249999999999
	4.3625			12.34375
Dec.	4.91875			12.843750000000002
	4.64375			13.137500000000001
	4.98125			12.737499999999999
	5.78125			12.76875
	5.25			12.506250000000003
	5.0125			12.206249999999999
	5.418749999999999			13.38125
	6.112500000000001			13.35
	6.0249999999999995			13.549999999999999
	5.5625			12.250000000000002
	4.59375			12.512500000000003
	3.73125			11.812499999999996
	3.3625			11.475000000000001
	3.53125			12.0875
	4.0687500000000005			12.137500000000001
	4.3999999999999995			12.593750000000002
	3.38			12.35333333333333

Max Temp.

Historic Max Temp.

Min Temp.

Historic Min Temp.

Yearly Summary 2026

44°C

Highest Temp

3 Aug. 26

-1°C

Lowest Temp

21 Feb. 26

Seasonal Breakdown

Hottest MonthAugust38.77°C

Coldest MonthJanuary6.93°C

Wettest MonthFebruary14.35mm

Windiest MonthJuly14.95km/h

Folsom Climate Change InsightsSee how climate patterns are evolving over time. Temperature shifts, rainfall trends, and extreme events—all in one place.

Weather City Ranking GloballyExplore Real time of the world’s hottest & Coldest Cities based on current temperature data.

Frequently Asked Questions

1. What is the hottest month in Folsom historically?

July is historically Folsom's hottest month, with average maximum temperatures around 36°C. During peak heatwave events, the highest recorded temperatures have reached 48°C on 2022-09-06.

2. What is the coldest month in Folsom historically?

January is Folsom's coldest month, with average minimum temperatures around 5°C. The all-time record low of -4°C was recorded on 2012-01-17.

3. What is the average annual rainfall in Folsom over the past 17 years?

Folsom's average annual rainfall is approximately 840.3mm, based on records spanning 17 years.

4. How many rainy days does Folsom experience on average per year?

Folsom historically records approximately 79.4 rainy days per year. December has the highest number of rain days at an average of 12.3 days.

5. What is the all-time highest temperature ever recorded in Folsom?

The all-time highest temperature recorded in Folsom is 48°C on 2022-09-06.

6. What is the all-time lowest temperature ever recorded in Folsom?

The all-time lowest temperature recorded in Folsom is -4°C on 2012-01-17.

7. What is the windiest time of year in Folsom historically?

Folsom experiences its strongest winds during February. The historic gust record of 49.9 kph was recorded on 2024-02-04.

8. What is the highest and lowest humidity in Folsom during a year?

Usually, Folsom's humidity peaks in March at around 73.4% and drops to its lowest in July at approximately 39.7%.

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Folsom Historic Weather Records
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Yearly Summary 2026

Seasonal Breakdown

Frequently Asked Questions

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